Open now — 24/7 storm response St. Louis Metro & Metro East (314) 429-6000
John Beal Roofing rectangle logo in yellow and black St. Louis RoofingBy John Beal Roofing

O'Fallon Roof Repair, at a glance

Most roof repairs in O'Fallon come down to a handful of parts: pipe boots, step flashing, a few blown-off shingles, or a valley that has worn through. A repair on a roof with life left can buy you years. Call (314) 429-6000 and a person picks up any time of day.

Common O'Fallon repair calls

Cracked pipe boots

The rubber collar around a plumbing vent dries out and splits. Water follows the pipe into the attic.

Wind-lifted shingles

Gusts break the seal strip, shingles flap, and the next storm takes them off.

Step flashing at walls

Where a roof meets siding or a second story, missing or bent flashing lets water behind the wall.

Worn valleys

Valleys carry the most water on the roof and tend to wear through first.

Vent and exhaust leaks

Bath fans and roof vents with failed seals or cracked housings.

Nail pops

Nails that back out lift the shingle above them and open a path for water.

Most of these show up first as a small stain on a ceiling or a damp spot in the attic insulation. The earlier we see them, the smaller the repair. Water that sits on decking for a season softens the wood, and then a fifty-dollar part turns into new sheathing and a larger bill.

Newer O'Fallon homes are not exempt. Builder roofs on houses only ten or fifteen years old still lose pipe boots and shingles in high wind, and a quick repair keeps a young roof on track to reach its full life.

When a repair makes sense, and when it doesn't

A repair makes sense when the damage is limited and the rest of the roof is sound. If the shingles around the problem are brittle, curling or bald, patching one area tends to move the leak somewhere else. We look at the whole roof before recommending either path, and we put the recommendation in writing.

If you are on the fence, our page on roof repair versus replacement walks through how we make that call.

Replacement shingles nailed into place during a roof repair on an O'Fallon, MO home

What happens when you call

  1. A person answers

    Call (314) 429-6000. We take the address and what you're seeing, at any hour.

  2. Free inspection

    We check the problem area and the rest of the roof, with photos of both.

  3. Written price

    You get the repair price in writing before any work starts.

  4. Repair and proof

    We make the repair and send you photos of the finished work.

Roof inspector documenting worn shingles before pricing a repair in O'Fallon, Missouri

O'Fallon at a glance

CityO'Fallon, MO
CountySt. Charles County
ZIP codes63366, 63368
NeighborsSt. Peters, Dardenne Prairie, Lake Saint Louis, Wentzville
Common repairsPipe boots, wind-lifted shingles, step flashing, valleys
ResponseActive leaks are scheduled ahead of routine inspections
Phone(314) 429-6000, answered 24/7

O'Fallon Roof Repair questions

Can you replace just a few shingles?
Yes. If a storm blew off a few and the rest of the roof is sound, we replace the missing ones. Older shingles may not match exactly, and we tell you that before we start.
Is my leak definitely coming from the roof?
Not always. Window flashing, siding, gutters and attic condensation can all look like a roof leak. We trace it to the actual source.
How soon can you get to my house?
Active leaks get priority. Call and a person will tell you when a crew can be there.
Do you charge to come out and look?
No. The inspection and the written repair estimate are free.
Do repairs in my subdivision need HOA approval?
Repairs with matching materials rarely do. If the color or style is changing, check your indentures first.

Free O'Fallon roof repair inspection

Fill this out and we'll call you back. If water is coming in right now, phone us instead so we can move faster.

No obligation and no pressure. We will call to confirm a time that works, and inspections are free. Need someone right now? Call (314) 429-6000 — a real person answers 24 hours a day.

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