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★★★★★ 4.9 Stars · 200+ Reviews

Professional Flood Cleanup in O'Fallon, MO

Same-Day Appointments Available  ·  24/7 Emergency Service

24/7 Water Damage — IICRC-Certified Water Damage Restoration in O'Fallon, MO. Licensed & Insured.

Call (866) 993-3605

Standing water right now? Our extraction teams are staged across O'Fallon.

Same-Day Service Licensed & Insured Free Estimates
★★★★★ 4.9 · 200 reviews
✓ IICRC Certified ✓ BBB A+ ✓ 24/7 Emergency
<60 Min
Response Time
15+
Years Experience
4.9
Star Rating
200+
Happy Reviews

MO flood events hit at 3am, during holidays, in the middle of dinner. 24/7 Water Damage operates 24/7 in O'Fallon because flooding waits for nobody. Our dispatch sends a fully equipped crew within the hour — commercial pumps, extraction hoses, PPE, and contaminated material disposal containers ready to go.

Our Flood Cleanup Process

1

Rapid Water Removal

Commercial pumps arrive on our trucks ready to go. We start extraction immediately and don't stop until every inch of standing water is removed from your O'Fallon property.

2

Contaminated Material Removal

Everything below the flood line that absorbed contaminated water gets removed — drywall, carpet pad, insulation. Proper biohazard disposal, not just tossed in a dumpster.

3

Decontamination

Antimicrobial fogging and surface treatment eliminate bacteria, mold spores, and odors from floodwater contamination. Applied to all affected structural materials before drying.

4

Dry-Out & Restoration

Calculated drying setup based on MO's ambient conditions. Daily moisture monitoring until dry standard is met. Full reconstruction follows — drywall, flooring, and paint.

What O'Fallon Customers Say

★★★★★

"We called expecting to wait days, but they were here the same afternoon. Fair pricing, quality work, and they kept us informed every step of the way."

— Patricia N., O'Fallon
★★★★★

"From the first phone call to the final walkthrough, everything was seamless. The team was courteous and efficient. Already recommended them to two friends."

— Mark T., O'Fallon
★★★★★

"After getting several quotes, these guys stood out with their honesty and knowledge. No pressure, just straightforward advice and excellent workmanship."

— James E., O'Fallon
Join 200+ Happy Customers — Call (866) 993-3605

Why Choose 24/7 Water Damage for Flood Cleanup?

15 Years of MO Floods

We've been through every major flood event in the O'Fallon area for 15 years. Our crews know the drainage patterns, the common failure points, and the fastest way to get your property dry.

Antimicrobial Treatment

We use hospital-grade antimicrobials — Concrobium and Bio-Cide at professional concentrations. Not the diluted products from retail stores. Every surface that contacted floodwater gets treated.

Insurance & FEMA Documentation

We document everything — before, during, and after. Photos, moisture readings, material inventories, Xactimate estimates. Ready for your insurance carrier or FEMA submission.

Complete Scope

Pump-out, material removal, sanitization, drying, and full rebuild. One company handles it all. No juggling three contractors for one flood.

Flood Cleanup FAQ

Our trucks carry commercial pumps that move 500+ gallons per hour. A standard residential flood extraction usually takes 2-6 hours depending on volume. We start within an hour of your call.

Almost certainly if not addressed quickly. In MO's climate, mold can start within 48 hours after flooding. Fast extraction and proper antimicrobial treatment are the best prevention. That's why we push for rapid response.

Hard surfaces like tile and sealed concrete — usually yes, after thorough cleaning. Carpet and laminate that contacted floodwater — almost never. We assess each surface individually and tell you honestly what can and can't be saved.

Have More Questions? Call (866) 993-3605

SAME-DAY APPOINTMENTS AVAILABLE

Every Minute Counts. Get O'Fallon's Fastest Restoration Crew.

24/7 emergency service. Most appointments available within 48 hours.

Call (866) 993-3605

★★★★★ 4.9/5 from 200+ Reviews  ·  Licensed  ·  Insured

About Our O'Fallon Flood Cleanup Services

After we pump the water out, the real work starts. We strip everything floodwater touched below the line — drywall, insulation, carpet pad, trim. Framing and concrete get antimicrobial treatment. LGR dehumidifiers and air movers go in, calculated for square footage. HEPA scrubbers run throughout. Daily moisture readings track progress.

24/7 Water Damage documents all flood damage before and during remediation. Detailed content inventories, Xactimate estimates for structural repairs, and full insurance coordination through the process. NFIP flood claims or standard homeowner's claims — we know both. Call (866) 993-3605 for O'Fallon response.

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