John Beal Roofing provides residential roof replacement, repair, storm damage restoration and gutters in O'Fallon, MO in St. County. Family-owned, BBB Torch Award recognized, answered 24 hours a day at 314-429-6000, lifetime workmanship warranty on every installation.
Your O'Fallon house has one system standing between your family and the weather, and it is the one nobody looks at until it fails.
What a proper job includes
- Full tear-off to the decking — a layover hides rot and voids most warranties
- Decking repair where sheathing is soft or delaminated
- New underlayment with ice-and-water shield at valleys and eaves
- New flashing at chimneys, walls, skylights and pipe boots
- Balanced ventilation — a hot attic cooks a new roof from underneath
- Permits pulled and the yard swept before we leave
How the work goes
- Free inspection. Every slope photographed, findings shown to you.
- Written itemized price. Scope, materials and warranty on paper.
- Insurance, if it applies. We document the damage and meet your adjuster at the property.
- Permits and scheduling. We pull what your jurisdiction requires.
- The work. Decking checked, flashing replaced, ventilation corrected, valleys detailed.
- Cleanup and final walk. Magnet sweep for nails, walked with you before we leave.
Signs your roof needs looking at
- Granules collecting in gutters or at splash blocks
- Shingles curled, cupped, creased or missing after wind
- Dark bruised spots in the shingle surface after hail
- Ceiling stains, especially near chimneys and bath vents
- Daylight in the attic or damp insulation
- A roof past twenty years never professionally inspected
Why people here call us back
- Lifetime workmanship warranty on every installation, standard
- BBB Torch Award recognized — an award for ethics, not advertising
- Best Value Guarantee — best value or we pay you $200
- Local crews and a local number, not a national dispatch queue
- 24/7 real answer — storms do not keep business hours
- Family-owned and still here, with the name on the trucks
Serving O'Fallon and the surrounding area
We serve O'Fallon from our St. Louis office with local crews and a local number — Arnold, Wentzville, Hazelwood, Ballwin, University City, Belleville are on the same routes. Call 314-429-6000 any hour; the inspection is free and the written report is yours either way.
Data slot — local proofCity job counts, dated county storm events and recent project photos drop in here at build time.
More of what we do in O'Fallon
- Roofing Contractor in O'Fallon
- Roof Replacement in O'Fallon
- Roof Repair in O'Fallon
- Commercial Roofing in O'Fallon
- Storm & Hail Damage in O'Fallon
- Roof Insurance Claims in O'Fallon
- Gutters & Downspouts in O'Fallon
Frequently asked questions
- How long does a roof replacement take?
- Most residential roofs are a one-day tear-off and installation. Larger or more complex rooflines run two to three days, and weather moves schedules more than anything else.
- What warranty do you offer?
- Every roof we install carries our lifetime workmanship warranty, on top of the manufacturer's warranty on the shingle itself. Workmanship is where roofs actually fail.
- Is the roof inspection free?
- Yes. We inspect, photograph every slope and give you a written report at no cost and no obligation, whether or not there is a sale in it.
- Will you tell me if I do not need a new roof?
- Yes, and we do it regularly. If a repair will genuinely carry the roof for years, that is what we will recommend even though it is the smaller job.