Thomas Commercial | Roofing Services in Denver, CO 80202

In Denver, two frequent problems are roof flashing separation and ridge cap damage, both often caused by our freeze-thaw cycles and high winds. Flashing separates when the metal seals around chimneys or vents break loose, creating leaks. We repair this by carefully removing old sealant, resecuring the flashing with proper fasteners, and applying a durable, weatherproof sealant designed for our climate. For damaged ridge caps (the seals along the peak of the roof), we replace compromised shingles or tiles and ensure the underlying ventilation system is intact to prevent future issues. Our approach prioritizes fixes that address the root cause for long-term durability.

Absolutely. As a full-service commercial contractor, managing multiple trade scopes like roofing and paving for a single property is a core strength. This integrated approach is efficient for you—we coordinate timelines, materials, and crews to minimize disruption. For instance, we can schedule roofing work to be completed before paving begins, preventing debris from affecting the new asphalt. Our expertise in both fields means the entire project benefits from consistent quality standards, communication, and a single point of accountability, ensuring everything from the roof down to the pavement is built to last.

We provide a complete range of concrete services to restore both the function and appearance of your walkways, patios, and driveways. This includes repair of cracks and spalling, full replacement if necessary, and protective sealing. For Denver properties, sealing is particularly important to guard against moisture intrusion from snow and de-icing salts, which can cause freeze-thaw damage. We assess the specific issues, recommend the most practical solution—whether it's patching, resurfacing, or a new installation—and use quality materials suited for our local weather to ensure a safe, durable, and improved surface.