When it comes to ensuring your asphalt surfaces stand the test of time, one aspect that is often overlooked is asphalt grading. The grading process occurs before the asphalt is even laid, providing a foundation that facilitates proper drainage and prevents water-related damage. Let’s take a closer look at this essential step in the asphalt-laying process and explore what makes it so important.
What Is Asphalt Grading?
First, let’s review what asphalt grading entails. Put simply, it’s the process of ensuring the asphalt surface is properly sloped to allow water to drain effectively. Typically, the center of the surface will be slightly higher than the edges, encouraging water to run off rather than accumulate in puddles on the asphalt.
Why Is Asphalt Grading So Important?
From preventing damage to reducing maintenance costs, the importance of asphalt grading is undeniable.
Preventing Water Damage
As we mentioned before, one of the primary functions of asphalt grading is to ensure proper water drainage. Puddles may seem innocuous, but the truth is that water is one of the most significant causes of damage to asphalt surfaces.
If water is allowed to pool and accumulate on the pavement, it can seep into crevices and weaken the surface’s structural integrity, leading to potholes, cracks, and crumbling. The goal of grading is to direct water away from the surface, preventing these issues from occurring in the first place.
Enhancing Durability
A properly graded asphalt surface is more resistant to wear and tear. By promoting proper drainage, grading helps minimize the risk of water-related damage, significantly extending the lifespan of your pavement. With appropriate asphalt grading and regular maintenance, you can expect your surfaces to remain in great condition for years to come.
Eliminating Safety Hazards
Standing water doesn’t just accelerate asphalt deterioration — it also poses a safety hazard. Slick spots and puddles can increase the risk of accidents, especially during inclement weather. Suitable asphalt grading helps minimize these hazards by encouraging water to drain away from the surface, keeping the pavement safe for pedestrians and vehicles alike.
Maintaining Appearance
Beyond functionality, asphalt grading also contributes to the aesthetic appeal of your paved surfaces. A well-maintained road or parking lot with smooth, even grading creates a professional and inviting impression. On the other hand, uneven surfaces with poor drainage can make your property look unkempt and neglected. By investing in proper grading, you can enhance the overall appearance of your property and make a good impression on all who visit.
Saving Money in the Long Run
Asphalt grading is the key to preventing extensive maintenance down the line. While you may balk at opting for asphalt grading due to the added upfront expense, it is likely to save you money in the long run.
By preventing water damage and extending the lifespan of your surface, proper grading reduces the need for costly repairs and premature resurfacing. It’s an essential proactive measure that is sure to pay off by helping your asphalt surface last longer and minimizing maintenance costs over time.
The Asphalt Grading Process
Now that you understand the importance of asphalt grading, let’s get into the grading process itself. The first step is carefully assessing the existing surface to determine its slope and identify any areas that may require adjustment. This process typically involves the use of specialized equipment like grading machines and laser levels to ensure ultimate precision and accuracy.
Once the grading plan has been established, the surface needs to be prepared accordingly by adding or removing material to achieve the desired slope and create a smooth, even surface. The final step is compacting the surface to ensure stability and longevity.
Keep in mind that asphalt grading is not a one-time task. Over time, erosion, settlement, and wear and tear can affect the surface’s slope, requiring periodic adjustments to maintain sufficient drainage. Regular maintenance and inspections are vital to keep your asphalt surfaces in optimal condition.
Asphalt Grading by Precision Asphalt Maintenance
Asphalt grading plays a critical role in the longevity, safety, and performance of your pavement. At Precision Asphalt Maintenance, we can ensure proper drainage to help prevent water damage, enhance durability, and save you money in the long run. Our services are a worthwhile investment that is sure to pay off in the future.
Contact us today to learn more about what we can do for you and to receive a free estimate for your next project.
