Your asphalt driveway or parking lot is an investment — and like any investment, it needs protection. That’s where seal coating comes in.
Seal coating is a thin layer of protective material applied to the surface of asphalt to shield it from water, sunlight, chemicals, and wear. When done regularly, it can double the life of your pavement and dramatically reduce repair costs.
At J. Perry Paving, we help Rhode Island homeowners and business owners get the most out of their asphalt through expert seal coating services.
What Is Seal Coating?
Seal coating is a protective barrier applied over asphalt pavement. It’s made of refined tar or asphalt emulsions, mixed with mineral fillers and water.
Its job? To:
- Repel moisture
- Resist UV rays
- Protect against oil and gas spills
- Maintain surface flexibility
- Enhance visual appearance
→ Learn more about our seal coating services
What Happens Without Seal Coating?
Without protection, asphalt:
- Dries out and becomes brittle
- Cracks under UV exposure and freeze-thaw cycles
- Absorbs oil and gas that soften and weaken it
- Fades to an unsightly gray
- Develops potholes faster
All of this leads to early failure and expensive repairs.
How Often Should You Seal Coat?
- New asphalt: Seal after 6–12 months
- Existing pavement: Seal every 3–5 years, depending on use and exposure
Pro tip: Don’t seal too soon — fresh asphalt needs time to cure before sealing.
Best Time to Seal Coat in Rhode Island
Seal coating should be applied when:
- Temperatures are above 50°F
- Rain is not expected for 24–48 hours
Late spring through early fall is ideal in Rhode Island.
→ Stay tuned for: The Best Time of Year to Seal Coat in Rhode Island (Link to: The Best Time of Year to Seal Coat in Rhode Island)
How Seal Coating Saves You Money
Let’s say your lot lasts 15 years without maintenance. With seal coating, it could last 25–30 years. That’s a decade of deferred repaving — and thousands of dollars saved.
Added benefits:
- Lower repair costs
- Improved traction and safety
- Better curb appeal and property value
→ Read: Seal Coating vs. Repaving: Which One Do You Need? (Link to: Seal Coating vs. Repaving: Which One Do You Need?)
Appearance Matters Too
Fresh seal coat gives your pavement a rich black finish, making your driveway or lot look newer, cleaner, and more professional.
This is especially important for:
- Businesses welcoming customers daily
- Real estate listings
- HOAs and apartment communities
Why Choose J. Perry Paving for Seal Coating?
We don’t just spray and walk away — we apply seal coat the right way:
- Power cleaning and edge prep
- Crack filling prior to coating
- Manual brush application on edges
- Machine spray for even coverage
- Drying time guidance and aftercare tips
Over 20 years of experience means you get a job that lasts.
→ Learn more about us
Final Thoughts
Seal coating is one of the smartest, most cost-effective ways to extend the life of your asphalt. It keeps your surface strong, safe, and looking great for years — all with a relatively small investment.
Ready to protect your driveway or lot?
Schedule a free seal coating estimate with J. Perry Paving today.