sealcoating contractors in Denver

Your asphalt driveway is constantly under attack from the harsh Denver climate. Ultraviolet rays from the sun oxidize and dry out the asphalt binder, while rain, snow, and freeze-thaw cycles seep into tiny pores, causing cracks and structural failure. Our professional driveway sealcoating service is your best defense. We apply a high-quality, coal tar or asphalt-based sealant that acts as a flexible, waterproof barrier. This process restores the rich, black color of your driveway, dramatically improves curb appeal, and most importantly, protects the underlying asphalt from damage.

This service is essential for any homeowner with an asphalt driveway that is 6-12 months old or older. The process begins with a thorough cleaning and preparation of the surface. We then fill any existing cracks with our specialized hot rubber filler. Finally, we apply two even coats of premium sealant using professional spray and squeegee techniques to ensure complete, uniform coverage. Choosing Walter Stewart Sealcoating means you get over 40 years of expertise. We know which materials perform best in our local climate and how to apply them for maximum durability. Don't just cover up your driveway; protect it with a service that can more than double its lifespan.

Cracks in your driveway are more than an eyesore; they are an open invitation for water to penetrate and destroy the base of your pavement. Once water gets underneath, it can cause heaving, sinking, and extensive, costly repairs. Our hot rubber crack filling service is the professional, permanent solution designed specifically for Denver's temperature fluctuations. Unlike cold pour sealants that can become brittle and fail, we use hot-applied rubberized filler. This material remains flexible, expanding and contracting with the asphalt to create a long-lasting, waterproof seal.

This service is critical for driveways showing signs of cracking, whether they are hairline fractures or gaps up to an inch wide. Our process involves cleaning out all debris and vegetation from each crack with specialized equipment. We then heat the rubberized compound to a precise temperature, allowing it to deeply penetrate and bond with the asphalt. The result is a seamless, durable repair that prevents minor cracks from turning into major pavement failures. As specialists who focus solely on residential driveways, we understand the unique stress points and common crack patterns. Trust our targeted repair expertise to safeguard your driveway's foundation and prepare it perfectly for a protective sealcoat.

Over time, even well-maintained driveways can develop issues like potholes, alligator cracking, or areas of settlement. These problems compromise safety, aesthetics, and property value. Our comprehensive asphalt driveway repair service addresses these specific damages to restore the integrity and smooth surface of your pavement in Denver. We don't believe in temporary patches; we perform full-depth repairs that match the existing pavement and blend seamlessly, ensuring a lasting fix.

This service is for homeowners facing localized damage that goes beyond surface cracks. Whether it's a pothole from winter plowing or a sunken section from a compromised base, we have the solution. Our repair process involves cutting out the damaged area to create clean, straight edges. We then excavate to a stable base, compact fresh gravel, and install new hot-mix asphalt. The area is meticulously compacted and leveled to match the surrounding driveway. With over 40 years in the business, we have the skill to diagnose the root cause of the damage and fix it correctly the first time. Choosing us for repairs means you're investing in a solution that protects the rest of your driveway from further deterioration and prepares it for a protective sealcoat, giving you a like-new finish.