Commercial Roofing

USA Building Systems is a specialist roofing and building contractor operating in the St. Louis area. From new build projects to refurbishments and ongoing maintenance and repairs of pitch and flat roofing, our team bring extensive experience and ability to every project that guarantee exceptional quality of workmanship and customer service. We are approved specialist installers for all high performance felts and can extend all of our roofing services into roofline such as gutters, soffits and fascias for homeowners across St. Louis and surrounding areas.

Roofing St. Louis


Our range of professional roofing and building services available throughout St. Louis;

  • Slate and tile pitch roofing repairs and installation
  • Felt and asphalt flat roofing fitted
  • Flat Roofing
  • Roof maintenance and care service
  • Lead roofing services
  • Single ply and liquid roof membranes

Working on commercial, private and public projects we can provide complete construction packages including consultation and drawings as well as the installation itself. Competitive prices, quality lead workmanship and highly experienced roofers and builders using the best materials on the market add up to a standard of construction that leads the midwest region. With your own dedicated personal supervisor on every job focused on meeting your schedule and budget requirements, each of our clients knows they can rely on us to deliver exactly what we say we will.