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About American High Tech Roof Coatings Inc.

American High Tech Roof Coatings Inc. (AHTRCI) is a licensed specialty construction contractor based in Los Angeles, serving commercial property owners, building managers, and general contractors throughout Los Angeles and Orange County. The company focuses on silicone roof coating, waterproofing, and moisture protection services for commercial flat and low-slope roofs, with the goal of extending roof life and solving active problems without the cost of full replacement.

What We Do

AHTRCI specializes in silicone roof coating restoration for commercial buildings. Most commercial flat roofs that are leaking, cracking, ponding water, or overheating do not need to be replaced. They need the surface membrane restored, and that is what AHTRCI does. We apply certified silicone coatings directly over existing roof surfaces, sealing leaks, repairing cracked membranes, resisting ponding water, and reflecting solar heat in a single application that costs up to 50% less than re-roofing.


Beyond roof coating, AHTRCI provides a full range of waterproofing and moisture protection services, including caulking and joint sealants, sheet and fluid waterproofing systems, vapor barriers, water repellent coatings, and specialty services, including concrete repair, floor sealers, and containment coatings.

Who We Work With

AHTRCI works with commercial property owners, building managers, and general contractors across Southern California. Our clients include owners of office buildings, retail centers, warehouses, industrial facilities, and multi-tenant commercial properties throughout Los Angeles and Orange County. We also work directly with general contractors on new construction and renovation projects that require certified waterproofing and moisture protection installation.


We are selective about the clients we take on. Our objective on every project is to deliver work that exceeds expectations, and we structure our operations around doing that consistently rather than taking on more volume than we can handle well.

How We Work

Every project starts with a free in-person visual estimate. We assess the existing roof or waterproofing system, identify the specific problems present, and give you a straightforward recommendation on what the repair or restoration requires. Our installation teams are trained, safety-conscious, and experienced with the specific demands of commercial roofing and waterproofing work in the Los Angeles climate. For silicone roof coating projects, the process is designed to minimize disruption. Power washing and spray application can typically be completed in a single visit with no impact on building tenants or operations. No tear-off, no heavy equipment, no permits required.

Serving Los Angeles and Orange County

AHTRCI serves commercial properties across a wide area of Southern California, including Downtown Los Angeles, the San Fernando Valley, the Westside, the South Bay, the San Gabriel Valley, and cities throughout Orange County. If your commercial building has a flat or low-slope roof, we can assess it and provide a solution.

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    Contact Us For Roofing Service

    American High Tech Roof Coating is a 5-star Rated Silicone Roof Coating Contractor in Southern CA that serves commercial flat roof buildings in Los Angeles, Orange County and surrounding areas. Call or message us online today for silicone roof coating.

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      100% Reliable and Proven
      Silicone Roof Coating
      Water Proofing

      Our Cool Roof Coatings have three basic layers; an asphalt foundation, a white polyester membrane and a final layer of white reflective coating. Other colors other than white.

      Silicone Roof Coating & Water Proofing