Roofing Contractor in O'Fallon, MO

Expert roofing services in O’Fallon and all surrounding areas.

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Your Local Roofing Contractor in O’Fallon, MO

At O’Fallon Roofing Pros, we’ve built our reputation on dependable roofing, honest pricing, and quality work you can trust. Whether you need a simple repair, a full roof replacement, or storm damage insurance help, we’re the local team O’Fallon turns to when the roof is on the line.

We’ve worked on homes all across O’Fallon — from the brick ranches in Thornbury to the two-stories in Dardenne Landing. I remember a job off Feise Road where a young family had a leaking valley from wind-blown shingles. We caught it early, replaced the flashing and underlayment, and saved them thousands in potential water damage. That’s the kind of care we bring to every project.

With Missouri’s unpredictable weather and wide range of roofing materials, you need a team that understands how to build and maintain roofs that last. We work with asphalt shingles, metal, and flat roofing systems — and we back every job with workmanship you can count on.

Our Roofing Services

Roof Repair

From missing shingles to active leaks, we diagnose and repair roof issues fast — before they turn into costly damage.

Roof Inspections

Whether you’re buying a home, planning maintenance, or filing an insurance claim, our thorough inspections catch hidden issues.

Roof Replacement & Installation

When repairs won’t cut it, we offer full roof replacement using high-quality materials and precise craftsmanship.

Metal Roofing

We install standing seam and ribbed metal roofing for homes and commercial buildings — built to last 40+ years.

Residential Roofing

We provide new roof installation and replacement for homes of all sizes, with materials that suit your budget and aesthetic.

Commercial Roofing

We service office buildings, retail spaces, and light industrial properties with durable flat or low-slope roofing systems.

Storm Damage Roof Repair

After hail, wind, or fallen branches, we’ll assess damage, make emergency repairs, and help with insurance documentation.

Emergency Roof Tarping & Leak Patching

If your roof suddenly fails during a storm, we’ll tarp it quickly and patch leaks to protect your home while permanent repairs are scheduled.

Asphalt Shingle Roofing

Still the most popular roofing material in O’Fallon, we install top-rated architectural shingles with full manufacturer warranties.

Flat Roof Repair & Coatings

We restore and reseal flat roofing systems using modern membranes and UV-protective coatings to extend roof life.

Why Choose O’Fallon Roofing Pros?

We’re not a franchise or out-of-town crew. We’re your neighbors — a locally owned and operated roofing contractor based right here in O’Fallon, MO. Our team is fully licensed, insured, and experienced with the roofing challenges unique to St. Charles County, from spring storms to summer heat waves.

We believe in doing the job right the first time, explaining your options clearly, and backing our work with real warranties — not empty promises. That’s why so many of our clients come from referrals and repeat business.

Fast response for storm or emergency repairs
High-quality materials from GAF, Owens Corning, and more
Accurate quotes and transparent pricing
Proudly serving O’Fallon, St. Peters, Lake St. Louis, and nearby areas

Call Today for a Free Roofing Estimate

Need a roof inspection or emergency repair? Thinking about upgrading to a new roof before winter? Give us a call today. We’re happy to answer your questions and provide a no-pressure quote.

📍 O’Fallon Roofing Pros
📞 (636) 245-0490
📧 Peter@OfallonRoofingPros.com
📍 20 St. Robert Dr., O’Fallon, MO 63376
🕒 M–F: 7am–5pm
🌐 https://OFallonRoofingPros.com