blacktop Sealcoating Services
Commercial Blacktop Sealcoating in Brooklyn, NY
Sealcoating is one of the most essential maintenance practices for commercial asphalt surfaces in Brooklyn, NY. Designed to protect and prolong the life of paved areas, sealcoating involves applying a protective layer over asphalt to shield it from damaging elements like sunlight, water, oil, and oxidation. At US Asphalt, our commercial sealcoating services help business owners maintain safer, more attractive, and longer-lasting pavement across high-traffic areas.
What Sealcoating Does for Commercial Asphalt
Over time, exposure to UV rays, rain, chemicals, and vehicle traffic wears down asphalt surfaces. As the binder that holds the aggregate together begins to degrade, the pavement turns gray, becomes brittle, and begins to crack. Sealcoating helps prevent this degradation by acting as a barrier that resists oxidation, moisture infiltration, and surface wear.
In commercial environments, sealcoating plays a key role in maintaining the value and safety of paved assets. It also helps reduce the frequency and cost of larger repairs, making it a cornerstone of any long-term pavement maintenance strategy in Brooklyn, NY.
Surface Protection from Weather and Chemicals
Sealcoating adds a flexible, weather-resistant layer to the top of the asphalt, preventing water from penetrating cracks and causing damage to the base. It also protects against corrosive substances like oil, gas, salt, and chemical runoff that often accumulate in parking lots and service lanes.
Slowing Oxidation and Surface Aging
As asphalt oxidizes, it loses its flexibility and becomes more prone to cracking. Sealcoating helps slow this oxidation by blocking exposure to air and UV rays, keeping the asphalt pliable and resilient under commercial traffic loads.
Enhancing Appearance and Safety
Sealcoating revitalizes the look of aging pavement, giving it a dark, uniform finish. This creates better contrast for striping and signage, improving visibility for drivers and pedestrians. A freshly sealed surface not only looks more professional but also supports ADA compliance and traffic flow.
The Commercial Sealcoating Process
Our sealcoating process at Allied Asphalt Brooklyn is customized to the conditions and usage patterns of each commercial site in Brooklyn, NY. Timing, preparation, and application methods are all critical to achieving durable results.
Cleaning and Surface Preparation
Before applying sealcoat, the surface must be thoroughly cleaned. Loose debris, oil stains, and vegetation are removed using blowers, brooms, and scrubbers. Any existing cracks are sealed in advance to prevent moisture entrapment beneath the coating.
Priming Oil Spots and Stained Areas
Oil and chemical spills can prevent sealant from bonding properly. We use specialty primers to treat these areas, creating a surface that allows the sealant to adhere evenly across the entire lot.
Application of Sealer
Once the surface is prepped, the sealcoat material is mixed and applied using spray systems or squeegees, depending on the site size and layout. For commercial properties in Brooklyn, NY, two coats are typically recommended for optimal durability.
Drying and Curing Times
After application, the surface must remain undisturbed for a specific curing period—typically 24 to 48 hours depending on temperature and humidity. During this time, access is restricted to protect the new coating.
Ideal Timing for Sealcoating in Brooklyn, NY
Sealcoating requires specific weather conditions to cure properly. In Brooklyn, NY, the best time for application is during the warmer months, typically from late spring through early fall. Dry weather with mild to warm temperatures allows the sealant to adhere and cure correctly.
Scheduling commercial sealcoating during off-hours or weekends can help reduce business disruption. At US Asphalt, we work with property managers and business owners to develop a sealcoating schedule that minimizes operational downtime.
Where Sealcoating Is Most Valuable on Commercial Properties
Commercial sites in Brooklyn, NY benefit from sealcoating in a range of high-traffic and weather-exposed areas. These include:
Parking Lots
Sealcoating in parking areas protects against tire wear, oil leaks, and seasonal precipitation. It also enhances appearance and makes striping more visible for customer and tenant safety.
Access Roads and Drive Lanes
Access routes are exposed to continuous movement and often degrade faster than other areas. Sealcoating these surfaces helps reduce maintenance costs and ensures smooth traffic flow.
Loading Zones and Delivery Areas
These spaces are exposed to frequent vehicle loading, turning, and idling. The added layer of protection provided by sealcoating helps reduce damage from weight loads and fluid leaks.
Perimeter Driveways and Sidewalk Edges
Edges of paved areas are particularly susceptible to water infiltration and crumbling. Sealcoating reinforces these vulnerable areas, keeping the entire pavement system intact.
How Often to Sealcoat Commercial Asphalt
Most commercial asphalt surfaces in Brooklyn, NY should be sealcoated every 2 to 3 years, depending on traffic levels and environmental exposure. High-traffic retail centers or industrial properties may require more frequent applications. Regular inspections are key to determining the right schedule for sealcoating and crack maintenance.
Sealcoating should never be applied too soon after new paving—fresh asphalt needs time to cure, usually about six months. Once cured, sealcoating becomes a critical part of pavement care, helping property owners avoid costly full-depth repairs down the line.
