64/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 1,175 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 1,175 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 95 W 11th St #204A, Tracy, CA 95376
Best Plumbers in Mountain House, CA (2026)
239 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Mountain House: Roto-Rooter Plumbing & Water Cleanup, CR Score 64/100; 4.9★ from 1,175 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Roto-Rooter Plumbing & Water Cleanup, posts 24/7 hours; ranked #2 of 239.
- 27
Most-reviewed: Service Champions, 4,721 Google reviews at 4.9★, the most of 239 ranked; ranked #27.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
239 Mountain House plumbers are ranked here by CR Score, from ten published factors. 99 are open 24/7, 172 open Saturdays and 125 open Sundays, based on posted hours. The median Google rating is 4.9★ across 239 rated businesses.
Top 10 plumbers in Mountain House at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Roto-Rooter Plumbing & Water Cleanup | 64 | 4.9★ (1,175) | Tracy, 7 mi away | 24/7 | Overall |
| 2 | Roto-Rooter Plumbing & Water Cleanup | 63 | 4.8★ (1,594) | Livermore, 12 mi away | 24/7 | Emergencies |
| 3 | R.B. Travis | 62 | 4.8★ (824) | Livermore, 12 mi away | 24/7 | — |
| 4 | Knights Plumbing and Drain | 61 | 4.9★ (588) | Manteca, 8 mi away | Sat · Sun · Evenings | — |
| 5 | Discount Plumbing | 61 | 4.8★ (979) | Stockton, 16 mi away | 24/7 | — |
| 6 | In Demand Plumbing | 61 | 4.9★ (1,464) | Antioch, 21 mi away | 24/7 | — |
| 7 | Roto-Rooter Plumbing & Water Cleanup | 61 | 4.7★ (1,664) | Manteca, 18 mi away | 24/7 | — |
| 8 | Plumbing Care Inc | 61 | 4.9★ (1,948) | San Ramon, 24 mi away | 24/7 | — |
| 9 | Roto-Rooter Plumbing & Water Cleanup | 61 | 4.9★ (293) | Brentwood, 14 mi away | 24/7 | — |
| 10 | Flow Pro Plumbing | 61 | 4.9★ (879) | Brentwood, 14 mi away | Sat · Sun | — |
The 239 best plumbers in Mountain House, ranked
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.
Based in Livermore, 12 mi away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 1,594 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,594 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5717 Brisa St, Livermore, CA 94550
#3 R.B. Travis
Based in Livermore, 12 mi away
62/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 824 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 824 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4935 Southfront Rd A, Livermore, CA 94551
Based in Manteca, 8 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 588 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 588 Google reviews
- Hours
- Mon–Fri 7 AM–6:30 PM · Sat 7:30 AM–6 PM · Sun 8:30 AM–6 PM
Based in Stockton, 16 mi away
61/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 979 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 979 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 202 Val Dervin Pkwy, Stockton, CA 95206
Based in Antioch, 21 mi away
61/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 1,464 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 1,464 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Manteca, 18 mi away
61/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.7★ from 1,664 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 1,664 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 164 S Grant Ave, Manteca, CA 95336
Based in San Ramon, 24 mi away
61/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 1,948 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 1,948 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2415 San Ramon Valley Blvd UNIT 312, San Ramon, CA 94583
Based in Brentwood, 14 mi away
61/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 293 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 293 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1210 Central Blvd Ste 123, Brentwood, CA 94513
Based in Brentwood, 14 mi away
61/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 879 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 879 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat 10 AM–6 PM · Sun 8 AM–6 PM
- Address
- 103 Technology Ct Suite H, Brentwood, CA 94513
Based in Antioch, 21 mi away
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 1,291 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,291 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2205 A St, Antioch, CA 94509
Based in Stockton, 18 mi away
60/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 357 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 357 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3504 Grange Ave, Stockton, CA 95204
Based in Dublin, 21 mi away
59/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.9★ from 453 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 453 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6575 Trinity Ct E, Dublin, CA 94568
Based in Pleasanton, 19 mi away
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 248 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 248 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1048 Serpentine Ln # 312, Pleasanton, CA 94566
Based in Discovery Bay, 8 mi away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 41 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 41 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3501 Byer Rd, Byron, CA 94514
Based in Livermore, 15 mi away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 1,239 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 1,239 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
- Address
- 780 E Airway Blvd, Livermore, CA 94551
Based in Pleasanton, 19 mi away
59/100CR ScoreRanked #17 because of its Google rating and review volume: 4.9★ from 3,438 Google reviews.
- 4.9★ from 3,438 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2158 Rheem Dr, Pleasanton, CA 94588
Based in Antioch, 21 mi away
59/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 427 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 427 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 126 Railroad Ave, Antioch, CA 94509
Based in San Ramon, 23 mi away
59/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 339 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 339 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6101 Bollinger Canyon Rd Ste 323, San Ramon, CA 94583
Based in Pleasanton, 21 mi away
59/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 187 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 187 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5776 Sonoma Dr suite b, Pleasanton, CA 94566
Based in Livermore, 11 mi away
59/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 45 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 45 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6430 Preston Ave # A, Livermore, CA 94551
Based in Tracy, 7 mi away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.8★ from 77 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 77 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 793 S Tracy Blvd #238, Tracy, CA 95376
Based in Country Club, 22 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 737 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 737 Google reviews
- Hours
- Mon–Fri 7 AM–6:30 PM · Sat 7:30 AM–6 PM · Sun 8:30 AM–6 PM
#24 Superdrain Inc.
Based in Stockton, 17 mi away
58/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.9★ from 109 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 109 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1221 W Fremont St, Stockton, CA 95203
Based in Danville, 20 mi away
58/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 183 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 183 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 600 Joya Ct, Danville, CA 94506
Plumbers ranked #26 to #50
#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 239 ranked plumbers here; the rest are on their profiles.
Also serving Mountain House
20 more plumbers within 25 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 |
|---|---|---|
| AQUA PRO PLUMBING CONTRACTOR / TRENCHLESS SEWER LINE REPAIR / SLAB LEAK LOCATORS / GAS LINE | 3.0★ (2) | 13 mi |
| Ave Maria Plumbing | 5.0★ (82) | 19 mi |
| Barker Heating & Cooling | 4.8★ (1,930) | 10 mi |
| Bay Leak Detection | 5.0★ (2) | 23 mi |
| Calimo Plumbing Solutions | 5.0★ (2) | 22 mi |
| LCI Green Contractor Inc | 5.0★ (2) | 20 mi |
| Louie the Plumber | 5.0★ (2) | 7 mi |
| Matt Disko - MH Handyman Co | 5.0★ (27) | In Mountain House |
| Meeuwse Backflow Testing and Repair | 4.5★ (2) | 22 mi |
| Mr Drain Plumbing of Oakley | 3.0★ (2) | 19 mi |
| Octopus Handyman | 5.0★ (2) | 23 mi |
| Roto-Rooter Plumbing & Water Cleanup | 4.5★ (111) | 22 mi |
| RUFF PLUMBING | 5.0★ (2) | 24 mi |
| Service Champions | 4.8★ (2,337) | 21 mi |
| Stanton Plumbing | 5.0★ (2) | 23 mi |
| The Plumbers Brothers And Rooter, Inc | 5.0★ (2) | 23 mi |
| The Righteous Drain Cleaners and Plumbing Co. | 5.0★ (2) | 18 mi |
| VQZ PLUMBING INC. | 3.0★ (2) | 11 mi |
| Water Heater Repair Team of Tracy CA | 5.0★ (2) | 6 mi |
| White Water Plumbing | 3.0★ (2) | 22 mi |
How much do plumbers cost in Mountain House?
National price ranges in USD, not adjusted for Mountain House. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Water heater replacement | $882 | $1,348 | $1,826 | Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
How to check a plumber's license in California
In California, Contractors State License Board (CSLB) licenses C-36 Plumbing contractor license.
Jobs of $1,000 or more in labor and materials (from January 1, 2025).
- Search the business name or license number on the Contractors State License Board (CSLB) license lookup.
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
How we ranked Mountain House plumbers
We scored 239 Mountain House plumbers 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 Mountain House 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 |
Plumbers in Mountain House: frequently asked questions
Who is the best plumber in Mountain House?
By CR Score, the highest-ranked plumber in Mountain House, CA is Roto-Rooter Plumbing & Water Cleanup with a CR Score of 64/100. It has 4.9★ from 1,175 Google reviews. It is open 24/7. Roto-Rooter Plumbing & Water Cleanup (#2) and R.B. Travis (#3) follow. We ranked 239 plumbers on ten factors, last updated October 22, 2026.
How many plumbers are there in Mountain House?
ContractorsRanked ranks 239 plumbers serving Mountain House, CA. 1 of them is based in Mountain House; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in Mountain House are open 24/7?
99 ranked plumbers in Mountain House post 24/7 hours. The highest-ranked are Roto-Rooter Plumbing & Water Cleanup (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and R.B. Travis (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Mountain House work on weekends?
172 of 239 ranked plumbers post Saturday hours and 125 post Sunday hours. The highest-ranked open Saturdays are Roto-Rooter Plumbing & Water Cleanup (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and R.B. Travis (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check a plumber's license in California?
In California, Contractors State License Board (CSLB) handles licensing and covers C-36 Plumbing contractor license. Search the business or license number at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx. Jobs of $1,000 or more in labor and materials (from January 1, 2025).
How much does water heater replacement cost in Mountain House?
Water heater replacement typically costs $882 to $1,826, with $1,348 typical (Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Mountain House. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Mountain House plumbers have?
The median Google rating among 239 rated plumbers in Mountain House is 4.9★, with a median of 23 reviews. Service Champions has the most, 4,721 reviews, and ranks #27. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank plumbers?
Each plumber gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Mountain House
- October 2026: CR Scores recalculated for 239 plumbers serving Mountain House.
- October 2026: 3 duplicate listings merged.
More plumbers and Mountain House pages
Plumbers near Mountain House
- Plumbers in Tracy, CA194 ranked
- Plumbers in Discovery Bay, CA316 ranked
- Plumbers in Brentwood, CA319 ranked
- Plumbers in Livermore, CA504 ranked
- Plumbers in Lathrop, CA194 ranked
- Plumbers in Country Club, CA144 ranked
- Plumbers in Oakley, CA311 ranked
- Plumbers in Manteca, CA182 ranked
- Plumbers in Stockton, CA143 ranked
- Plumbers in Pleasanton, CA677 ranked
Other trades in Mountain House
- Roofers in Mountain House560 ranked
- Electricians in Mountain House166 ranked
- HVAC contractors in Mountain House231 ranked
- General contractors in Mountain House191 ranked
- Painters in Mountain House48 ranked
- Landscapers in Mountain House47 ranked
- Handymen in Mountain House27 ranked
- Kitchen remodelers in Mountain House126 ranked
- Bathroom remodelers in Mountain House120 ranked
- Flooring contractors in Mountain House101 ranked
- Tile installers in Mountain House19 ranked
- Drywall contractors in Mountain House8 ranked
- Concrete contractors in Mountain House106 ranked
- Fence contractors in Mountain House68 ranked
- Deck builders in Mountain House30 ranked
- Siding contractors in Mountain House70 ranked
- Window installers in Mountain House239 ranked
- Gutter installers in Mountain House74 ranked
- Insulation contractors in Mountain House33 ranked
- Solar installers in Mountain House261 ranked
- Garage door repair companies in Mountain House84 ranked
- Foundation repair companies in Mountain House81 ranked
- Tree services in Mountain House92 ranked
- Masonry contractors in Mountain House41 ranked
- Water damage restoration companies in Mountain House274 ranked
- Home builders in Mountain House347 ranked
- Demolition contractors in Mountain House15 ranked
- All contractors in Mountain House