Altmann Roofing and Construction LLC

Founded in 1992 as a custom home‑building firm, Altmann Roofing and Construction Corp. has grown into a full‑service contractor that handles both roofing and broader construction projects throughout the St. Louis region. Based at 5101 Dominion Dr, Arnold, MO 63010, United States, the company draws on its early home‑building experience to manage every phase of a job in‑house, eliminating the need for multiple subcontractors.

Altmann’s roofing team provides new‑roof installations and repairs for residential and commercial properties, offering competitive pricing and on‑time delivery. In addition to roofing, the firm installs siding, gutters, and complete gutter systems. Its construction capabilities extend to home additions, room builds, deck construction, remodels, basement finishing, and other home‑improvement work. As a licensed Missouri contractor, Altmann pulls required permits and coordinates with local inspectors from start to finish, ensuring projects meet all code requirements.

The company serves the entire St. Louis City and County, as well as Jefferson, Washington, Ste. Genevieve, St. Francois counties and surrounding areas in Missouri. Prospective clients can request a free, no‑obligation estimate, allowing them to gauge scope and cost before committing. By handling design, permitting, and construction under one roof,