Water Damage Restoration Cost in Thunder Bay, ON (2026)

Water damage restoration cost in Thunder Bay, ON

Each row says exactly what the figures are and where they come from.

Water damage restoration cost in Thunder Bay, ON
Estimate	Low	Typical	High	Basis	Checked
Converted to CAD	CA$1,940	CA$5,440	CA$8,950	US national range × 1.4054 CAD per USD (Bank of Canada, October 20, 2026). Not a survey of Thunder Bay prices	October 2026
US national range	$1,383	$3,868	$6,369	Per job: typical range of customer-reported restorations (HomeAdvisor)	October 2026

What drives the cost of water damage restoration

Dollar figures in this section are US national figures in US dollars.

Size of the affected area
More square footage means more drying equipment and labor.
Water category
Clean, gray and black water need different handling.
Materials to replace
Drywall, flooring and insulation replacement add cost.
Mold
Mold remediation adds a separate scope.
Flood depth
Deeper basement flooding means more extraction and drying.

Permits and what's included in Thunder Bay

Fees quoted here are US figures in US dollars; Canadian permit fees are set by your municipality.

Permit note

Drying and cleanup usually need no permit, but rebuilding walls, wiring or plumbing afterwards may. Homeowners insurance generally covers sudden, accidental water damage, not neglect; photograph everything for your claim.

Rules are set locally; confirm with Thunder Bay’s building department.

What’s usually included

Water extraction
Drying and dehumidification
Removal of damaged materials
Moisture monitoring

Scopes vary. Get the scope in writing on every quote.

Get water damage restoration quotes in Thunder Bay

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Top-ranked water damage restoration companies in Thunder Bay

The top 3 of 9 water damage restoration companies we rank for Thunder Bay, ON, by CR Score. Paid placement never changes rank.

#1
ServiceMaster of Thunder Bay
CR Score 633.7from 43 Google reviews
#2
Canadian Carpet & Upholstery Cleaning
CR Score 635.0from 16 Google reviews
#3
WINMAR Property Restoration Specialists - Thunder Bay
CR Score 614.9from 29 Google reviews

See all ranked water damage restoration companies in Thunder Bay

Water damage restoration cost in Thunder Bay: questions

How much does water damage restoration cost in Thunder Bay, ON?

Water damage restoration costs about CA$1,940 to CA$8,950, typical CA$5,440, using the US national range converted to Canadian dollars. That is HomeAdvisor's US figure ($1,383 to $6,369) at 1.4054 CAD per USD (Bank of Canada, October 20, 2026), not a survey of Thunder Bay prices.

Are these prices in Canadian dollars?

Yes, converted. We have no Canadian price survey for this job, so we show the US national range converted at 1.4054 CAD per USD (Bank of Canada daily rate for October 20, 2026). Local labour, material and tax differences are not reflected.

Do I need a permit for water damage restoration in Thunder Bay?

Drying and cleanup usually need no permit, but rebuilding walls, wiring or plumbing afterwards may. Homeowners insurance generally covers sudden, accidental water damage, not neglect; photograph everything for your claim. Rules are set locally, so confirm with Thunder Bay’s building department.

What affects the cost of water damage restoration?

Size of the affected area: more square footage means more drying equipment and labor. Water category: clean, gray and black water need different handling. Materials to replace: drywall, flooring and insulation replacement add cost. Mold: mold remediation adds a separate scope.

How many water damage restoration companies serve Thunder Bay?

We rank 9 water damage restoration companies for Thunder Bay, ON by CR Score. Get at least three written quotes for the same scope.

What is usually included in the price?

Water extraction; Drying and dehumidification; Removal of damaged materials; Moisture monitoring. Always get the scope in writing on the quote.

Sources

Checked October 2026. Figures are estimates, not quotes.

HomeAdvisor: Water damage restoration cost · page updated June 17, 2026 · checked October 2026Primary source. Used for: Low, typical and high; drivers; insurance note.
Bank of Canada: Daily exchange rates (USD/CAD) · page updated October 20, 2026Used for: Conversion rate 1.4054 CAD per USD.