Mastertech is a proud authorized dealer of Haas Door — one of America's finest garage door manufacturers. Built in the USA since 1954, every Haas door reflects a commitment to quality that shows in every detail.
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Haas Door Company has been manufacturing premium garage doors in Wauseon, Ohio since 1954. Unlike many manufacturers who have moved production overseas, Haas remains committed to American craftsmanship — building every door with domestic steel and stringent quality control.
What sets Haas apart is visible quality. Their proprietary paint process produces a deeper, more consistent color coat than most competitors, and their steel embossing detail is sharper and more defined. When you put a Haas door next to a budget door, the difference is obvious at a glance.
Free estimates on all Haas door installations across Southeast Missouri.
Haas's flagship residential collection. The American Tradition series offers raised-panel and flush steel doors in a wide range of configurations — from basic single-layer models to fully insulated triple-layer systems with R-values up to R-17.2. Mastertech's most frequently installed Haas model.
Engineered specifically for maximum thermal performance. The triple-layer construction — steel, polyurethane foam, steel — creates a rigid, quiet door with outstanding insulation values. The injected foam bonds to both steel skins, creating a monolithic panel that is dramatically stronger and quieter than doors with a polystyrene insert.
Lightweight, rust-resistant aluminum-framed doors with glass or solid panel inserts. Perfect for contemporary homes or garages in humid environments. Aluminum doors will never rust or corrode — a popular choice in areas with road salt exposure or high humidity.
Professional garage door repair, installation, and maintenance throughout the region.