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ContractorsRanked

Best Plumbers in Sausalito, CA (2026)

512 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Sausalito: Discount Plumbing Rooter Services, CR Score 92/100; 4.9★ from 2,670 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Advanced Plumbing & Drain, posts 24/7 hours; ranked #2 of 512.

  3. 35

    Most-reviewed: Albert Nahman Plumbing, Heating, and Cooling, 3,311 Google reviews at 4.7★, the most of 512 ranked; ranked #35.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

512 Sausalito plumbers are ranked here by CR Score, from 8 published factors. 168 are open 24/7, 320 open Saturdays and 220 open Sundays, based on posted hours. The median Google rating is 4.9★ across 512 rated businesses.

Top 10 plumbers in Sausalito at a glance

Top 10 plumbers in Sausalito at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Discount Plumbing Rooter Services924.9★ (2,670)Daly City, 12 mi away24/7Overall
2Advanced Plumbing & Drain924.9★ (666)San Francisco, 5 mi away24/7Emergencies
3Discount Plumbing San Francisco915.0★ (465)San Francisco, 8 mi away24/7—
4Roto-Rooter904.9★ (391)San Francisco, 9 mi away24/7—
5EO Plumbing Service904.9★ (171)Albany, 4 mi away24/7—
6Mr. Rooter Plumbing of The Oakland-Berkeley Area894.9★ (1,283)Oakland, 18 mi away24/7—
7Sharky Plumbing 510 & Rooter LLC - Plumbing Service in Oakland Ca895.0★ (62)Alameda, 1 mi away24/7—
8SplashFix Plumbing895.0★ (375)South San Francisco, 14 mi away24/7—
9Marin Roto-Rooter894.9★ (1,033)Novato, 18 mi away24/7—
1024/7 Rooter & Plumbing894.7★ (848)San Francisco, 11 mi away24/7—

The 512 best plumbers in Sausalito, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  4. #4 Roto-Rooter

    Based in San Francisco, 9 mi away

    90/100CR Score

    Ranked #4 because of its Google rating and availability: 4.9★ from 391 Google reviews, open 24/7.

    • 4.9★ from 391 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    60 29th St #428, San Francisco, CA 94110
    View profile for Roto-Rooter(415) 964-3302

  8. #8 SplashFix Plumbing

    Based in South San Francisco, 14 mi away

    89/100CR Score

    Ranked #8 because of its Google rating and availability: 5.0★ from 375 Google reviews, open 24/7.

    • 5.0★ from 375 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    387 Newman Dr, South San Francisco, CA 94080
    View profile for SplashFix Plumbing(415) 223-5389

  9. #9 Marin Roto-Rooter

    Based in Novato, 18 mi away

    89/100CR Score

    Ranked #9 because of its Google rating and availability: 4.9★ from 1,033 Google reviews, open 24/7.

    • 4.9★ from 1,033 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    885 Olive Ave Suite D, Novato, CA 94945
    View profile for Marin Roto-Rooter(415) 898-2700

  11. #11 Roto-Rooter

    Based in Daly City, 13 mi away

    89/100CR Score

    Ranked #11 because of its Google rating and availability: 4.9★ from 407 Google reviews, open 24/7.

    • 4.9★ from 407 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3840 Bayshore Blvd, Brisbane, CA 94005
    View profile for Roto-Rooter(415) 480-7073

  12. #12 Local Plumbing

    Based in San Rafael, 7 mi away

    89/100CR Score

    Ranked #12 because of its Google rating and availability: 5.0★ from 87 Google reviews, open 24/7.

    • 5.0★ from 87 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1221 Andersen Dr Unit M, San Rafael, CA 94901
    View profile for Local Plumbing(415) 323-5140

  13. #13 Isackson Plumbing

    Based in San Francisco, 5 mi away

    89/100CR Score

    Ranked #13 because of its Google rating and availability: 5.0★ from 74 Google reviews, open 24/7.

    • 5.0★ from 74 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3149 California St, San Francisco, CA 94115
    View profile for Isackson Plumbing(415) 406-3511

  14. #14 Genteel Plumbers

    Based in San Francisco, 11 mi away

    88/100CR Score

    Ranked #14 because of its Google rating and availability: 4.8★ from 345 Google reviews, open 24/7.

    • 4.8★ from 345 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1181 Revere Ave, San Francisco, CA 94124
    View profile for Genteel Plumbers(833) 436-8335

  16. #16 O'Grady Plumbing

    Based in San Francisco, 10 mi away

    88/100CR Score

    Ranked #16 because of its Google rating and availability: 4.9★ from 173 Google reviews, open 24/7.

    • 4.9★ from 173 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1610 Evans Ave, San Francisco, CA 94124
    View profile for O'Grady Plumbing(415) 985-0155

  21. #21 Local Plumbing

    Based in Sausalito

    88/100CR Score

    Ranked #21 because of its Google rating and availability: 5.0★ from 211 Google reviews, open 24/7.

    • 5.0★ from 211 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    323 Pine St Ste. F, Sausalito, CA 94965
    View profile for Local Plumbing(415) 636-9210

  22. #22 Pipe Spy, Inc.

    Based in Oakland, 11 mi away

    88/100CR Score

    Ranked #22 because of its Google rating and availability: 4.9★ from 182 Google reviews, open 24/7.

    • 4.9★ from 182 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1108 26th St, Oakland, CA 94607
    View profile for Pipe Spy, Inc.(510) 465-3000

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 512 ranked plumbers here; the rest are on their profiles.

plumbers in Sausalito, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Heise's Plumbing884.9★ (1,454)10 mi
27Lifesaver Plumbing And Rooter885.0★ (88)10 mi
28Hydro Plumbing & Rooter875.0★ (67)10 mi
29Jacob & Sons Plumbing874.9★ (75)9 mi
30Cabrillo Plumbing, Heating & Air874.9★ (966)9 mi
31Dr. Drain Plumbing and Rooter875.0★ (200)18 mi
32Roto-Rooter Plumbing & Water Cleanup874.8★ (2,560)12 mi
33Rooter Hero Plumbing & Air of Martinez874.8★ (1,092)23 mi
34Service Pros Plumbers, Inc.875.0★ (499)25 mi
35Albert Nahman Plumbing, Heating, and Cooling874.7★ (3,311)12 mi
36Precision San Francisco Plumbing875.0★ (32)7 mi
37Big Smile Plumbing875.0★ (91)15 mi
38GTO. Plumbing and rooter874.9★ (59)10 mi
39Works Plumbing Repair & Drain Cleaning874.6★ (99)6 mi
40Cal-Delta Plumbing875.0★ (20)4 mi
41Fast Response Plumbing & Rooter875.0★ (90)15 mi
42Caccia Home Services864.9★ (1,910)19 mi
43Plumbing & Rooter Service864.9★ (61)11 mi
44The Plumbing Two864.9★ (57)11 mi
45Chosen Rooter & Plumbing Inc.864.8★ (297)5 mi
46Petersen Plumbing Services864.5★ (63)4 mi
47Precision Flow Plumbing864.8★ (68)10 mi
48Repipe Specialists of the Bay Area864.5★ (64)4 mi
49Water Heaters Only, Inc864.9★ (531)25 mi
50PrimeFlow Plumbing San Pablo865.0★ (39)10 mi

Also serving Sausalito

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.

Unranked plumbers serving Sausalito
BusinessGoogle ratingDistance
ABC Maintenance and Handyman Services5.0★ (2)7 mi
AS PLUS PLUMBING CORP5.0★ (29)10 mi
Ayala’s Plumbing Solutions5.0★ (2)12 mi
Bay Area Plumbing Inc3.0★ (2)4 mi
Bay Plumbing5.0★ (2)14 mi
Ben Jacobs Plumbing5.0★ (2)10 mi
Big Brothers Plumbing Inc5.0★ (150)15 mi
City Wide Pro Plumbing5.0★ (2)14 mi
Erwyn's Plumbing Inc5.0★ (2)10 mi
Flow Form Plumbing5.0★ (2)14 mi
J.G. Plumbing5.0★ (13)4 mi
Kiwi plumbing5.0★ (1)In Sausalito
Paul's Plumbing2.0★ (2)12 mi
Plumbing 1 builders5.0★ (2)12 mi
Plumbing Aaron Bernal Heights4.5★ (2)11 mi
Rooter Bong5.0★ (2)10 mi
Ros Plumbing5.0★ (2)9 mi
Sausalito PlumbersIn Sausalito
Water Heater Specialists4.9★ (350)23 mi
Water Heaters Only Inc5.0★ (1)In Sausalito

How much do plumbers cost in Sausalito?

National price ranges in USD, not adjusted for Sausalito. Each row names its basis and the month we checked it.

How much do plumbers cost in Sausalito?
JobLowTypicalHighBasisChecked
Water heater replacement$882$1,348$1,826Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 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).

  1. Search the business name or license number on the Contractors State License Board (CSLB) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. 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 Sausalito plumbers

We scored 512 Sausalito plumbers on 8 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. Unknown factors are left out of the score, 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Sausalito data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Plumbers in Sausalito: frequently asked questions

Who is the best plumber in Sausalito?

By CR Score, the highest-ranked plumber in Sausalito, CA is Discount Plumbing Rooter Services with a CR Score of 92/100. It has 4.9★ from 2,670 Google reviews. It is open 24/7. Advanced Plumbing & Drain (#2) and Discount Plumbing San Francisco (#3) follow. We ranked 512 plumbers on 8 factors, last updated October 22, 2026.

How many plumbers are there in Sausalito?

ContractorsRanked ranks 512 plumbers serving Sausalito, CA. 1 of them is based in Sausalito; 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 Sausalito are open 24/7?

168 ranked plumbers in Sausalito post 24/7 hours. The highest-ranked are Discount Plumbing Rooter Services (#1), Advanced Plumbing & Drain (#2) and Discount Plumbing San Francisco (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which plumbers in Sausalito work on weekends?

320 of 512 ranked plumbers post Saturday hours and 220 post Sunday hours. The highest-ranked open Saturdays are Discount Plumbing Rooter Services (#1), Advanced Plumbing & Drain (#2) and Discount Plumbing San Francisco (#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 Sausalito?

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 Sausalito. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Sausalito plumbers have?

The median Google rating among 512 rated plumbers in Sausalito is 4.9★, with a median of 19 reviews. Albert Nahman Plumbing, Heating, and Cooling has the most, 3,311 reviews, and ranks #35. 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 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Sausalito

  1. October 2026: CR Scores recalculated for 512 plumbers serving Sausalito.
  2. October 2026: 1 duplicate listing merged.

More plumbers and Sausalito pages

Other trades in Sausalito