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From a leaking dishwasher in an Oliver condo to a sewer backup in a Mill Woods bungalow or a burst pipe in a new Windermere build, every water damage job in Edmonton is different, and so is the bill. This guide gives Edmonton homeowners realistic 2026 price ranges, explains what moves the number, and shows how to avoid paying more than you need to for water damage restoration in Edmonton.

Quick Answer: What Does It Cost?

Most Edmonton residential water damage jobs cost between $2,500 and $25,000. The most common range for a typical basement or single-level loss is about $7,000 to $15,000. A small leak caught the same day can be under $2,500. A sewer backup through a fully developed basement with a full rebuild can pass $35,000.

Scenario	Typical range (CAD)
Under-sink or toilet supply-line leak, caught fast	$1,200 – $3,000
Water heater failure (40–60 gallons on the floor)	$2,000 – $6,000
Dishwasher or washing machine leak into the floor below	$3,000 – $8,000
Burst pipe, one level	$4,000 – $9,000
Developed basement flood (clean or grey water)	$8,000 – $20,000
Sanitary sewer backup (Category 3)	$12,000 – $35,000+
Condo leak affecting multiple units	$10,000 – $60,000+ (often split between owners and the corporation)

Per square foot: about $4–$7 for mitigation only (extraction, drying, antimicrobial) and $8–$15 for mitigation plus reconstruction. These are typical Canadian industry ranges for planning purposes; your quote depends on an on-site inspection.

Mitigation vs. Reconstruction: Two Separate Bills

Restoration has two phases, and it helps to think about them separately:

• Mitigation: emergency response, water extraction, removing unsalvageable materials, antimicrobial treatment and structural drying. Usually 3–5 days.
• Reconstruction: insulation, drywall, taping and mudding, paint, flooring, baseboards and cabinets. Days to weeks.

Insurers often approve these separately, and good contractors estimate them separately so you can compare quotes fairly.

What Makes the Price Go Up

1. Time

Every hour water sits, it wicks higher into drywall and deeper into subfloors. After 24–48 hours, mould can start. A call at 2 a.m. costs less than a call on Monday.

2. Water category

Clean water (supply line) is cheapest. Grey water (washer, dishwasher) needs more cleaning. Sewage is Category 3: porous materials are removed and everything is disinfected. See Edmonton basement flooding.

3. Developed basements

Most Edmonton homes have developed basements with carpet, underlay, drywall and insulation that all add removal and rebuild costs.

4. Building type

Condos and townhouses can involve multiple units and common property. See condo water damage in Edmonton.

5. Hidden water

Water under kitchen cabinets, inside wall cavities or between floors requires thermal imaging and sometimes wall-cavity drying.

6. Season

During deep cold snaps and big summer storms, many Edmonton homes are hit at once. Fast booking matters.

How to Keep Costs Down

1. Shut the water off at the main valve right away.
2. Call immediately, day or night.
3. Photograph everything before anything is moved. See our insurance documentation guide.
4. Ask for an itemized estimate with mitigation and reconstruction separated.
5. Prevent a repeat with a backwater valve; EPCOR offers a subsidy. See Edmonton flood prevention rebates.

FAQ

Is water damage restoration covered by insurance in Edmonton?

Sudden, accidental losses like burst pipes and failed water heaters are typically covered. Sewer backup and overland flood usually require added coverage. More in our claim guide.

Do I pay up front?

Policies vary by company. For insured losses, many restorers bill the insurer directly, and you pay your deductible. Ask before work starts.

Can I do it myself?

For a small spill on tile, yes. For anything that soaked into drywall, carpet or subfloor, professional drying is the cheaper choice long-term.