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ContractorsRanked

Best Water Damage Restoration Companies in Gananoque, ON (2026)

30 water damage restoration companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Gananoque: ServiceMaster Restore of Kingston, CR Score 90/100; 4.7★ from 61 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Paul Davis Kingston, posts 24/7 hours; ranked #2 of 30.

  3. 22

    Most-reviewed: Energy Kingston Exteriors Inc., 83 Google reviews at 4.6★, the most of 30 ranked; ranked #22.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

30 Gananoque water damage restoration companies are ranked here by CR Score, from 8 published factors. 17 are open 24/7, 23 open Saturdays and 19 open Sundays, based on posted hours. The median Google rating is 4.7★ across 30 rated businesses.

Top 10 water damage restoration companies in Gananoque at a glance

Top 10 water damage restoration companies in Gananoque at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1ServiceMaster Restore of Kingston904.7★ (61)Kingston, 33 km away24/7Overall
2Paul Davis Kingston904.7★ (50)Kingston, 28 km away24/7Emergencies
3SERVPRO of Jefferson County884.8★ (42)Watertown, 44 km away24/7—
4WINMAR Property Restoration Specialists - Kingston854.1★ (26)Kingston, 33 km away24/7—
5FIRST ONSITE Property Restoration854.5★ (26)Brockville, 46 km away24/7—
6FIRST ONSITE Property Restoration854.0★ (26)Kingston, 33 km away24/7—
7BELFOR Property Restoration843.7★ (37)Kingston, 30 km away24/7—
824/7 Remedial Services834.7★ (13)Napanee, 50 km away24/7—
9BELFOR Property Restoration835.0★ (9)Brockville, 44 km away24/7—
10Mold Busters Brockville834.7★ (15)Brockville, 56 km away24/7—

The 30 best water damage restoration companies in Gananoque, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  25. #25 GT Air Systems

    Based in Kingston, 29 km away

    69/100CR Score

    Ranked #25 because of its Google rating and review volume: 4.4★ from 29 Google reviews, 29 Google reviews.

    • 4.4★ from 29 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    35 Terry Fox Dr #307, Kingston, ON K7M 8N4
    View profile for GT Air Systems(613) 634-8499

All 30 water damage restoration companies

#1 to #25 are shown in full above. Here are #26 to #30, in CR Score order; each links to its profile.

water damage restoration companies in Gananoque, ranks 26 to 30
RankBusinessCR ScoreGoogle ratingDistance
26Loyalist Waterproofing Services Ltd.695.0★ (8)43 km
27Brockville Wood Products663.9★ (7)49 km
28Morey Construction Ltd.665.0★ (5)26 km
29Robert J Lappan Excavating655.0★ (5)28 km
30Hayes Home Maintenance635.0★ (3)42 km

Also serving Gananoque

15 more water damage restoration companies within 64 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked water damage restoration companies serving Gananoque
BusinessGoogle ratingDistance
Appliance Mechanics HVAC LTD.4.6★ (24)In Gananoque
DKI-Kingston5.0★ (1)32 km
Full Service Property Maintenance4.8★ (31)In Gananoque
GLAD Plumbing & Heating4.1★ (27)In Gananoque
Home Wood Trim Painting4.0★ (8)In Gananoque
Inflector Environmental Services - Kingston30 km
KMH Remediation & Cleaning Services5.0★ (2)46 km
Mold Busters Smiths Falls5.0★ (1)62 km
Northern Temp5.0★ (13)In Gananoque
Nutbrown's Custom Woodworking5.0★ (1)47 km
Polcan Design Group64 km
PuroClean Restoration Kingston5.0★ (2)31 km
RD Steele Restoration46 km
Serve Pro37 km
Songwood Contracting Ltd.4.9★ (64)In Gananoque

How much do water damage restoration companies cost in Gananoque?

US national ranges converted to CAD, not adjusted for Gananoque. Each row names its basis and the month we checked it.

How much do water damage restoration companies cost in Gananoque?
JobLowTypicalHighBasisChecked
Water damage restorationCA$1,940CA$5,440CA$8,950Per job: typical range of customer-reported restorations. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)October 2026

How we ranked Gananoque water damage restoration companies

We scored 30 Gananoque water damage restoration companies on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Gananoque data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Water damage restoration companies in Gananoque: frequently asked questions

Who is the best water damage restoration company in Gananoque?

By CR Score, the highest-ranked water damage restoration company in Gananoque, ON is ServiceMaster Restore of Kingston with a CR Score of 90/100. It has 4.7★ from 61 Google reviews. It is open 24/7. Paul Davis Kingston (#2) and SERVPRO of Jefferson County (#3) follow. We ranked 30 water damage restoration companies on 8 factors, last updated October 22, 2026.

How many water damage restoration companies are there in Gananoque?

ContractorsRanked ranks 30 water damage restoration companies serving Gananoque, ON. Another 15 within 64 km are listed but not ranked yet. Counts are as of October 2026.

Which water damage restoration companies in Gananoque are open 24/7?

17 ranked water damage restoration companies in Gananoque post 24/7 hours. The highest-ranked are ServiceMaster Restore of Kingston (#1), Paul Davis Kingston (#2) and SERVPRO of Jefferson County (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which water damage restoration companies in Gananoque work on weekends?

23 of 30 ranked water damage restoration companies post Saturday hours and 19 post Sunday hours. The highest-ranked open Saturdays are ServiceMaster Restore of Kingston (#1), Paul Davis Kingston (#2) and SERVPRO of Jefferson County (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does water damage restoration cost in Gananoque?

Water damage restoration typically costs CA$1,940 to CA$8,950, with CA$5,440 typical (Per job: typical range of customer-reported restorations. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)). This is a national range, not adjusted for Gananoque. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Gananoque water damage restoration companies have?

The median Google rating among 30 rated water damage restoration companies in Gananoque is 4.7★, with a median of 14 reviews. Energy Kingston Exteriors Inc. has the most, 83 reviews, and ranks #22. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank water damage restoration companies?

Each water damage restoration company gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do water damage restoration companies outside Gananoque count in this ranking?

Yes, if they are within 64 km of the Gananoque city centre, our service radius for water damage restoration companies. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for Gananoque

  1. October 2026: CR Scores recalculated for 30 water damage restoration companies serving Gananoque.

More water damage restoration companies and Gananoque pages

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