Asphalt Grading Services

If your driveway or parking lot holds water, feels bumpy, or looks uneven, it’s usually not an “asphalt problem” yet, it’s a grading problem. Maisano Brothers Inc. provides professional asphalt grading to shape the surface and base for proper drainage, smoothness, and long-term performance.
Asphalt grading and base preparation using skid steer before paving

Our Asphalt Grading Process

We grade with paving in mind, meaning every pass is about drainage, structure, and clean finish work.

Site Evaluation and Elevation Planning

We assess high/low areas, tie-ins, and water flow so the finished surface drains the way it should.

Subgrade Shaping and Stabilization

We shape the subgrade to support the pavement structure and reduce future movement.

Base Installation and Fine Grading

We install and shape the aggregate base to achieve proper pitch and compaction-ready uniformity.

Proof Rolling and Adjustments

We confirm stability and address weak areas before paving so problems don’t get buried.

Final Prep for Paving

We leave a clean, properly graded surface ready for asphalt placement, with smooth transitions and consistent slope.

Signs You Need Grading Before Paving

Uneven surfaces, standing water, or recurring pavement damage are often signs of poor grading. Addressing grading issues early helps restore proper drainage and prevents long-term asphalt failure.
Regrading uneven subgrade to correct low spots before asphalt paving

Residential Asphalt Grading

Driveway Regrading for Drainage

Correct low spots and improve water flow before moisture leads to cracking, frost heave, or surface failure.

New Driveway Grading and Base Prep

Establish proper pitch, edge support, and a stable base to ensure long-lasting driveway performance.

Garage and Apron Transitions

Create smooth, well-graded transitions that improve appearance and eliminate abrupt drops or lips.

Commercial Asphalt Grading

Parking Lot Grading for Drainage and Traffic

Shape the surface to manage water runoff, support traffic movement, and extend pavement life.

ADA-Compliant Slopes and Smooth Transitions

Grade for accessible slopes and consistent elevations that support safer access and cleaner striping layouts.

Pavement Repairs That Require Regrading

Address recurring problem areas by correcting underlying grade and base conditions, not just the surface.

What Our Customers Are Saying

See what our clients have to say about our top-notch service:

We Keep On Paving Since 1967

Asphalt Grading FAQs

Understanding grading helps you avoid drainage problems, premature pavement failure, and unnecessary repair costs. Here are answers to the most common questions we receive about asphalt grading.

Asphalt grading is the process of shaping and leveling the subgrade and base materials to create proper slope, drainage, and surface uniformity before asphalt is installed. Proper grading ensures the pavement performs as intended and lasts longer.

Poor grading leads to water infiltration, freeze-thaw damage, base saturation, and premature pavement failure. Drainage and structural support are core reasons grading exists.

Standing water, recurring cracks, soft spots, and repeated failures are classic indicators of subgrade or base issues rather than surface asphalt problems.

Regrading and base correction are often performed as a standalone phase, especially on phased projects or when waiting on budgets, utilities, or weather.

Grading fixes surface drainage issues caused by improper slope or low spots. It does not fix underground drainage problems unless combined with drainage structures.

Grading prepares the foundation; paving installs the asphalt surface. This distinction is technically correct and clearly explained.

If drainage or base issues exist, resurfacing without regrading will often result in failure reappearing. This is a widely accepted industry reality.

Commercial sites must account for:

  • Heavier axle loads
  • Larger drainage patterns
  • ADA slope requirements
  • Traffic flow and striping

Residential: commonly 1–2 days
Commercial: varies by size, soil conditions, and scope

Improper grading is one of the leading causes of early asphalt failure due to water retention and subgrade instability.

Get Your Free Quote Today

Whether you need a new asphalt surface or a resurfacing solution for your existing pavement, we’re here to help. Get in touch today for a free estimate and consultation!