Top 50 of 649 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank
25 of the 50 plumbers on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.
#1 for emergency plumbing in Alamo: Plumbing Care Inc, open 24/7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
| Rank | Business | CR Score | Google rating | Based in | Hours |
|---|---|---|---|---|---|
| 1 | Plumbing Care Inc | 65 | 4.9★ (1,948) | San Ramon, 6 mi away | 24/7 |
| 2 | JNJ Rooter and Plumbing LLC | 64 | 5.0★ (261) | Alamo | 24/7 |
| 3 | In Demand Plumbing | 64 | 4.9★ (1,464) | Antioch, 12 mi away | 24/7 |
| 4 | Mr. Rooter Plumbing of The Oakland-Berkeley Area | 63 | 4.9★ (1,283) | Oakland, 12 mi away | 24/7 |
| 5 | Service Pros Plumbers, Inc. | 63 | 5.0★ (499) | Concord, 8 mi away | 24/7 |
| 6 | Water Heaters Only, Inc | 63 | 5.0★ (514) | Concord, 9 mi away | 24/7 |
| 7 | Rooter Hero Plumbing & Air of Martinez | 63 | 4.8★ (1,092) | Martinez, 12 mi away | 24/7 |
| 8 | Roto-Rooter Plumbing & Water Cleanup | 63 | 4.9★ (339) | San Ramon, 8 mi away | 24/7 |
| 9 | J&M Contra Costa Rooter and Plumbing | 62 | 4.8★ (101) | Alamo | 24/7 |
| 10 | Bay Area Plumbing BAP Inc. | 62 | 5.0★ (244) | Concord, 9 mi away | 24/7 |
24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.
Open 24/7 · 4.9 from 1,948 Google reviews
Open 24/7 · 5.0 from 261 Google reviews
Open 24/7 · 4.9 from 1,464 Google reviews
#4Mr. Rooter Plumbing of The Oakland-Berkeley Area
Open 24/7 · 4.9 from 1,283 Google reviews
Open 24/7 · 5.0 from 499 Google reviews
Open 24/7 · 5.0 from 514 Google reviews
#7Rooter Hero Plumbing & Air of Martinez
Open 24/7 · 4.8 from 1,092 Google reviews
#8Roto-Rooter Plumbing & Water Cleanup
Open 24/7 · 4.9 from 339 Google reviews
24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 649 is on the plumbers page.
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: 4.9★ from 1,948 Google reviews, listed on Google as “Plumber”.
Based in Alamo
Ranked #2 because of its Google rating and trade focus: 5.0★ from 261 Google reviews, listed on Google as “Plumber”.
Based in Antioch, 12 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 1,464 Google reviews, listed on Google as “Plumber”.
Based in Oakland, 12 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 1,283 Google reviews, listed on Google as “Plumber”.
Based in Concord, 8 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 499 Google reviews, listed on Google as “Plumber”.
Based in Concord, 9 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 514 Google reviews, listed on Google as “Plumber”.
Based in Martinez, 12 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 1,092 Google reviews, listed on Google as “Plumber”.
Based in San Ramon, 8 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 339 Google reviews, listed on Google as “Plumber”.
Based in Alamo
Ranked #9 because of its Google rating and trade focus: 4.8★ from 101 Google reviews, listed on Google as “Plumber”.
Based in Concord, 9 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 244 Google reviews, listed on Google as “Plumber”.
Based in Dublin, 12 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 453 Google reviews, listed on Google as “Plumber”.
Based in Antioch, 16 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 1,291 Google reviews, listed on Google as “Plumber”.
Based in Danville, 7 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 183 Google reviews, listed on Google as “Plumber”.
Based in Alamo
Ranked #14 because of its Google rating and trade focus: 4.5★ from 89 Google reviews, listed on Google as “Plumber”.
Based in Livermore, 20 mi away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 1,594 Google reviews, listed on Google as “Plumber”.
Based in San Ramon, 10 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 271 Google reviews, listed on Google as “Plumber”.
Based in Hayward, 15 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 531 Google reviews, listed on Google as “Plumber”.
Based in Concord, 8 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 127 Google reviews, listed on Google as “Plumber”.
Based in Alameda, 14 mi away
Ranked #19 because of its Google rating and trade focus: 4.7★ from 575 Google reviews, listed on Google as “Plumber”.
Based in Pleasant Hill, 6 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 80 Google reviews, listed on Google as “Plumber”.
Based in Pleasanton, 14 mi away
Ranked #21 because of its Google rating and review volume: 4.9★ from 3,438 Google reviews.
Based in Livermore, 19 mi away
Ranked #22 because of its Google rating and trade focus: 4.8★ from 824 Google reviews, listed on Google as “Plumber”.
Based in Alameda, 14 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 191 Google reviews, listed on Google as “Plumber”.
Based in Pleasanton, 15 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 248 Google reviews, listed on Google as “Plumber”.
Based in Oakland, 9 mi away
Ranked #25 because of its Google rating and trade focus: 4.8★ from 137 Google reviews, listed on Google as “Plumber”.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.
Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 plumbers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.
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 |
|---|---|---|
| Reputation | 15% | Google star rating, adjusted for how many reviews back it |
| Credentials | 15% | Active state license, bond and workers’ comp on file |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list |
| Recency | 5% | Share of reviews from the last 12 months |
| Availability | 15% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) |
| Proximity | 5% | Based in the city scores highest, less the farther away it is |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are |