Get Your Ballpark Price
Home › Locations › Ofallon, MO

Roofing contractor in O'Fallon, MO

John Beal Roofing serves O'Fallon, MO with roof replacement, roof repair, storm and hail damage restoration, insurance claim documentation, gutters and 24-hour emergency service. Free inspections, lifetime workmanship warranty, and a person on the phone 24 hours a day at 314-429-6000.
  • 50,000+ Satisfied Customers
  • Three Generations Since 1947

Free Roof Inspection

O'Fallon crews. Written report. No obligation.

Sent to admin@johnbealroofing.com. Or call 314-429-6000 — answered 24/7.

BBB Torch Award Winner
Lifetime Workmanship Warranty
Family-Owned & Operated
24/7 Emergency Response
Serving O'Fallon, MO
John Beal Roofing provides roof replacement, roof repair, storm and hail damage restoration, insurance claim documentation, gutters and 24-hour emergency service in O'Fallon, MO in St. Charles County. We are family-owned, BBB Torch Award recognized, answer the phone 24 hours a day at 314-429-6000, and back every installation with a lifetime workmanship warranty. Free inspections, documented slope by slope.
Roofer installing new dark asphalt shingles on a residential roof — John Beal Roofing roofing in O'Fallon, MO
Roofing — O'Fallon, MO

If you are looking for a roofer in O'Fallon, the question worth asking is not who is cheapest — it is who will still be answering the phone in five years when a shingle lifts.

Storm damage and insurance

O'Fallon is largely newer subdivision construction, which changes how roofs fail here. Whole streets were roofed within a few years of each other, so they reach the end of their service life together and one hail line can put an entire subdivision into claims at once. Builder-grade shingles from the 1990s and early 2000s bruise easily, and the cut-up rooflines common here carry a lot of linear feet of valley and sidewall — the flashing is where these roofs actually fail. We price and install new metal rather than reusing it, the most common corner cut in this market. Inspection is slope by slope, soft metals included, storm date documented.

Two-story home with a new roof and a John Beal Roofing yard sign in the yard

Signs your roof needs looking at

  • Shingles creased or lifted after a straight-line wind event, even with none missing
  • Dark bruised spots in the shingle mat after a hail line passes
  • Builder-grade shingles at eighteen to twenty-five years, especially on south and west slopes
  • Granule loss concentrated on the steepest, most sun-exposed planes
  • Ceiling stains near valleys, dormers and bath vents on cut-up rooflines
  • Neighbors on your street replacing roofs — subdivisions age together

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
  • HOA and subdivision color approvals handled — we confirm the approved color list before the tear-off, not after
  • A St. Louis company since 1947, headquartered in Maryland Heights — not a storm chaser with a rented office
  • Adjuster-ready documentation on every inspection, because metro claims are won on evidence
  • 24/7 real answer at a local 314 number, not a national dispatch queue
Storm damage showing broken roof rafters and plywood decking — John Beal Roofing roofing in O'Fallon, MO

If it is an emergency right now

Call 314-429-6000 and a person answers — nights, weekends, holidays. Two-story elevations and steep pitches are the norm in O'Fallon, so we bring proper staging to tarp safely instead of working off a ladder. For active water we photograph the damage before the cover goes on, because once a roof is dried in the evidence for your claim is gone. Crews are already running St. Charles County routes daily.

Working in O'Fallon in St. Charles County

O'Fallon is home to roughly 96,101 people in St. Charles County, and we serve it from our St. Louis office with local crews and a local number. Our St. Louis-area work also covers Arnold, Wentzville, Hazelwood, Ballwin, University City, Belleville — so a O'Fallon job is not a long-distance dispatch for us, it is a route our crews already run.

Call 314-429-6000 and a person answers, including nights, weekends and holidays. The inspection is free and the written report is yours whether or not you hire us.

More of what we do in O'Fallon

Recent roofing projects near O'Fallon

Completed John Beal jobs closest to O'Fallon, MO — installed by our own crews, not subcontractors.

  • Onyx Black shingle color swatch
    Spring Wagon · O'Fallon, MO 63368
    Owens Corning — OC Duration — Onyx Black
    31.33 squares · Roofing · 0 miles from O'Fallon
  • Pacific Wave shingle color swatch
    California Trail Drive · Saint Charles, MO 63304
    Owens Corning — OC Duration — Pacific Wave
    27 squares · Roofing, Gutters · 2 miles from O'Fallon
  • Pacific Wave shingle color swatch
    Forest Crest Drive · Chesterfield, MO 63017
    Owens Corning — OC Duration — Pacific Wave
    31.33 squares · Roofing · 12 miles from O'Fallon

See all recent John Beal projects →

Communities we serve near O'Fallon

John Beal crews work throughout this area. Nearest service pages: St. Charles, MO (3 mi) · St. Peters, MO (6 mi) · Wentzville, MO (8 mi) · Chesterfield, MO (12 mi) · Wildwood, MO (13 mi) · Maryland Heights, MO (15 mi)

Frequently asked questions

Do you pull permits?
Yes. O'Fallon issues its own permits and we pull them before scheduling, then meet the inspector and handle HOA color approval where required.
What warranty do you offer?
Lifetime workmanship warranty from us on top of the manufacturer's shingle coverage. O'Fallon's subdivisions get sold on shingle brand, but the install is what determines the outcome.
Is the roof inspection free?
Free, with a written report and photographs of every slope, no obligation.
Are you licensed and insured?
Yes, licensed as O'Fallon and St. Charles County require and fully insured. Ask every door-knocker after a hail event to produce the same.

Want more detail before you call? Read our guide to roof replacement in O'Fallon, or start with O'Fallon roofing guide. For gutters, see our O'Fallon gutter company page and our guide to gutter cleaning.

Call 314-429-6000Free Inspection