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Emergency Plumbers in Piedmont, CA (2026)

Top 50 of 749 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.

Burst pipe or major leak: shut off the main water valve first. If water reaches outlets or the panel, stay clear and call 911.

The short answer

  1. 1

    #1 for emergency plumbing in Piedmont: Mr. Rooter Plumbing of The Oakland-Berkeley Area, open 24/7.

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

Top emergency plumbers in Piedmont at a glance

Top emergency plumbers in Piedmont at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Mr. Rooter Plumbing of The Oakland-Berkeley Area654.9★ (1,283)Oakland, 7 mi away24/7
2Big Blue Plumbing644.7★ (575)Alameda, 4 mi away24/7
3Discount Plumbing Rooter Services644.9★ (2,670)Daly City, 16 mi away24/7
4Plumbing Care Inc634.9★ (1,948)San Ramon, 14 mi away24/7
5Roto-Rooter Plumbing & Water Cleanup635.0★ (191)Alameda, 3 mi away24/7
6Pipe Spy, Inc.634.9★ (182)Oakland, 3 mi away24/7
7Roto-Rooter Plumbing & Water Cleanup634.8★ (2,560)Oakland, 3 mi away24/7
8Albert Nahman Plumbing, Heating, and Cooling634.7★ (3,311)Berkeley, 3 mi away24/7
924/7 Rooter & Plumbing624.7★ (848)San Francisco, 11 mi away24/7
10Big Brothers Plumbing Inc625.0★ (150)Alameda, 4 mi away24/7

Call an emergency plumber in Piedmont now

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.

The 50 emergency plumbers in Piedmont, ranked

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 749 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.

  2. #2 Big Blue Plumbing

    Based in Alameda, 4 mi away

    64/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.7★ from 575 Google reviews, listed on Google as “Plumber”.

    • 4.7★ from 575 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    768 Stewart Ct, Alameda, CA 94501
    View profile for Big Blue Plumbing(510) 939-7870

  4. #4 Plumbing Care Inc

    Based in San Ramon, 14 mi away

    63/100CR Score

    Ranked #4 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
    View profile for Plumbing Care Inc(925) 255-6352

  6. #6 Pipe Spy, Inc.

    Based in Oakland, 3 mi away

    63/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.9★ from 182 Google reviews, listed on Google as “Plumber”.

    • 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

  12. #12 Big Smile Plumbing

    Based in Oakland, 2 mi away

    62/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 91 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 91 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3115 Beaumont Ave, Oakland, CA 94602
    View profile for Big Smile Plumbing(510) 999-8855

  17. #17 Roto-Rooter

    Based in San Francisco, 12 mi away

    62/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.9★ from 391 Google reviews, listed on Google as “Plumber”.

    • 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

  19. #19 Genteel Plumbers

    Based in San Francisco, 11 mi away

    61/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.8★ from 345 Google reviews, listed on Google as “Plumber”.

    • 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

  21. #21 Roto-Rooter

    Based in Daly City, 13 mi away

    61/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.9★ from 407 Google reviews, listed on Google as “Plumber”.

    • 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

Top 50 of 749 plumbers by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

plumbers in Piedmont, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Mr. Rooter Plumbing of San Francisco614.8★ (261)11 mi
27O'Grady Plumbing614.9★ (173)10 mi
28Handy Plumbing Man, LLC614.9★ (1,314)23 mi
29JNJ Rooter and Plumbing LLC615.0★ (261)15 mi
30SplashFix Plumbing615.0★ (375)17 mi
31RMB Plumbing614.8★ (58)4 mi
32Bay Area Plumbing BAP Inc.605.0★ (244)15 mi
33Cruz & Companies604.9★ (56)5 mi
34Roto-Rooter Plumbing & Water Cleanup604.9★ (339)16 mi
35Superior Plumbing & Drain Cleaning Services604.9★ (127)11 mi
36Works Plumbing Repair & Drain Cleaning604.8★ (631)19 mi
37LemonTree Plumbing605.0★ (27)3 mi
38CastleWorks Water Heaters604.9★ (453)19 mi
39Bayshore Plumbers604.9★ (880)24 mi
40Bell Plumbing604.9★ (658)22 mi
41Water Heater Specialists604.9★ (350)18 mi
42Michael Gardner Plumbing605.0★ (94)12 mi
43Roto-Rooter Plumbing & Water Cleanup604.8★ (229)15 mi
44Monarch Plumbing and Rooter Inc604.9★ (248)17 mi
45Roto-Rooter Plumbing & Water Cleanup604.8★ (1,239)25 mi
46Gladiator Rooter and Plumbing604.6★ (90)8 mi
47Hydro Plumbing & Rooter605.0★ (67)10 mi
48Cabrillo Plumbing, Heating & Air594.9★ (966)11 mi
49GTO. Plumbing and rooter594.9★ (59)9 mi
50Heise's Plumbing594.9★ (1,454)14 mi

How we ranked emergency plumbers in Piedmont

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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed from
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency plumbers in Piedmont: questions

Which plumbers in Piedmont are open 24/7?

25 on this list post 24/7 hours, including Mr. Rooter Plumbing of The Oakland-Berkeley Area, Big Blue Plumbing, Discount Plumbing Rooter Services, Plumbing Care Inc and Roto-Rooter Plumbing & Water Cleanup.

Who is ranked #1 for emergency plumbing in Piedmont, CA?

Mr. Rooter Plumbing of The Oakland-Berkeley Area is #1, with a CR Score of 65 out of 100 on emergency weights.

How are emergency plumbers in Piedmont ranked?

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.

What should I do before the plumber arrives?

Burst pipe or major leak: shut off the main water valve first. If water reaches outlets or the panel, stay clear and call 911.

How many emergency plumbers here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Piedmont

  1. October 2026: CR Scores recalculated for 749 plumbers serving Piedmont.
  2. October 2026: 8 duplicate listings merged.

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