Home / Calgary / Water Damage Restoration

Water Damage Restoration in Calgary

Emergency water, flood and sewer-backup restoration companies — licence, insurance and WCB checked before the badge goes on. Many respond 24/7.

Verified listings opening as checks complete · Category last reviewed August 2026

Water damage is Calgary's quiet disaster. Between spring melt and storm flooding, sewer backups, burst pipes in cold snaps, and the tens of thousands of homes that took water alongside hail in the August 2024 storm, restoration crews here are never idle. And unlike a roof, water damage compounds by the hour — drywall wicks, flooring cups, and mould can establish within 24–48 hours of a soak. That urgency is exactly why this category needs verification most. When your basement is filling, you don't have time to check WCB clearances and insurance certificates — so we've done it already. Every company below carrying the green badge has had its City licence, liability insurance and WCB Alberta coverage verified by us, on the date shown, and we note IICRC certification (the industry standard for water-damage restoration) where companies hold it. Ranking is never sold. Two practical notes before you call. First: if the water involves sewage or your policy might cover the loss, phone your insurer's 24/7 claims line early — most restoration claims move faster when the insurer and restorer talk directly. Second: check whether your policy includes sewer-backup and overland-water endorsements; they're optional add-ons in Alberta and the difference between a covered loss and a five-figure personal bill.

What we verify for water damage restoration

  • Active municipal business licence
  • WCB Alberta in good standing
  • Current liability insurance certificate
  • IICRC certification noted where held
  • BBB standing reviewed
Read the full methodology →

Verified listings are being added as records are completed.

TrueTrades does not publish fictional, scraped or pay-to-rank listings. If you are a Calgary company in this category, you can claim or verify your listing for free.

Verify your business

Directory candidates

Water Damage Restoration companies under review

TrueTrades has listed 23 water damage and restoration companies as verification pending while official checks are completed. Ranking is alphabetical and is never sold.

Verification pendingCalgary

24/7 Restoration

Home/business restoration; emergency response/remediation

Not verified yet.

Phone: not listed yet

Verification pendingCalgary

911 Restoration of Calgary

Water damage flooded basements mould fire sewage

Not verified yet.

Phone: not listed yet

Verification pendingCalgary

ABFF / Alberta Fire & Flood

Flood water fire biohazard hoarding mould/asbestos

Not verified yet.

Phone: not listed yet

Verification pendingCalgary

Calgary Water Damage Restoration

Emergency water extraction drying mitigation/restoration

Not verified yet.

Phone: not listed yet

Verification pendingCalgary

DKI Calgary / Rocky Cross Construction

24/7 fire flood storm mould environmental restoration

Not verified yet.

Phone: not listed yet

Verification pendingCalgary

Double Clean Restoration Calgary

Fire flood water damage disaster restoration mold remediation

Not verified yet.

Phone: not listed yet

Verification pendingCalgary

First Onsite Calgary

Mould water and fire damage restoration

Experience note: 25 years serving surrounding area claimed

Not verified yet.

Phone: not listed yet

Verification pendingCalgary area

Home Owners Choice Restoration

Water fire mold storm and sewage damage recovery

Not verified yet.

Phone: not listed yet

Verification pendingCalgary

Nonstop Restoration Calgary

24/7 water damage IICRC-certified drying Xactimate estimates

Not verified yet.

Phone: not listed yet

Verification pendingCalgary

Rainbow Restoration of Calgary

Water/flood damage mould removal/remediation

Not verified yet.

Phone: not listed yet

Verification pendingCalgary / Airdrie

Rapid Response Restoration

Flood fire mold mitigation reconstruction

Not verified yet.

Phone: not listed yet

Verification pendingCalgary / Strathmore / Airdrie

ServiceMaster Restore of Calgary

Water fire mould remediation basement flood repair

Not verified yet.

Phone: not listed yet

Verification pendingCalgary

SERVPRO of Calgary Downtown Skyview South-Southeast

Water damage and flood restoration 24/7

Not verified yet.

Phone: not listed yet

Verification pendingCalgary

United Water Restoration Group Calgary

Water flood fire storm sewage mold remediation

Not verified yet.

Phone: not listed yet

Related guides

Water Damage Restoration in Calgary, answered

How fast does water damage become mould damage?

Mould can begin establishing within 24–48 hours in the right conditions, which is why restoration is an emergency trade. Fast extraction and structural drying in the first day dramatically reduce the total scope — and the total bill.

Will my insurance cover it?

It depends on the water's source. Sudden internal escapes (burst pipe, failed appliance) are typically covered by standard Alberta policies. Sewer backup and overland flooding require optional endorsements many homeowners don't know they lack. Check your policy now — not during the emergency — and see our claim guide for the process.

Should I call the insurer or the restoration company first?

If water is actively flowing, stop it (shut the main), then call a restoration company for emergency mitigation — insurers expect you to prevent further damage, and reasonable emergency costs are generally reimbursable. Report the claim the same day. Keep every receipt and photograph everything before cleanup.

What does restoration cost in Calgary?

Enormously variable by scope: minor clean-water cleanup can run in the low thousands, while a finished-basement sewer backup with full tear-out and rebuild commonly reaches $10,000–$50,000+. This is why the insurance endorsement question above matters so much.

What's IICRC certification and should I care?

The IICRC sets the reference standards for water-damage restoration (the S500) and certifies technicians in extraction, drying and mould protocols. It's the strongest competence signal in this trade, and we note it on verified profiles that hold it.