304 water damage restoration companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Alum Rock: Stanley Steemer, CR Score 64/100; 4.8★ from 1,308 Google reviews; open 24/7.
Best for emergencies (open 24/7): 911 Restoration of San Jose, posts 24/7 hours; ranked #2 of 304.
Most-reviewed: Roto-Rooter Plumbing & Water Cleanup, 2,560 Google reviews at 4.8★, the most of 304 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
304 Alum Rock water damage restoration companies are ranked here by CR Score, from ten published factors. 177 are open 24/7, 249 open Saturdays and 225 open Sundays, based on posted hours. The median Google rating is 4.9★ across 304 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Stanley Steemer | 64 | 4.8★ (1,308) | San Jose, 5 mi away | 24/7 | Overall |
| 2 | 911 Restoration of San Jose | 63 | 5.0★ (126) | San Jose, 5 mi away | 24/7 | Emergencies |
| 3 | Roto-Rooter Plumbing & Water Cleanup | 63 | 5.0★ (510) | Union City, 21 mi away | 24/7 | — |
| 4 | SERVPRO of Mountain View, Los Altos | 62 | 5.0★ (142) | Sunnyvale, 10 mi away | 24/7 | — |
| 5 | Able Body Carpet Cleaning LLC | 62 | 4.9★ (85) | Milpitas, 6 mi away | 24/7 | — |
| 6 | Roto-Rooter Plumbing & Water Cleanup | 61 | 4.8★ (2,560) | Oakland, 39 mi away | 24/7 | Most reviews |
| 7 | Steadfast Construction Services Inc. | 61 | 5.0★ (229) | Pleasanton, 21 mi away | 24/7 | — |
| 8 | Reactic Restoration | 61 | 5.0★ (52) | San Jose, 5 mi away | 24/7 | — |
| 9 | Roto-Rooter Plumbing & Water Cleanup | 61 | 4.8★ (947) | San Mateo, 29 mi away | 24/7 | — |
| 10 | 1-800 Water Damage of W San Jose & Sunnyvale | 61 | 5.0★ (77) | Sunnyvale, 10 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: 4.8★ from 1,308 Google reviews, listed on Google as “Water damage restoration service”.
Based in San Jose, 5 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 126 Google reviews, listed on Google as “Water damage restoration service”.
Based in Union City, 21 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 510 Google reviews, listed on Google as “Water damage restoration service”.
Based in Sunnyvale, 10 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 142 Google reviews, listed on Google as “Water damage restoration service”.
Based in Milpitas, 6 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 85 Google reviews, listed on Google as “Water damage restoration service”.
Based in Oakland, 39 mi away
Ranked #6 because of its Google rating and trade focus: 4.8★ from 2,560 Google reviews, listed on Google as “Water damage restoration service”.
Based in Pleasanton, 21 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 229 Google reviews, listed on Google as “Water damage restoration service”.
Based in San Jose, 5 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 52 Google reviews, listed on Google as “Water damage restoration service”.
Based in San Mateo, 29 mi away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 947 Google reviews, listed on Google as “Water damage restoration service”.
Based in Sunnyvale, 10 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 77 Google reviews, listed on Google as “Water damage restoration service”.
Based in San Jose, 10 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 79 Google reviews, listed on Google as “Water damage restoration service”.
Based in San Leandro, 29 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 1,314 Google reviews, listed on Google as “Water damage restoration service”.
Based in San Jose, 9 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 72 Google reviews, listed on Google as “Water damage restoration service”.
Based in San Jose, 7 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 361 Google reviews, listed on Google as “Water damage restoration service”.
Based in Campbell, 8 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 54 Google reviews, listed on Google as “Water damage restoration service”.
Based in San Jose, 9 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 53 Google reviews, listed on Google as “Water damage restoration service”.
Based in San Jose, 10 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “Water damage restoration service”.
Based in Fremont, 13 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 61 Google reviews, listed on Google as “Water damage restoration service”.
Based in San Jose, 5 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Water damage restoration service”.
Based in Fremont, 6 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Water damage restoration service”.
Based in San Jose, 5 mi away
Ranked #21 because of its Google rating and trade focus: 4.8★ from 31 Google reviews, listed on Google as “Water damage restoration service”.
Based in Campbell, 5 mi away
Ranked #22 because of its Google rating and trade focus: 4.8★ from 31 Google reviews, listed on Google as “Water damage restoration service”.
Based in San Jose, 4 mi away
Ranked #23 because of its Google rating and trade focus: 4.7★ from 33 Google reviews, listed on Google as “Water damage restoration service”.
Based in Watsonville, 30 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 245 Google reviews, listed on Google as “Water damage restoration service”.
Based in San Jose, 4 mi away
Ranked #25 because of its Google rating and review volume: 4.9★ from 875 Google reviews.
#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 304 ranked water damage restoration companies here; the rest are on their profiles.
20 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 |
|---|---|---|
| 2st Response Water | 5.0★ (2) | 5 mi |
| A Better Inc | 5.0★ (2) | 25 mi |
| Advanced | 3.6★ (50) | 5 mi |
| Airwall By Zeppelin Guys | 5.0★ (2) | 10 mi |
| All City Environmental | 5.0★ (2) | 21 mi |
| Bordi | 5.0★ (2) | 21 mi |
| Carpet Maintenance Company | 5.0★ (2) | 5 mi |
| ER Restoration | 5.0★ (2) | 5 mi |
| Giuliani Construction & Restoration, Inc. | 4.1★ (26) | 5 mi |
| JLH Construction and Design | 5.0★ (2) | 21 mi |
| Los Gatos | 5.0★ (2) | 12 mi |
| Mold Removal Rocket | 5.0★ (2) | 21 mi |
| Mold Removal Units - San Jose | 5.0★ (2) | 6 mi |
| Montgomery Sansome Restoration | 5.0★ (2) | 25 mi |
| Rapid Dry | 5.0★ (2) | 14 mi |
| Reassured Restoration - Reliable Water Damage Restoration Service San Jose CA, Water Damage Restoration | 5.0★ (2) | 5 mi |
| ServiceMaster CleanCare Restoration | 5.0★ (2) | 26 mi |
| ServiceMaster Restoration & Recovery Services | 3.0★ (2) | 12 mi |
| Swift Restoration-Mold & Water Damage Repair | 5.0★ (2) | 22 mi |
| Water Damage Champ | 5.0★ (2) | 11 mi |
National price ranges in USD, not adjusted for Alum Rock. 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 304 Alum Rock 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 Alum Rock 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 |