Specialized Paving & Excavation Services

The cost of asphalt paving typically ranges from $3 to $10 per square foot, depending on factors like site preparation, grading, thickness, drainage needs, and project size. Larger commercial projects usually have a lower cost per square foot than smaller residential jobs.

Asphalt and blacktop are often used interchangeably, but blacktop usually refers to a specific type of asphalt mix designed for residential driveways and low-traffic areas. Commercial asphalt uses a stronger aggregate mix to handle heavier loads.

A properly installed and maintained asphalt surface can last 15–25 years. Regular sealcoating, crack filling, and proper drainage significantly extend its lifespan.

You can typically drive on new asphalt within 24–72 hours, depending on weather conditions. However, asphalt continues to cure and harden for several months, so heavy vehicles should be avoided early on.

The ideal time for paving is during warmer months—generally late spring through early fall—when temperatures are consistently above 50°F. Warm weather allows asphalt to compact and cure properly.

Most residential driveways can be completed in 1–2 days. Larger commercial paving projects may take several days to a few weeks, depending on size, complexity, and site conditions.

Yes, sealcoating protects asphalt from UV rays, water, oil, and chemicals. It’s typically recommended every 2–3 years to maintain durability and appearance.

Weather changes, water infiltration, heavy traffic loads, poor installation, and natural aging cause cracks. Freeze-thaw cycles are a major factor in colder climates like New York.

If damage is limited to surface cracks or small potholes, repairs are usually sufficient. If there are widespread cracks, drainage issues, or structural failure, replacement or resurfacing may be the better long-term solution.

Resurfacing (or overlaying) involves adding a new layer of asphalt over an existing surface. It’s a cost-effective way to restore appearance and performance when the base is still structurally sound.

Routine maintenance includes sealcoating every few years, promptly filling cracks, keeping the surface clean, and ensuring proper drainage to prevent water damage.

Sealcoating is a protective layer applied over asphalt to shield it from weather, oxidation, and chemicals. It helps prevent cracking, extends lifespan, and improves curb appeal.

Yes, in many cases, asphalt can be installed over an existing surface if the base is stable. However, underlying issues like poor drainage or structural damage must be addressed first.

Residential driveways typically require 2–3 inches of asphalt, while commercial parking lots may require 3–6 inches or more, depending on traffic and load requirements.

Paving involves installing new asphalt or replacing an existing surface. Sealcoating is a maintenance service that protects and preserves asphalt after installation.

Yes, commercial paving services include parking lots, private roads, loading areas, and more. These projects often require specialized equipment, proper grading, and compliance with local regulations.

Proper drainage is critical. This may include grading, sloping, catch basins, and drainage systems to prevent water from pooling and damaging the asphalt.

Common signs include cracks, potholes, fading color, pooling water, and uneven surfaces. Addressing these early helps avoid more costly repairs later.

Asphalt is one of the most recycled materials in the world. It can be reused and repurposed, making it a sustainable choice for paving projects.

You can request a quote by contacting Lenihan Paving directly through the website or by phone. A professional assessment will consider your property, project scope, and specific needs to provide an accurate estimate.