55 water damage restoration companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Ottawa: SERVPRO of Ottawa, Vanier, CR Score 66/100; 5.0★ from 114 Google reviews; open 24/7.
Best for emergencies (open 24/7): Mold Busters Gatineau, posts 24/7 hours; ranked #2 of 55.
Most-reviewed: PatchBoyz Ottawa Drywall Repair, 232 Google reviews at 4.9★, the most of 55 ranked; ranked #13.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
55 Ottawa water damage restoration companies are ranked here by CR Score, from ten published factors. 19 are open 24/7, 34 open Saturdays and 26 open Sundays, based on posted hours. The median Google rating is 4.9★ across 55 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | SERVPRO of Ottawa, Vanier | 66 | 5.0★ (114) | Nepean, 10 km away | 24/7 | Overall |
| 2 | Mold Busters Gatineau | 64 | 5.0★ (41) | Ottawa | 24/7 | Emergencies |
| 3 | Action Restoration foundation repair | 64 | 4.9★ (181) | Ottawa | 24/7 | — |
| 4 | Enviropure Home | 62 | 4.6★ (230) | Ottawa | Evenings | — |
| 5 | Ottawa Eco Pro | 62 | 4.5★ (21) | Ottawa | 24/7 | — |
| 6 | FIRST ONSITE Property Restoration | 61 | 4.0★ (44) | Nepean, 6 km away | 24/7 | — |
| 7 | SOS Sinistres Gatineau - Sinistre - Moissisure - Amiante | 61 | 4.7★ (13) | Ottawa | 24/7 | — |
| 8 | YM Service Group commercial cleaning service | 61 | 4.8★ (48) | Ottawa | Sat | — |
| 9 | Ottawa Mold Removal-Orleans-Kanata | 60 | 5.0★ (8) | Ottawa | 24/7 | — |
| 10 | Première Générale Gatineau | 59 | 3.7★ (11) | Ottawa | 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: 5.0★ from 114 Google reviews, listed on Google as “Water damage restoration service”.
Based in Ottawa
Ranked #2 because of its Google rating and trade focus: 5.0★ from 41 Google reviews, listed on Google as “Water damage restoration service”.
Based in Ottawa
Ranked #3 because of its Google rating and review volume: 4.9★ from 181 Google reviews.
Based in Ottawa
Ranked #4 because of its Google rating and trade focus: 4.6★ from 230 Google reviews, listed on Google as “Water damage restoration service”.
Based in Ottawa
Ranked #5 because of its Google rating and trade focus: 4.5★ from 21 Google reviews, listed on Google as “Water damage restoration service”.
Based in Nepean, 6 km away
Ranked #6 because of its Google rating and trade focus: 4.0★ from 44 Google reviews, listed on Google as “Water damage restoration service”.
Based in Ottawa
Ranked #7 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “Water damage restoration service”.
Based in Ottawa
Ranked #8 because of its Google rating and trade focus: 4.8★ from 48 Google reviews, listed on Google as “Water damage restoration service”.
Based in Ottawa
Ranked #9 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Water damage restoration service”.
Based in Ottawa
Ranked #10 because of its Google rating and trade focus: 3.7★ from 11 Google reviews, listed on Google as “Water damage restoration service”.
Based in Ottawa
Ranked #11 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Water damage restoration service”.
Based in Ottawa
Ranked #12 because of its Google rating and review volume: 4.9★ from 123 Google reviews.
Based in Ottawa
Ranked #13 because of its Google rating and review volume: 4.9★ from 232 Google reviews, the most in Ottawa.
Based in Prince Edward, 20 km away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Water damage restoration service”.
Based in Ottawa
Ranked #15 because of its Google rating and trade focus: 4.8★ from 17 Google reviews, listed on Google as “Water damage restoration service”.
Based in Ottawa
Ranked #16 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Building restoration service”.
Based in Ancaster, 50 km away
Ranked #17 because of its Google rating and trade focus: 4.3★ from 45 Google reviews, listed on Google as “Water damage restoration service”.
Based in Nepean, 29 km away
Ranked #18 because of its Google rating and trade focus: 3.5★ from 31 Google reviews, listed on Google as “Water damage restoration service”.
Based in Bells Corners, 20 km away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Water damage restoration service”.
Based in Kitchener, 38 km away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Water damage restoration service”.
Based in Ottawa
Ranked #21 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Kitchen remodeler”.
Based in Ottawa
Ranked #22 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Water damage restoration service”.
Based in Clarence-Rockland, 24 km away
Ranked #23 because of its Google rating and review volume: 5.0★ from 100 Google reviews.
Based in Ottawa
Ranked #24 because of its Google rating and review volume: 5.0★ from 68 Google reviews.
Based in Carleton Place, 46 km away
Ranked #25 because of its Google rating and trade focus: 4.1★ from 14 Google reviews, listed on Google as “Building restoration service”.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 55 ranked water damage restoration companies here; the rest are on their profiles.
20 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.
| Business | Google rating | Distance |
|---|---|---|
| ACR Roofing Ottawa | 4.9★ (73) | In Ottawa |
| Bath Bloom Renovation Services | 5.0★ (28) | In Ottawa |
| Brady's Quality Inc. | 3.8★ (32) | In Ottawa |
| Enercare | 4.8★ (2,654) | In Ottawa |
| Get 'Em Out Wildlife Control Inc. - Pest Control | 4.9★ (322) | In Ottawa |
| Gibson Home Renovators | 5.0★ (4) | 60 km |
| Gorilla Property Services | 5.0★ (112) | In Ottawa |
| Lux interiors | 5.0★ (26) | In Ottawa |
| MBN Renovation Inc | Home Renovation Orleans, Ottawa | 5.0★ (46) | In Ottawa |
| N-Hance Ottawa Nepean | 5.0★ (56) | In Ottawa |
| Ottawa Insulations | 5.0★ (198) | In Ottawa |
| PaintnCraft Renovations & Basements | 4.9★ (42) | In Ottawa |
| Performance Window Cleaning | 4.9★ (364) | In Ottawa |
| Potvin Construction | 4.0★ (88) | 35 km |
| Rancourt Roofing | 4.9★ (32) | In Ottawa |
| Remember Me Roofing | 4.8★ (242) | In Ottawa |
| Renco Home Improvements | 4.9★ (42) | In Ottawa |
| Safari Plumbing Ltd. | 4.6★ (403) | In Ottawa |
| Speedy Glass Kanata | 4.3★ (170) | In Ottawa |
| Streak Free Pressure Washing, Window & Gutter Cleaning Ottawa | 4.9★ (55) | In Ottawa |
US national ranges converted to CAD, not adjusted for Ottawa. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Water damage restoration | CA$1,940 | CA$5,440 | CA$8,950 | Per 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 |
We scored 55 Ottawa 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 Ottawa 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 |