Protect and Extend the Life of Your Asphalt with Professional Sealcoating
Sealcoating is one of the most affordable ways to protect your asphalt from the damaging effects of UV rays, rain, snow, oil spills, and everyday traffic. Whether you need to maintain a residential driveway or a commercial parking lot, routine sealcoating helps preserve your pavement’s appearance and extends its overall lifespan. At Global Paving, we specialize in sealcoating services in Southern New Hampshire, using premium commercial-grade sealants and proven application methods to provide durable, long-lasting protection for asphalt surfaces.
Sealcoating Services We Offer
Our comprehensive asphalt sealcoating services are designed to protect, restore, and enhance all types of asphalt surfaces.
We provide:
- Residential driveway sealcoating
- Commercial parking lot sealcoating
- Private road sealcoating
- HOA and condominium pavement
- Sealcoating
- Asphalt surface preparation and cleaning
- Oil spot treatment
- Crack sealing prior to sealcoating
- Two-coat sealcoating applications when appropriate
- New asphalt maintenance programs
- Routine pavement maintenance plans
- Large commercial property sealcoating
- Apartment complex pavement protection
- Church and school parking lot sealcoating
- Retail shopping center sealcoating
- Office building parking lot maintenance
Whether your asphalt is newly installed or several years old, our sealcoating services help reduce premature deterioration while restoring a rich, black finish that improves curb appeal.
Why Choose Global Paving for Sealcoating?
Choosing the right contractor makes a significant difference in the performance and longevity of your asphalt.
Here’s why property owners throughout Southern New Hampshire choose Global Paving:
- Experienced asphalt maintenance professionals with extensive industry knowledge
- Fully licensed and insured for residential and commercial projects
- Premium commercial-grade sealcoat products designed for long-lasting protection
- Thorough surface preparation for maximum adhesion and durability
- Honest recommendations and transparent estimates
- Reliable scheduling and professional workmanship
- High-quality results backed by a commitment to customer satisfaction
- Residential and commercial pavement maintenance solutions tailored to your property
Our goal is to help you maximize the lifespan of your asphalt while minimizing future repair costs.
Our Sealcoating Process
We follow a proven process to ensure every sealcoating project delivers long-lasting results.
1. Free Consultation and Property Evaluation
We inspect your pavement, assess its condition, and determine whether sealcoating is the right solution or if repairs should be completed first.
2. Detailed Estimate
You’ll receive a clear, transparent estimate outlining the scope of work and recommended services.
3. Surface Preparation
Proper preparation is essential for a successful sealcoating application. We remove dirt, debris, vegetation, and loose material, treat oil spots when necessary, and recommend crack sealing before applying the sealcoat.
4. Professional Sealcoating Application
Using professional equipment and premium materials, we apply an even coat of sealant that protects your asphalt from moisture, oxidation, chemicals, and UV damage while restoring its rich black appearance.
5. Final Inspection and Project Completion
After application, we inspect the finished surface, verify complete coverage, and provide guidance on curing times and ongoing pavement maintenance.
Frequently Asked Questions
What is sealcoating and why is it needed?
Sealcoating is a protective liquid coating applied over asphalt to shield it from UV rays, water, oil, and chemicals. It slows oxidation and cracking, extending the pavement’s lifespan. Without it, asphalt breaks down faster from sun and weather exposure, leading to costlier repairs sooner.
How often should a driveway or parking lot be sealcoated?
Most professionals recommend sealcoating every [2–3 years], depending on traffic volume, climate, and sun exposure. High-traffic commercial lots may need it more frequently than residential driveways. Regular sealcoating on a consistent schedule is more cost-effective than waiting until damage appears.
How long does sealcoating take to dry?
Sealcoating typically needs [24–48 hours] to cure before it can handle vehicle traffic, though foot traffic can often resume sooner. Humidity, temperature, and sunlight all affect drying time. Your contractor will advise on exact wait times based on conditions the day of application.
Does sealcoating fix cracks and potholes?
No, sealcoating is a protective, cosmetic-leaning treatment, not a structural repair. Cracks and potholes should be repaired first, since sealcoating over damage doesn’t fix the underlying problem. Combining crack sealing with sealcoating gives the best protection and appearance for the pavement.
Is sealcoating worth the cost?
Yes, for most property owners. Sealcoating costs far less than repaving and can meaningfully extend pavement life by protecting against UV damage, water penetration, and chemical spills. It’s one of the most cost-effective ways to delay expensive asphalt replacement over the life of a driveway or lot.
What’s the best time of year for sealcoating?
Sealcoating is best applied in warm, dry weather, typically [late spring through early fall], with temperatures above 50°F. Rain within 24 hours of application can compromise the coating, so scheduling around a stable weather forecast matters as much as the season itself.
How soon after paving can asphalt be sealcoated?
New asphalt needs time to cure before sealcoating typically [60–90 days] to allow oils in the fresh asphalt to evaporate. Sealcoating too early can trap those oils and prevent proper adhesion, reducing the coating’s effectiveness and appearance.
Will sealcoating make my driveway look new again?
Sealcoating restores a rich black finish and smooths minor surface wear, giving asphalt a refreshed appearance. It won’t fix structural issues like deep cracks or potholes, but for surface-level fading and oxidation, it’s an effective and affordable way to improve curb appeal.
Get a Free Sealcoating Estimate Today
Protect your asphalt before small surface issues become costly repairs. Whether you need residential driveway sealcoating or commercial parking lot maintenance, Global Paving provides professional workmanship, premium materials, and dependable service throughout Southern New Hampshire.
Contact us today to schedule your free consultation and receive a no-obligation estimate for your sealcoating project.