Author Archives: ATX Paving

Feb '21

When to Use Decomposed Granite

When to use decomposed granite

If you’ve chosen decomposed granite for a drive or garden path, you’ve made a really good choice. Not only is the material durable and inexpensive, it drains well and reduces dust. You also add more when it weathers or erodes. It’s also a versatile material. Along with drives and paths, it can be used for other landscaping projects such as xeriscape or as a transitional space between your garden and wilderness. If you are planning to install a decomposed granite drive in Austin, TX, take advantage of the expertise of ATX Asphalt Paving. Book a time to get an estimate today by calling 512-646-6069.

How much decomposed granite do I need?

If you want to figure out how much decomposed granite you need for your drive or another landscaping project, you’re going to have to figure out square footage. You do that by multiplying the area’s length by the width in feet. Because the granite is often sold by the cubic yard, you can take a couple of additional steps. First, take the square footage and multiply by 0.25 to get the cubic footage. Second, you divide the cubic feet by 27 for the cubic yardage.

Can you drive on decomposed granite?

There are several types of decomposed granite: loose, stabilized, and decomposed with resin. While any of these will work for a drive and can be driven on, typically the decomposed granite with resin is usually the best for drives. Though usually more expensive, it’s also more durable for high traffic areas. It also doesn’t erode and can’t be tracked away. At the same time, it doesn’t drain well and doesn’t look as natural as other types of granite.

How long does decomposed granite last?

The lifespan of decomposed granite will vary depending on the type of granite used. Loose granite will have to be replaced fairly frequently because it erodes quickly. On the other hand, when stabilizers are mixed in with the decomposed granite—or DG in the trade—it creates a harder surface that erodes much more slowly. Stabilized DG lasts about seven to 10 years. The most durable DG is DG with resin, which, as implied, has resin added to it. In some instances, this type of granite is comparable to asphalt and has a much harder surface than the other types of DG. It tends to last anywhere from 10 to 14 years.

Does decomposed granite harden?

The type of DG used will determine hardness. There are no additives in loose DG, so it is less hard than stabilized DG or DG with resin. If loose DG is compacted, however, it hardens. Stabilized DG hardens even more than loose DG and is less susceptible than loose granite to erosion. DG with resin is the hardest type of granite, is comparable to asphalt, and does not erode.

Is decomposed granite permeable?

When decomposed granite, or DG, is compacted, it will become permeable. This means it will allow more water to pass through it, which will aid your soil and return water to the water table. Compacting the DG also makes it less susceptible to erosion. Permeability also benefits your drive and landscaping because water won’t collect or create standing pools. This can eliminate problems with pests or other issues that can damage the drive.

Does decomposed granite need to be compacted?

Compacting loose decomposed granite will make the granite more permeable, which will benefit your soil. It will also make it less susceptible to erosion, which will stabilize the material and make it last longer. Moreover, compacting it will prevent loose stones from being tracked into your home. These loose stones can scrape and scuff hardwood and laminate flooring and damage your vehicle’s floorboards.

Do weeds grow through decomposed granite?

Once you’ve compacted loose decomposed granite, you’ll have little worry about weeds growing through it. Although weeds can grow through the material, they have a tough time of it because they typically have to push through about three to four inches of material. When they do push through, you can usually get rid of them pretty easily with a garden hoe or a herbicide.

What is similar to decomposed granite?

Decomposed granite isn’t the only aggregate available for paving and landscaping. Other types of materials include:

Pea gravel: Although it is easy to walk on and controls erosion well, it’s also less stable than other materials and requires edging materials to contain it.
River rocks: Though aesthetically pleasing, these smooth rocks are primarily used for garden paths and as edging for gardens.
Crushed stone: Similar to DG but not as finely crushed. It’s not good for play areas because of sharp edges. It’s suitable for drives but has to be replenished frequently.

Whatever your driveway needs in Austin, TX, look to the experience professionals at ATX Asphalt Paving. Get more information or schedule a service by calling 512-646-6069.

Dec '20

What is a good grade for a driveway?

How do I reduce the slope of my driveway?

By driveway grading, we aren’t talking about “grades” like A, B, C, etc. So, what does grading a driveway mean? Have you ever navigated around puddles in a parking lot while it was raining? Or does your garage have water inside after a rainstorm even though the doors were closed? If you’ve answered yes to either of these questions, that is the results of a driveway under grade.

If you are experience water in your garage, or you own property with a parking lot that water puddles after every rain, you need professional driveway grading services. The longer that water is allowed to puddle and stand, the weaker the cement is going to get, then potholes begin forming, along with bigger problems. Driveway grading is important in the stability of the driveway or parking lots.

Does your home have a steep driveway that is creating hassles or giving you concern for safety? A steep driveway can make backing out challenging and scary. When the driveway is wet or ice covered, it becomes tremendously slippery and dangerous to walk on as well. Driveway grading is one solution to fixing this issue.

One driveway grade fix is to have a curve added to the driveway, creating a gradual descent. This isn’t a DIY project. You need to hire an experienced professional contractor with driveway grading equipment that will examine the driveway grading and plan a curve that is the right angle for your driveway. When driveway grading isn’t done correctly, you could end up with a bigger problematic driveway than you have now.

What is the maximum slope for a driveway?

Driveway contractors recommend a driveway slope shouldn’t be more than 12% unless in a hilly neighborhood or on a mountainside. The maximum driveway grading allowed is typically a 25-foot rise for 100 feet . A sharp angled driveway grading should have a transitional zone to ease into areas where pedestrians or traffic is located. This is important as a safety factor for both passing cars and people.

How do you regrade a gravel driveway?

A gravel driveway can be the perfect solution to create an affordable, beautiful, and unique driveway. Gravel is a versatile material, and many homeowners undervalue that a gravel driveway offers. It does require a few steps to maintain it, like driveway leveling.

Over time with regular usage and weather, a gravel driveway will get bumpy and uneven. This is caused by small gravel bits getting displaced and scattered each time it driven on, pushing the gravel down into the ground beneath. Rain will also wash away some of the gravel. These are things that can’t be avoided, but it doesn’t have to be a major problem either.

Raking the gravel and moving it from one spot to another is a lot work and won’t do much good. Here, we offer a suggestion to restore your driveway to the appearance you desire and the functionality you need.

Unless you have access or ownership to the heavy duty equipment required to complete these things, you’ll need to hire a professional contractor experienced in working gravel driveways.

Chop and intermix the existing stones. This requires either a box blade and tractor or a three-point angle blade to re-compact or tamp the rock down. Next, three inches of fresh gravel should be spread over the driveway top. For driveway grading purpose.

How thick should a gravel driveway be?

A gravel driveway should be no less than four inches thick and no more than six inches with a middle layer of angular stones in a two three inch diameter such. The middle layer of angular stones will lock together, creating a stable foundation and driveway grading traction. A gravel driveway is inexpensive compared to other driveway materials. When it has been professionally installed and maintained, you can expect a life span up to ten years.

The process of installing a gravel driveway that has the right level of driveway grading will include the following steps:

Preparation:

Staking out the driveway area.
Remove grass and topsoil from the staked off area.
Level the area and apply a weed preventive product.

Calculation:

Determine the amount of crushed rock or recycled concrete needed for a base, with six inches as the ideal thickness.
Determine the amount of angular stones for the middle layer.
Determine the amount for the top layer with a thickness between four to six inches.

Compacting:

Compact the bottom layer.
Compact the angular material for the middle
Compact the top layer.

A driveway may have heavy traffic, so having it installed properly and the driveway grading at the right angle will make it much easier for coming and going. Driveway puddles are more than annoying, they are a way to destruction too. Keeping your driveway in healthy condition with driveway grading will keep the value of your home in place. Should you decide to sell the property, and unhealthy driveway is something potential buyers notice. Need help with your driveway in Austin, TX? Call 512-646-6069 today!

Oct '20

What do cracks in driveway mean?

Does a cracked driveway mean foundation problems?

Do you have a driveway crack that is annoying you and is ruining your landscaping? Could the ground shift any more than it does here in Austin, Texas? We have a mixture of different soils, between the coast and the panhandle, east to west, there is red dirt, sand, and all-time favorite, black gumbo aka black dirt. Not sure if it is the type of soil or is the state on a curvature, but driveway with cracks are common.

There are the obvious indicators that you could have foundation problems. While it is important to be aware of those obvious indicators, you should be aware of other things that you may not realize are associated with foundation problems.

Driveway Cracks: Yes, driveway cracks can indicate you have foundation problems. In fact, it is the first on the list. A driveway is typically poured so that the water will flow away from the foundation. If you have a driveway crack, water is probably not flowing away as the intended design and plans and could be flowing back toward the foundation. This water build-up around the foundation is referred to hydrostatic pressure, which can make the foundation walls to bow. You should get quotes on driveway repair or replacement along with foundation repairs.
Countertops Pulled Away: When the bathroom and kitchen countertops are pulled away from the wall, it is likely the foundation has settled and shifted. If you’re noticing the cabinetry pulling away and any of the other symptoms like drywall cracks, door and window sticking, or cracking walls, it is time to get an estimate on foundation repair.
Musty Smelling Basement: If there is a foul odor or high humidity coming from the basement or from the crawl space, there is probably water in there. That water is likely coming from a cracked foundation, which could be plumbing or shifting soil.

Should I seal cracks in my concrete driveway?

Yes, sealing a driveway, concrete crack filler will stop water from flowing under the driveway, causing driveway cracks and under the foundation, weakening it. Use a cement caulk for the cracks, joints, and expansion joints.

Can you use sand to fill driveway cracks?

Sure, a driveway crack can be filled with sand. Over and over and over. Yes, this means that you’ll be refilling that driveway crack with sand because it will begin to grind upon itself, making it finer. The finer the sand gets, the more it will settle down inside the driveway crack, or it will get blown away or washed away.

What to use to fill cracks in driveway?

Driveway repair with tar is one option if you have the equipment or hire a professional. Otherwise, you can do it yourself with the following steps:

Clean the driveway thoroughly with water and allow to dry
Remove any grass growing in the cracks
Fill a zip lock back with sand, cut a corner off so it is easy to pour into the cracks with sand
Purchase tar crack filler at your local big box home improvement store, get the bigger size, it is better to have leftovers than to run out before you’re finished.
Generously pour the tar crack filler over the sand, smoothing out with a trowel to flatten the tar filler so it seals.

How do I keep my driveway from cracking?

The most common explanation for the concrete driveway cracking is freezing and thawing cycle in the winter. Most people use salt to melt the sand that that actually speeds up the process of freezing. From there, it cracks and pits, refreezes, thaws, cracks, pits, etc., etc. It’s recommended to use sand instead, which most municipalities use a mixture of salt and sand on their roadways today.

The sun is not a friend to concrete either, causing concrete driveway cracking as it heats up and expands. When it cools down at the day’s end, it reverts to its original form of unbaked material.

To prevent driveway cracking, crazing, scaling and pitting, an annual application of an acrylic silicone that is solvent-based sealer on the driveway surface. For a concrete driveway that has already cracked, a professional concrete contractor can make repairs with dry packing, epoxy injection, or routing and sealing techniques. This stabilizes the cracks and stops them from spreading.

Once you have a concrete driveway crack, it’s almost like that missed chalk mark on the board the teacher didn’t erase. As much as you want to believe it won’t bother you, it will. At the first sign of a driveway crack, have your foundation checked. Hopefully, it is in good shape and you can decide if you want to live with a driveway crack. Call 512-646-6069 today for repair.

Sep '20

How Do I Keep My Driveway From Flooding?

How do I keep my driveway from flooding?

You have a beautiful driveway, but every time it rains, your drive floods. This means you don’t have good driveway drainage. When your drive is continually inundated by rain, in time your drive can be subject to damage such as cracking of your asphalt or concrete. That damage often leads to expensive repairs. There are solutions, however, to your flooding problem that won’t break your bank. Two popular options include either installing a channel drain or a drainage swale.

Channel drain: These are narrow drains and work similarly to gutters, directing water away from your drive. The channels can be open or closed, though closed models are best to keep dirt and leaves out the drain.
Drainage swale: Swales follow the contours of your drive and divert water from the drive in a similar way as channel drains.

If your asphalt has been cracked because of flooding and you need asphalt repair in Austin, TX, look to the professionals at ATX Asphalt Paving for expert, effective repairs. Find out how we can repair your drive by calling 512-646-6069.

Does my driveway need drainage?

Whether you’re planning to build a new drive or you already have a drive in place, driveway drainage is essential if you want to ensure your drive lasts a long time. Water can quickly cause all kinds of problems for your drive if you have no way of diverting it. Both concrete and asphalt will crack over time and the soil surrounding the drive erodes and wears away the drive’s foundation. Pooling water can discolor the drive or cause algae to grow. All of these problems can lead to costly repairs.

If you already have a drive in place, you can improve drainage by creating swales or install gutter-like channels. These are also options for new drives, although the best solution for new drives is properly grading the drive so there is enough of a slope created so water washes from the drive rather than pooling on it.

How do you drain water from a driveway?

If you are having trouble with driveway drainage, there are several driveway water drainage solutions. Among those solutions:

Effective placement and slope: When building a new driveway, try to place it in an area that has good drainage and not in a low-lying area. Also, make sure the grade is steep enough it will drain properly.
Install a trench or French drain: In some areas drainage will be poor even if you have a good slope on your drive. Adding a trench or French drain is a good solution for these areas. These are channels that go across the width of the drive and are covered by a grate.
Create a swale: This is a wide but shallow depression in the ground that diverts water from the drive. Swales are good when you have natural slopes.
Use permeable or porous material: Concerns about drainage can be addressed by using a permeable or porous material in the drive’s construction. With permeable material, water passes through voids in the material to the soil beneath.

How does driveway drainage work?

When you install structures like channel drains on your drive, as part of your driveway water drainage system, they work similarly to gutters. Water drains off your drive into the channel as it would into a gutter on a roof. There are two basic channel drain designs, ones with built-in falls, and ones with a standard depth. Large parking areas often employ drains with built-in falls that keep the water flowing away from the pavement. Channels with standard depths often work best when an area has a natural slope. Both types of drain rely on gravity to move the water through them.

Driveway drainage on a hill

While you want to have a good slope for driveway drainage, when you have a drive built on a hill, you can still have problems with drainage and pooling, especially along the bottom of the drive. To alleviate some of these drainage problems you can add a swale alongside the drive. Swales follow the natural contours of the drive. They are dug shallowly enough so that they won’t accumulate water.

Driveway grates for drainage

When you install channel or French drains, drain grates cover the channels and help keep dirt, leaves, and other debris from clogging the channels. The grates are made from a variety of materials ranging from hard plastic to cast iron to stainless steel. What kind you choose will depend on how much traffic your drive gets and what matches your driveway’s style and design. The grates come in a variety of colors as well as different designs.

Call Us Today

If you are building a new drive or have an old drive and need some driveway drainage solutions in Austin, TX, you can always count on the experienced professionals at ATX Asphalt Paving. We’ll make sure your drive drains properly so it will last longer and continue to look great as well. Find out how we can help or book a service appointment by calling 512-646-6069.

Jul '20

What’s the best way to patch asphalt?

What is asphalt patching?

As a business owner, is your parking lot sending potential customers away? Do family and friends suggest having gatherings at their house instead of yours? Do you ever wonder why? Maybe you have the best prices in town or the biggest backyard for all the kids to play in, but everyone seems to avoid your business or home. Maybe your parking lot or driveway could use asphalt patching?

Depending on the quality of the original construction, an asphalt parking lot will typically last five to seven years before repairs are needed. If the property owner is on top of the repairs, usually filling cracks, applying seal coating, and minor asphalt posting will extend the lifespan a few more years.

While asphalt patching is cost effective and will protect the original surface and foundation, and the driveway or parking lot will look better, it is only a temporary fix. Repairing the potholes in the asphalt surface will protect the pavement underneath from damage and erosion.

Too often, the homeowner or property owner ignores the cracks and small holes, and that leads to more complex and expensive repairs. An experienced asphalt contractor that knows how to asphalt patching correctly, will make sure there is a stable base first. Asphalt patching will not adhere if there isn’t a good base to work from.

Can you patch asphalt?

It is possible to repair an asphalt driveway or small parking lot yourself, if you get them done promptly. Like any do-it-yourself project, asphalt patching has details important to follow for the patch to last. Asphalt patching uses specialized products that you may not be familiar with, you may need assistance determining which products to use for what type of asphalt patching you’re doing.

How do you fix a hole in an asphalt driveway?

Cracks that are under half inch can be repaired with a crack filler product that usually comes in cartridges. Cracks that are wider will require an asphalt cold patch that comes in bags or cans. Remember, you want to do your asphalt patching job in warm weather and follow the label instructions thoroughly.

Steps for Asphalt Patching a Driveway Repair

Pull any weeds growing in the cracks
With high pressure setting on garden hose, clean the cracks out
Apply a weed killer inside the cracks
If the crack is deep, add one-fourth inch of sand and tamp it down
Apply the asphalt patching compound
Allow the compound to cure
Apply asphalt patching sealant

Can you patch asphalt with cement?

Concrete can be used to patch almost any crack in an asphalt driveway. As we described in the steps above, you need to pull any debris, grass, or weeds out, rinse with high pressure water house, then apply a weed killer.

Any deep cracks or sizeable holes you must add gravel up to four inches from the surface, then pour in the concrete and tamp it down using a magnesium float. Finish it with a broom or flat trowel so that it blends with the asphalt driveway finish.

Keep in mind that when cold weather arrives, larger patched areas won’t last long under the pressure of winter freezing and thawing cycles. Once you have completed the asphalt patching, use a specialty cleaner to remove any spots. Next, use a sealant that keeps water out of the repair.

What is the best asphalt cold patch?

If your driveway or parking lot needs repair, you want to get your asphalt patching done in warm weather before the winter weather arrives. Asphalt patching doesn’t stick in cold weather. When a hole in asphalt driving is left open and exposed, rain will fill the hole and seep under the surface.

For the best asphalt patching, hiring a professional contractor will get the best results with a guarantee. However, if Asphalt patching cost is an issue, several types of asphalt patching have been tested by Consumer Reports for DIY cold asphalt patching with these two being the best:

Sakrete U.S. Cold Patch: A Permanent Pothole Repair that cost approximately $10 and has a fairly strong result.
Aquaphalt Permanent: A Pothole Repair that cost up to $40 dollars and requires water to activate the product prior to compacting it down. It proved to the be the strongest of any tested.

How do you fix asphalt?

Asphalt is a form of concrete, compose of aggregate of rocks and sand. It is mixed with hot asphalt cement, then poured to build driveways and roads. Asphalt is a crude oil by-product that resembles tar and functions as a bonding agent that seals the aggregate. Once this is all added together, a strong, watertight surface is formed.

Step One: Dig a base for the area you’re paving approximately 8″ deep.
Step Two: Pour a layer of gravel in the hole 5 to 6 inches deep.
Step Three: Add 1 to 2 inches of aggregate over the gravel.
Step Four: Purchase asphalt mix from a contractor who will deliver to your home or business. Have them pour it onto your prepared base and you’ll need to spread it as it pours.
Step Five: Add crushed gravel in a thin layer while the asphalt is hot, then drive a paver over the patch until it is a level and smooth surface.

If doing your own asphalt patching is the way you go, we cannot stress enough to do it in warm weather and to pack it down when complete. Following the manufacturer’s instructions on the can, cartridge, or package for the best results. Need asphalt patching in Austin, TX? Call 512-646-6069 today.

Jun '20

Does chip sealing work?

How long does a tar and chip driveway last?

Chip sealing or asphaltic surface treatment is a solid alternative to many options known in paving. While commonly used on rural roads, it can also be applied to a driveway using layers of asphalt along with layers of aggregates. Often, it can be used in place of expensive repairs or replacements while keeping the structural integrity of the driveway intact. The application of chip and tar provides enhanced skid resistance and moisture protection while preventing deterioration from occurring further than it already has. While it cannot replace a full-on concrete or asphalt driveway, tar and chip can serve a home for several years. The general lifespan for a tar and chip can be at a minimum of 10 years with some lasting as far as 30 years, but it depends on the conditions and traffic that goes over the driveway.

While tar and chip driveways are much less expensive than concrete and pure asphalt driveways, they are better suited to repairing damages in either if a person does not desire to go with the traditional route. Its much lower cost provides itself as a solid choice because it lasts longer than expected on a general basis, but the homeowner should call into question what they want out of their driveway when considering a tar and chip driveway. Call 512-646-6069 today to schedule pavement services like tar and chip with ATX Asphalt Paving in Austin, TX.

Can you seal a tar and chip driveway?

In short, no. A tar and chip driveway does not need to be sealed and actually needs much less upkeep to maintain it’s durable strength. A benefit that tar and chip have over a pure asphalt driveway is that it does not need to be seated due to the shifting dirt. Unlike other options, a tar and chip driveway can be better kept than even concrete thanks to the capacity a homeowner has to reapply modified bitumen and stones. Taking it a step further, when it is taken care of, tar and chip driveways can actually compete with the stronger options thanks to its ease of repair that the specific option is known for. While it may very well last around 10 years minimum, the reason it can stretch decades longer is that layers of bitumen and stones can be again applied to create a new driveway. By and large, whereas you need to seal other driveways like asphalt, tar and chip remains a choice that requires very little over an expanded period of time to do an excessive amount of service for the home.

What driveway surface is best?

The most popular, by far, for driveways in the United States is the asphalt option. Homeowners tend to enjoy the polished appearance an asphalt driveway brings with it and takes frigid as well as sweltering climates. With that said, asphalt needs regular maintenance and needs to be set just shy of every five years. Concrete, however, is tougher and has far more capability in being decorated with colors and patterns. Bricks are very fashionable as a driveway, but this particular example does not stack up to any of the mentioned suggestions nor does it match up with the tar and chip driveway.

While a person can enjoy a more expensive driveway, homeowners in more rural settings may be interested in something that can match the land. The two best options for that are gravel as well as tar and chip. The reason being is that both options will save a person a significant amount of money when it comes to maintenance, installation, and installation if it comes down to it. That is not the case in concrete or asphalt, which can be devastated in such a setting thanks to erosion. The reason that is not the case with the prior two is that they are easily maintained and added to overtime, while a concrete and asphalt is either highly expensive to be applied in such a setting or must need a definite service applied.

Is tar and chip cheaper than asphalt?

While a tar and chip driveway costs less overall than asphalt, it is more expensive than gravel. The cost tends to come down to a few factors like:

Material value
Cost of labor
Maintenance
Durability

The last of those stems from a simple concept that a driveway needs to be built up to withstand the weight of vehicles passing over it. Take concrete versus gravel for examples of opposite sides of the spectrum. Gravel is fairly easy to put down and even though it is not durable, can be easily maintained by applying more gravel to it regularly to keep the surface at a general level. The same is not so with concrete, it is durable and can sustain much more weight than most other options on the market, but when it breaks or needs maintenance, it comes out to be a bit more expensive. Tar and chip can be a good middle ground in this sense being that it can be applied over most driveways and can be used to repair those that are broken. While we do not necessarily recommend it being applied over gravel, it does provide one of the best options in terms of when a person needs a driveway without breaking the bank. So give us a call today at 512-646-6069 for your tar and chip driveway services.

May '20

Does New Driveway Increase Home Value?

What is the Cheapest Type of Driveway?

Driveway Installation is an important consideration for a homeowner who is troubled by the functionality of their current driveway. In addition, it is important to consider which driveway installation will fit within a homeowner’s budget. Among common driveway materials, aggregate driveways tend to be the most affordable. Pound for pound, these driveways can be more affordable than asphalt, stone, or concrete driveways.

Does New Driveway Increase Home Value?

Home improvements can dramatically increase the value of the home. A house is more sellable if it has a garage if the roof is new, and if the exterior of the home is impeccable. This value-driven mindset extends to the driveway. According to recent estimates, adding a driveway to a property can add up to ten percent to the total value of the home.

Can I Asphalt My Own Driveway?

Are you considering a DIY driveway installation? If so, please be advised that not only does it take heavy machinery, it also takes skill and many safety measures. Most homeowners do not have the necessary equipment to conduct a well-planned driveway installation. Nonetheless, homeowners should be acquainted with how driveways are installed so that when they do hire contractors, their contractor of choice will follow the proper procedures. First, the original driveway must be removed completely. It is always best to start off with a blank slate. Next, the driveway slope will need to be graded. The water on the driveway must run off to the sides or the bottom. After all suitable measurements and applications have been broached, the base soil must be compacted. The base soil should be covered with crushed rock. The crushed rock will need to be packed into the subsoil. The base will need to settle for approximately one week. The asphalt size and thickness will next need to be determined. An appropriate paving contractor will be able to complete all these steps and more. Please be sure to select an insured resource for your driveway installation needs.

Is 2 Inches of Asphalt Enough for a Driveway?

If you have a driveway that going to be utilized for regular cars and bikes, then two inches of asphalt should be thick enough for these needs. For resurfacing, two inches is also appropriate. However, if homeowners are seeking a stone surface and need a strong base, the best approach is to layer up the asphalt one inch thicker, for a total thickness of three inches.

What is the Best Base for a Driveway?

There are a number of different bases to choose from, in terms of a driveway installation. Please review the following bullet-pointed list to find out more.

Gravel. Gravel is graded by size and most driveways use about three different types of gravel.
Crushed stone.
Quarry processed stone.
Pea gravel.
Jersey shore gravel.

There are many different bases for driveways. The most important resource for any homeowner is a professional resource. Please be sure to go over your options with a professional gravel company.

How to Paver Driveway Installation

Paver driveways are considered a more environmentally friendly driveway installation than asphalt or concrete. This is because pavers can minimize the runoff that pollutes local waterways. This is considered a very hard project, which is why homeowners are advised to steer clear of this particular DIY project.

Driveway Installation How To

Installing an asphalt driveway is a job that should only be left to the professionals. If a general contractor promises to install a driveway cheaply and demanded money upfront, please do not waste your money. A good paving company will bill the homeowner after the work is finished. For a proper driveway installation, the subgrade of the driveway will need to be prepped. The better the subgrade preparation, the better the driveway. Next, the grading will need to be perfect. Imperfect jobs are noted because pooling will occur in areas that have not been graded properly.

Driveway Installation

There are many different types of driveways to consider. For instance, gravel driveways have many advantages because they are more porous than asphalt, concrete or solid stone. That means there will be less runoff and less ponding. They are also quite affordable and are low maintenance.

Driveway Installation Companies Near Me

If you are searching for a driveway installation company near you, you can easily use your smart device to conduct a simple internet search. Type in your location and your search term. That will pull up a list of companies that are near you. Please be sure to select the company with the best credentials, to ensure that you are getting the best driveway installation.

If you think you need a driveway installation in Austin, TX, please call ATX Asphalt Paving at 512-646-6069 to speak with our staff about making an appointment today!

Mar '20

Can I Resurface My Asphalt Driveway?

Can I resurface my asphalt driveway?

If you’ve noticed some cracks or other damage like holes to your driveway, you may be wondering how to repair them. While a few cracks can be repaired with crack sealant, if the cracking is extensive, however, asphalt resurfacing may be the best option. This is also a good option if there are low spots in the asphalt to prevent standing water and reduce flooding risks. What is asphalt resurfacing? This is a middle road between minor repairs and full replacement. With a resurfacing, the drive and foundations isn’t dug up. You may ask, “Can you pour new asphalt over old asphalt?” This is exactly what resurfacing is: new asphalt is poured over the old. If the driveway damage isn’t severe, this is an affordable option to replacement.

When you have a cracked and damaged drive and need professionals for asphalt resurfacing in Austin, TX, the team to turn to is ATX Asphalt Paving. We provide a full range of residential and commercial paving options. Give us a call at 512-646-6069 and find out how we can help you or schedule a service.

Should I resurface or replace my asphalt driveway?

While a few cracks can be repaired easily, if your drive is extensively cracked, however, you will have to decide between asphalt resurfacing or replacement. There are many advantages of resurfacing over replacement as outlined below.

Asphalt resurfacing vs replacement

Resurfacing is less expensive than replacement.
Resurface when the drive is otherwise sound.
Resurfacing is great for small scale enhancement and repair.
Resurfacing evens out the surface improving safety for pedestrian traffic.
The existing asphalt must be a minimum thickness of 1 ½ inches to resurface
If the drive is older than 15 years, it’s probably better to replace it.
When the drive is no longer structurally sound no matter the age, replace it.
If cracks appear over more than ⅓ of the surface, replace it.
Asphalt resurfacing is not recommended over concrete.

Resurfacing an asphalt driveway is a fairly simple, inexpensive process. The additional layers of asphalt will repair cracks and fill in holes, and give your drive a great new appearance. It can be done as long as the base layer is still structurally sound. If it is not sound, the resurfacing can do more harm than good. Before resurfacing, all necessary repairs need to be made and debris should be removed. Risers may need to be placed around objects like manhole covers as compensation for the new height of the asphalt.

How long does an asphalt overlay last?

Asphalt overlay or asphalt resurfacing adds fresh layers of asphalt over your current drive. It’s used as a way to repair cracks and holes or to improve its appearance. It will also even out the surface. Uneven surfaces can affect pedestrian traffic and safety and decrease the risk of flooding in low lying areas. You can resurface drives or even whole parking lots. One of the advantages of resurfacing is that it will add about 10 to 15 years to your drive’s life. If you replace the drive, the typical lifespan for a new asphalt drive is 15 to 25 years.

How much does it cost to resurface blacktop?

The average cost of asphalt resurfacing ranges from $980 to $3,485, but estimates can range from $250 to $6,000. Costs will vary depending on the amount of damage to the asphalt. Minor repairs like repairing potholes or cracks can range from $100 to $300. A major repair can cost $3,000 or more. A 500-square foot area in general will cost about $1,000 to $1,300 to resurface.

Cracks and potholes need to be repaired as soon as possible as the damage can affect the drive’s overall structure. Other problems can occur like poor drainage. When repairs are made, professionals like those at ATX Asphalt Paving generally charge by the square foot. On average asphalt costs between $1 and $3 per square foot to fix a small crack, whereas a pothole will cost about $2 to $4 per square foot.

Additional aspects that could affect the cost include the slope of the surface and the ease in which a truck can get access to the job site. Any grading will cost on average about $1.50 per square foot. If there are drains or manholes, they will to be treated and in some cases you may need to get permits from your city or county. Permit fees can run anywhere between $10 to $200 or more.

Asphalt resurfacing near me

Do you have a relatively new asphalt drive? If the surface has cracks or holes in it you may want to consider asphalt resurfacing in Austin, TX. ATX Asphalt Paving has the expert professionals to manage any paving service you need. We offer a full range of paving services. Find out how we can help or schedule an appointment by calling 512-646-6069.

Jan '20

How do I repair a big crack in my driveway?

grass growing in the cracks of a driveway

Damaged driveway problems

If anything can take away from a home’s curb appeal, other than a dirty roof, siding, or unkempt lawn, it would be a chipped and cracked asphalt driveway. A driveway with cracks here and there can give a driveway a little charm, but when the cracks get large enough that your two-year-old grandson can “dive in”, that is at the point of ridiculous. Fortunately, there are companies that do asphalt driveway crack repair and can make your driveway look complete and new again.

With the ground here in Texas shifting every day, it is impossible to keep an asphalt driveway in solid condition, and that is just one of many driveway crack causes. The shifting ground in Texas can play havoc on plumbing that runs underground, bursting pipes and clogging the septic systems. Fortunately, there are companies that can make repairs with driveway crack and joint filler and get rid of those cracks and holes that are pulling from your home’s curb appeal.

What causes asphalt to crack?

Before asphalt driveway crack repairs can be properly made, a contractor would first need to determine what caused it distressed that resulted in cracking. Common types of distress include cracking, disintegration, distortion, skidding hazards, and surface treatment distress. Within each of those causes are causes, which we are going to briefly discuss here.

Cracking – Asphalt can experience various types of cracks and how to repair each type of crack is based on the type of crack. internal
Fatigue – Fatigue cracking, aka alligator cracking, is deterioration caused by loads on a weak base course or subgrade, pavement too thin, overweight loads, or a combination of all.
Block – Block cracking is a series of large rectangular cracks, typically 1 foot or bigger, on asphalt pavement and will cover a large area. They can occur without any traffic loads and is caused by the asphalt shrinking due to temperature fluctuating.
Edge – Edge cracks run lengthwise within 1 to 2 feet of the exterior most edge. These cracks are caused when the edge isn’t supported.
Longitudinal – Longitudinal cracks are parallel of the centerline and caused by one of the following, none of which are related to loads: Poorly constructed joints; Shrunken asphalt layer; Cracks reflecting from underlying layer; Improper paver operation.
Transverse – Transverse cracks are not related to loads and can occur perpendicular to the pavement’s centerline and is caused by the asphalt shrinking or reflection of an existing crack. They are not load-related.
Reflection – Reflection cracks form over cracks or joints in a concrete pavement or in deteriorated asphalt overlay and is caused by the old pavement moving.
Slippage – Slippage cracks are crescent-shaped cracks formed because the asphalt mix was low-strength or didn’t bond with pavement layers which causes cracks when vehicles brake or turn.

Distortion – Distortions is caused by instability or weak asphalt mix, the base, and/or subgrade layers, all of which can result in depressions, patch failures, rutting, shoving, and swelling.
Rutting – Rutting is the result of surface depression in the wheel path and be caused by consolidation or deformation of pavement layers or subgrade as the result of insufficient pavement thickness, absence of compaction, and weak asphalt mixture.
Shoving- Shoving forms from pavement ripples and is a characteristic shape that is referred to as wash-boarding. This occurs where there is severe horizontal stress like at intersections and is caused by either excess asphalt, fine or rounded aggregate, soft asphalt, or weak granular base.
Depressions- Depressions are localized low spots caused by settlement or poor construction techniques.
Upheaval- Upheaval is a localized movement upward in pavement and is caused by the subgrade swelling, typically from the ground freezing and thawing.
Patch Failed – Patched pavement can become distressed when it deteriorates because of poor compaction, poor materials or the surrounding pavement is poor.
Disintegration
Disintegration happens when the pavement breaks into small pieces then disperse with traffic over time, resulting in potholes and raveling.
Raveling- Raveling is when the aggregate particles wear away from the asphalt, showing the asphalt has hardened or they used a poor mixture and occurs with heavy traffic.
Potholes- Potholes are caused the disintegration of the pavement, typically caused by continued deterioration and distress as the result of poor mixtures of the base and weak spots.

Additional causes that may require asphalt driveway crack repairs are skidding hazards surface water causes that on the pavement, polished aggregates, or surplus of asphalt and/or other lubricants on the surface. Or surface treatment distress is the loss of aggregate.

How long does it take for asphalt to crack?

The question should be how long it takes asphalt to dry, and the answer is 1 year. It is 12 months before asphalt is fully cured and hardened. At that point, the cracking can begin if any of the points listed above are in place.

What causes Alligatoring in asphalt?

Alligatoring is the same as fatigue as we described earlier and is the deterioration caused by one or all the following:

Weak base course or subgrade
Pavement too thin
Overweight loads

What’s the best asphalt crack filler?

There are several brands of driveway crack filling products on the market and the contractor you choose to use for asphalt driveway crack repairs can explain the differences and why they recommend using any specific one. Among those on the market are:

EpoxyShield by Rust-Oleum
Flomix by Roklin Systems Inc.
Black Top Filler by Sakrete Of North America.

How do you fix a large hole in the asphalt driveway?

To be certain you do properly your asphalt driveway crack repairs, choosing an experienced, qualified professional is recommended. This way, you have a guarantee and problem the repair didn’t stick, you will have recourse. However, if you choose to do asphalt driveway crack repairs yourself, the following steps will give you guidance:

With a circular saw and an abrasive masonry blade, cut around the hole to create a clean edge.
Remove loose asphalt and soil with a shovel from the area.
Install a board around the edge to hold the new asphalt.
Pour crushed gravel or limestone in the hole as a base then tamp down.
Fill the hole with asphalt repair material and tamp down.
Cover with plywood and pack down by driving over it to compact

We value our asphalt driveways when the weather is nasty and wet, it makes getting to our home from the roadways easier and nicer. It is a worthwhile investment to make for a home and having it asphalt driveway crack repairs made is part of that ROI and upkeep. For your asphalt driveway crack repair in Austin, TX, dial 512-646-6069 for ATX Asphalt Paving.

Dec '19

Can you use decomposed granite for a driveway?

What is decomposed granite?

Before we answer that question and several others on this subject, let’s clarify what decomposed granite is exactly. We classify it as a rock that is originated from granite and has weathered to where the granite readily breaks into smaller, weaker pieces of rock.

Sometimes decomposed granite becomes so fine over time, it is almost like sand. Because it is loose, decomposed granite has excellent drainage, which is why it is commonly used for gardens, landscaping mulch, play areas, and sports courts. Using decomposed granite for driveway, patios, or walkways for the same reason and because it is inexpensive.

How long does decomposed granite last?

Decomposed granite is an ideal paving material for driveways, paths, walkways and other certain areas. It has a more natural look, comes in several colors, and is inexpensive when compared to concrete. How long decomposed granite last and how much it costs will depend on how and where it is used.

Decomposed granite is made of aggregated granite that is the consistency of sand and as big as 1/4″, which when compared to other materials, is a fine texture. It is because of that fine texture, it can easily wash away, but when applied properly, it has a longer lifespan than decomposed granite without stabilizer because it will be stabilized and less likely to erode. Experts recommend installing it with a slight slope will give it an average lifespan of 7 to 10 years.

Does decomposed granite need to be compacted?

Yes, and you must use a road base first, compacting them both as you apply. Expert contractors recommend applying and compact several inches of road base so that is it hard, then lay the decomposed granite two inches thick and compact it. If you mix a hardener with the decomposed granite, apply half-inch at a time, compacting it. You want the decomposed granite to be slightly wet and do not apply it too thickly or it doesn’t harden well.

Packing or tamping decomposed granite will help it settle to a denser substance as opposed to leaving it loosely laid. This makes for a firmer driveway, path, or patio surface. If you are adding a decomposed granite over a substrate of gravel, dampen with water prior to compacting it.

If you’re using decomposed granite on a small job, you can pack it down with a hand tamper. You do this with a flat, heavy piece of metal on the end of a long handle. Holding the end of the handle, bash the decomposed granite straight down repeatedly, adding more decomposed granite as you compact it to maintain a filled area. When you have achieved a firm and a hard surface, you are done.

Does decomposed granite get hard?

Decomposed granite is ¼” or smaller aggregate of granite, therefore, it is not a loose material, which makes it perfect for areas that need drainage, like a playground and sports areas. Adding a hardener to it and compacted both the road base and the decomposed granite as described above, it will become hard somewhat, but not as hard as concrete.

Does decomposed granite stop weeds?

Decomposed granite will not prevent weeds from growing in the landscaping, even when using a fabric material first. In fact, it has been known to increase weed growth. The most effective way to control weed growth is to apply an herbicide before laying the fabric and decomposed granite and refresh it as instructed on the label.

Is decomposed granite safe for dogs?

Decomposed Granite is safe or pets because the fine texture is soft and stable. It washes off well in potty areas, making cleanup easier. Decomposed granite may be considered safer than solid cement because it is breathing and not as hot to their paw pads.

Decomposed granite and flagstone work well together in patio areas. The natural beauty of flagstone provides an elegant, sophisticated look while the decomposed granite sturdies the flagstone, eliminating the need for mortar. This is a popular and inexpensive way to design a patio and will last for several years of enjoyment.

Tree roots, rain, or melting snow is about the only natural enemy of decomposed granite. If you are considering installing decomposed granite for your patio, take into consideration the climate where you live. Decomposed granite works great in places like desert areas where the rainfall is minimal to none. If you live where there is more rainfall, it can erode faster, and it becomes muddy and mushy, especially if you do not use a stabilizer with it.

Loose decomposed granite shouldn’t be used right around the house where it can be tracked in easily either, regardless of the climate where you live. Create a brick inlay for your decomposed granite addition to give it color and detail touch that makes it pop. For areas where you’ll be using it as a walkway path, adding a stabilizer will strengthen it and softer. For your decomposed granite driveway in Austin, TX, dial 512-646-6069 for ATX Asphalt Paving!