Asphalt Sealcoating in Northeast Tennessee

At Appalachian Sealcoating and Asphalt Maintenance, we provide professional asphalt sealcoating services designed to protect and extend the life of your driveway or parking lot. Our high-quality commercial-grade sealer restores a deep black finish while shielding your pavement from sun, water, oil, and oxidation.
If your asphalt is fading, turning gray, or developing small cracks, sealcoating is one of the most cost-effective ways to prevent expensive repairs.

Benefits of Professional Sealcoating

● Protects against UV damage and oxidation
● Prevents water penetration
● Slows crack formation
● Resists oil and fuel stains
● Enhances curb appeal
● Extends pavement lifespan

Regular maintenance can add years to your asphalt surface and reduce long-term repair costs.

Our Sealcoating Process

1. Thorough cleaning and debris removal
2. Crack filling (if needed)
3. Edge detailing and surface prep
4. Professional application of commercial-grade sealer
5. Proper curing time for long-lasting protection

We take pride in clean, professional job sites and consistent coverage.

Ideal for

● Residential driveways
● Commercial parking lots
● HOA communities
● Churches and schools
● Private roads