Asphalt Contractor in Denver, Colorado

Denver’s freeze-thaw cycles, strong sun exposure, and sudden temperature swings place significant stress on asphalt surfaces. Moisture can seep into small cracks, freeze, and expand, leading to accelerated deterioration. Colorado Western Construction accounts for these conditions by using proper base preparation, appropriate asphalt mixes, and correct installation timing to reduce cracking and extend pavement lifespan in Colorado’s demanding climate.

Resurfacing adds a new asphalt layer over an existing, structurally sound base, while full replacement involves removing failed pavement and rebuilding from the ground up. Many property owners assume resurfacing is always sufficient, but underlying issues like base failure or drainage problems can cause premature failure. Colorado Western Construction evaluates the pavement structure to recommend the most cost-effective long-term solution.

With proper installation and maintenance, asphalt surfaces can last 15–25 years. Longevity depends on traffic load, climate exposure, drainage, and upkeep. Colorado Western Construction focuses on proper compaction, thickness, and base integrity, which are often overlooked but critical to lifespan. Routine maintenance such as sealcoating and crack filling further extends performance and appearance.

Asphalt can handle heavy traffic when designed correctly. Thickness, sub-base strength, and load distribution all matter. Colorado Western Construction customizes asphalt systems based on usage—whether for residential driveways or commercial parking lots—to prevent rutting, depressions, and premature cracking caused by under-engineered pavement.

Early cracking often results from poor base preparation, improper compaction, or inadequate drainage—not the asphalt itself. Extreme temperature changes in Denver can amplify these issues. Colorado Western Construction prioritizes ground stabilization and moisture control before paving, reducing the likelihood of early surface failure and saving property owners from costly repairs.

Asphalt installation is best performed during warmer months when temperatures allow proper curing and compaction. Cold weather can prevent asphalt from setting correctly, leading to weak surfaces. Colorado Western Construction schedules projects strategically to ensure optimal installation conditions, avoiding rushed or compromised work caused by unfavorable weather.

Yes. Sealcoating protects asphalt from UV damage, moisture penetration, oil spills, and oxidation. Many property owners view it as cosmetic, but it plays a crucial preventative role. Colorado Western Construction recommends sealcoating at appropriate intervals to preserve flexibility, slow surface aging, and reduce long-term repair costs.

Drainage is one of the most critical—and overlooked—factors in asphalt longevity. Standing water weakens the base and accelerates cracking. Colorado Western Construction evaluates slope, grading, and runoff patterns to ensure water is directed away from pavement, protecting the structure beneath the surface and extending the life of the asphalt.

Asphalt is not maintenance-free. Crack sealing, sealcoating, and prompt repair of minor issues prevent larger failures. Colorado Western Construction helps clients understand realistic maintenance expectations so small problems don’t turn into expensive replacements. Proactive care is far more cost-effective than reactive repairs.

Asphalt typically has a lower upfront cost and faster installation time than concrete, making it attractive for many properties. While concrete may last longer in some cases, asphalt is easier and less expensive to repair. Colorado Western Construction helps clients weigh initial cost, maintenance, and long-term performance to make informed decisions.