19 water damage restoration companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Canton: FIRST ONSITE Property Restoration, CR Score 59/100; 4.5★ from 26 Google reviews; open 24/7.
Best for emergencies (open 24/7): Mold Busters Brockville, posts 24/7 hours; ranked #2 of 19.
Most-reviewed: Iron Fort Construction & Renovation, 59 Google reviews at 4.3★, the most of 19 ranked; ranked #12.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
19 Canton water damage restoration companies are ranked here by CR Score, from ten published factors. 13 are open 24/7, 15 open Saturdays and 13 open Sundays, based on posted hours. The median Google rating is 4.8★ across 19 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | FIRST ONSITE Property Restoration | 59 | 4.5★ (26) | Brockville, 28 mi away | 24/7 | Overall |
| 2 | Mold Busters Brockville | 59 | 4.7★ (15) | Brockville, 22 mi away | 24/7 | Emergencies |
| 3 | Paul Davis Cornwall - Brockville | 58 | 4.0★ (55) | Cornwall, 35 mi away | 24/7 | — |
| 4 | ServiceMaster by Meenan | 58 | 5.0★ (3) | Canton | 24/7 | — |
| 5 | Golden's Carpet & Upholstery Cleaning | 58 | 4.6★ (21) | Plattsburgh, 33 mi away | 24/7 | — |
| 6 | KMH Remediation & Cleaning Services, LLC | 58 | 4.9★ (17) | Canton | — | — |
| 7 | BELFOR Property Restoration | 56 | 5.0★ (9) | Brockville, 28 mi away | 24/7 | — |
| 8 | Mold Busters Cornwall | 55 | 4.9★ (11) | Cornwall, 39 mi away | 24/7 | — |
| 9 | ServiceMaster of Watertown | 55 | 4.6★ (9) | Watertown, 35 mi away | 24/7 | — |
| 10 | ServiceMaster Restore of Cornwall | 54 | 5.0★ (7) | Cornwall, 39 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 4.5★ from 26 Google reviews, listed on Google as “Water damage restoration service”.
Based in Brockville, 22 mi away
Ranked #2 because of its Google rating and trade focus: 4.7★ from 15 Google reviews, listed on Google as “Water damage restoration service”.
Based in Cornwall, 35 mi away
Ranked #3 because of its Google rating and trade focus: 4.0★ from 55 Google reviews, listed on Google as “Building restoration service”.
Based in Canton
Ranked #4 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Water damage restoration service”.
Based in Plattsburgh, 33 mi away
Ranked #5 because of its Google rating and trade focus: 4.6★ from 21 Google reviews, listed on Google as “Water damage restoration service”.
Based in Canton
Ranked #6 because of its Google rating and trade focus: 4.9★ from 17 Google reviews, listed on Google as “Water damage restoration service”.
Based in Brockville, 28 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Fire damage restoration service”.
Based in Cornwall, 39 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 11 Google reviews, listed on Google as “Water damage restoration service”.
Based in Watertown, 35 mi away
Ranked #9 because of its Google rating and trade focus: 4.6★ from 9 Google reviews, listed on Google as “Water damage restoration service”.
Based in Cornwall, 39 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Water damage restoration service”.
Based in Brockville, 24 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Foundation”.
Based in Cornwall, 37 mi away
Ranked #12 because of its Google rating and review volume: 4.3★ from 59 Google reviews, the most in Canton.
Based in Cornwall, 38 mi away
Ranked #13 because of its Google rating and trade focus: 4.4★ from 30 Google reviews, listed on Google as “Water damage restoration service”.
Based in Kanata, 36 mi away
Ranked #14 because of its Google rating and review volume: 4.9★ from 34 Google reviews.
Based in Cornwall, 37 mi away
Ranked #15 because of its Google rating and review volume: 5.0★ from 25 Google reviews.
Based in Cornwall, 37 mi away
Ranked #16 because of its Google rating and review volume: 4.8★ from 43 Google reviews.
Based in Cornwall, 39 mi away
Ranked #17 because of its Google rating and review volume: 3.8★ from 13 Google reviews.
Based in Brockville, 32 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Contractor”.
Based in Brockville, 26 mi away
Ranked #19 because of its Google rating and review volume: 3.9★ from 7 Google reviews.
6 more water damage restoration companies within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Able Green Builders & Restoration | 1.0★ (1) | 36 mi |
| Cornett Renovations | 3.0★ (2) | 39 mi |
| Nutbrown's Custom Woodworking | 5.0★ (1) | 27 mi |
| Pro Steam | 37 mi | |
| RD Steele Restoration | 28 mi | |
| Trademark Solutions | 5.0★ (2) | 22 mi |
National price ranges in USD, not adjusted for Canton. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Water damage restoration | $1,383 | $3,868 | $6,369 | Per job: typical range of customer-reported restorations. US national range | October 2026 |
We scored 19 Canton water damage restoration companies on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, 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.
| Factor | Weight | Computed from | In Canton data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |