Seal Coating in Northport, NY

Your Driveway Protected From Weather Damage

Professional seal coating that blocks water, UV rays, and extends your asphalt’s life by years.

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Northport Driveway Sealing Services

What Proper Seal Coating Actually Does

Your driveway stops looking like a faded parking lot. The rich, black finish makes your property look maintained and cared for instead of neglected.

More importantly, you’re buying time. Quality seal coating blocks the water that seeps into small cracks and expands when it freezes. It prevents UV damage that turns your asphalt gray and brittle. You’re looking at 3-5 additional years before needing major repairs.

The math is simple. Seal coating costs a fraction of what you’d pay to repave or repair extensive damage. You’re protecting an investment that probably cost you thousands to install in the first place.

Asphalt Sealing Company Northport

We Know Long Island Driveways

All Purpose Paving has been handling seal coating projects across Long Island for years. We understand what coastal weather does to asphalt here in Northport.

Salt air, freeze-thaw cycles, and intense summer sun create specific challenges. We use commercial-grade sealers that hold up to these conditions, not the watered-down products some companies use to cut costs.

You’ll work with a local team that shows up when scheduled and does the job right the first time.

Sealcoating Process Northport NY

Here's Exactly What We Do

First, we clean your driveway completely. Oil stains get treated, debris gets removed, and any vegetation growing in cracks gets cleared out. This step matters because sealer won’t bond to dirty surfaces.

Next, we fill significant cracks and repair any damaged areas. You can’t just seal over problems and expect good results. We address the underlying issues first.

Then we apply the sealer using professional equipment, not brushes or squeegees. Two thin coats work better than one thick coat. The first coat penetrates and bonds, the second coat provides the protective barrier and finished appearance. You’ll need to stay off the driveway for 24-48 hours depending on weather conditions.

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Blacktop Sealing Northport Services

What's Included In Our Service

You get complete surface preparation, crack filling for cracks up to a quarter-inch wide, and two coats of commercial-grade sealer. We edge around landscaping and structures to keep clean lines.

We only work in proper weather conditions. Temperature and humidity matter for how well the sealer cures. If conditions aren’t right, we reschedule rather than compromise the job quality.

Your driveway gets protected from water penetration, UV damage, and oil stains. The fresh black appearance typically lasts 2-3 years before you’ll want to reseal, depending on traffic and weather exposure. Most Northport homeowners reseal every 2-3 years to maintain maximum protection.

How long does seal coating last on Long Island driveways?

Quality seal coating typically lasts 2-3 years in our climate before you’ll want to reapply. Factors like traffic, sun exposure, and winter weather affect longevity. Driveways that get more use or direct sunlight may need resealing closer to the 2-year mark, while protected driveways in good condition can go 3 years. The key is resealing before the coating wears completely through, which maintains better protection and appearance.

What's the best time of year for driveway sealing in Northport?

Late spring through early fall works best, typically May through October. We need temperatures above 50 degrees and no rain in the forecast for 24-48 hours. Summer months are ideal because the sealer cures faster in warm, dry conditions. We avoid sealing in high humidity or when temperatures drop below 50 degrees at night, as this prevents proper curing and can lead to premature failure.

How much does seal coating cost compared to repaving a driveway?

Seal coating costs roughly 10-15% of what you’d pay for complete repaving. A typical driveway seal coating job runs a few hundred dollars, while repaving the same driveway could cost several thousand. Regular seal coating every 2-3 years prevents the water damage and deterioration that leads to expensive repairs or full replacement. It’s preventive maintenance that saves significant money over time.

Can you seal coat over cracks and damaged areas?

Small cracks up to a quarter-inch wide get filled as part of our standard process. Larger cracks, potholes, or severely damaged areas need proper repair before sealing. Sealer isn’t a structural repair – it’s a protective coating. Trying to seal over major damage just hides problems temporarily while allowing water to continue causing damage underneath. We’ll assess your driveway condition and recommend any necessary repairs before sealing.

How long do I need to stay off my driveway after sealing?

Plan on 24-48 hours before driving on your newly sealed driveway. Walking is usually fine after 4-6 hours in good weather. Cure time depends on temperature, humidity, and air circulation. Hot, dry, breezy conditions speed curing, while cool, humid, still conditions slow it down. We’ll give you specific timing based on weather conditions the day of your job. Driving on sealer that hasn’t fully cured can leave tire marks and damage the surface.

Do you seal coat commercial parking lots in Northport?

Yes, we handle both residential driveways and commercial parking lots throughout Northport and surrounding Long Island areas. Commercial projects typically require more extensive crack repair and may need striping after sealing. We schedule larger commercial jobs to minimize business disruption, often working evenings or weekends when traffic is lighter. The same quality materials and application process apply whether it’s your home driveway or business parking area.

Local Resources

Northport, NY is located in Suffolk County in New York State