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Roofing Company O'Fallon, MO

Roof Replacement in O'Fallon, Missouri.

TotalExterior is the complete-replacement roofing company O'Fallon homeowners call when it is time to do the roof right. Premium architectural shingles, full roofing systems, and factory-trained crews working one project at a time.

  • Architectural Shingles Only
  • Serving O'Fallon and St. Charles County

Free Consultation in O'Fallon

Tell us about your home and we will schedule an inspection at your convenience.

Local Roofers

Why O'Fallon Homeowners Choose TotalExterior

O'Fallon sits in the path of the same wind, hail, and summer heat that wear out roofs across St. Charles County. We build every replacement for that weather: full tear-off, premium architectural shingles, new underlayment and flashing, and proper ventilation. Our crews work one project at a time and leave your O'Fallon job site clean every evening.

  • Complete replacements, never patchwork
  • Factory-trained installation teams
  • Clear upfront pricing with no hidden costs
  • Comprehensive warranties and satisfaction guarantee
  • Insurance claim support for storm and hail damage
Roof replacement in O'Fallon, MO

Also Serving Homeowners Near O'Fallon

We serve St. Peters, Lake St. Louis, Dardenne Prairie, Wentzville and the rest of St. Charles County.

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O'Fallon Roofing Questions

Roof Replacement in O'Fallon FAQ

Timelines vary by home. You get a specific timeline at your consultation and updates throughout.

Ready for a New Roof in O'Fallon?

Free consultations for O'Fallon and all of St. Charles County.