Are you trying to learn more about the asphalt driveway installation process? Check out this post for more info or give us a call for your next project!
Asphalt paving has stood the test of time since it’s inception in 1824. Since then it has paved more than 2 million miles of US roads. Asphalt paving has always been the most eco-friendly paving option, relying on 80% recycled materials.
Asphalt driveway installation is the right fit for any modern USA business and helps create a neat, professional appearance. Here’s what to expect when you decide to get onboard.
Important Pointers for Asphalt Driveway Installation
If you want to experience the full benefits of asphalt paving, it’s vital to employ a reputable, qualified, and experienced contractor to do the work for you.
Laying asphalt by hand is not a weekend DIY job and can lead to serious problems. When it’s installed incorrectly, asphalt will crack and lift over time, so it pays to leave it to the pros.
Here’s the drill:
1. Removing the Existing Surface
The first step in any paving installation is removing the existing surface with heavy machinery and getting rid of debris.
At this stage any old concrete and asphalt go to the recycling plant.
2. Preparing the Surface for Drainage
Correct drainage is vital to prevent cracks, heaving, and potholes in your asphalt.
Your contractor uses the latest laser technology to determine the optimum gradient for runoff and then grades the surface appropriately.
3. Sub-Base Preparation
The most important part of any driveway or road paving is making sure the asphalt rests on a stable surface.
The process involves spreading and compacting a layer of aggregate material, usually recycled concrete or asphalt, over the designated area.
Next, a heavy truck drives over the surface to compact it further. This reveals any weak spots and allows the contractor to fill them in as needed.
5. Adding the Binder
Once they’ve repaired any deficiencies, the contractor places a binder layer, made of aggregate mixed with oil, over the top.
This seals the aggregate, creating a durable surface for the asphalt to rest on.
6. Laying the Asphalt
Finally, they’ll add the top layer of surface asphalt, consisting of sand, oil and small aggregate. These components create the attractive jet-black appearance of freshly laid asphalt.
As a last step, a roller truck compacts the asphalt to smooth the surface.
7. Smoothing Transition Areas
Most parking lots or driveways join to another surface, like a road or other areas of old asphalt, at some point. These transition areas require special attention to ensure that any butt joints do not interfere with water runoff.
Your contractor should take care to ensure that these joins are discrete, creating a smooth flow that does not detract from the professional appearance of your paving.
As a final touch, the roller truck comes in one last time to compact the transitions into a seamless finish.
Get a Fresh Look for Your Business
It probably comes as no surprise that installing asphalt is a complex and time-consuming process. It’s one that pays off in the long run though.
Get in touch with Daley’s Superior Asphalt Manufacturing, Inc., your paving company in West Texas, for help and advice for your next asphalt driveway installation project.