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Best Plumbers in Calabasas, CA (2026)

1,089 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Calabasas: Happy Flushin Plumbing, CR Score 66/100; 5.0★ from 1,365 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Roto-Rooter Plumbing & Water Cleanup, posts 24/7 hours; ranked #2 of 1,089.

  3. 6

    Most-reviewed: Dutton Plumbing, Cooling & Heating, 2,766 Google reviews at 4.7★, the most of 1,089 ranked; ranked #6.

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

1,089 Calabasas plumbers are ranked here by CR Score, from ten published factors. 555 are open 24/7, 881 open Saturdays and 710 open Sundays, based on posted hours. The median Google rating is 4.9★ across 1,089 rated businesses.

Top 10 plumbers in Calabasas at a glance

Top 10 plumbers in Calabasas at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Happy Flushin Plumbing665.0★ (1,365)Encino, 5 mi away24/7Overall
2Roto-Rooter Plumbing & Water Cleanup654.8★ (2,036)Chatsworth, 7 mi away24/7Emergencies
3Rooter Hero Plumbing & Air San Fernando Valley654.9★ (1,192)Chatsworth, 7 mi away24/7—
4Leak Man655.0★ (296)Woodland Hills, 1 mi away24/7—
5Most Valuable Plumber644.8★ (996)Chatsworth, 6 mi away24/7—
6Dutton Plumbing, Cooling & Heating644.7★ (2,766)Simi Valley, 11 mi away24/7Most reviews
7Curtis Plumbing Woodland Hills644.9★ (290)Woodland Hills, 2 mi away24/7—
8Highsmith & Daughters Plumbing Inc634.9★ (866)Malibu, 11 mi away24/7—
9Lynch Plumbing634.9★ (343)Chatsworth, 6 mi away24/7—
10Bryco Plumbing634.9★ (528)Woodland Hills, 2 mi away24/7—

The 1,089 best plumbers in Calabasas, 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.

  4. #4 Leak Man

    Based in Woodland Hills, 1 mi away

    65/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 296 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 296 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    22900 Ventura Blvd # 250, Woodland Hills, CA 91364
    View profile for Leak Man(888) 324-5599

  9. #9 Lynch Plumbing

    Based in Chatsworth, 6 mi away

    63/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.9★ from 343 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 343 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    21356 Nordhoff St STE 111, Chatsworth, CA 91311
    View profile for Lynch Plumbing(818) 773-9514

  10. #10 Bryco Plumbing

    Based in Woodland Hills, 2 mi away

    63/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.9★ from 528 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 528 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    22512 Victory Blvd, Woodland Hills, CA 91367
    View profile for Bryco Plumbing(818) 349-9000

  13. #13 Rooter Man Plumbing

    Based in North Hills, 14 mi away

    63/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.8★ from 1,341 Google reviews, listed on Google as “Plumber”.

    • 4.8★ from 1,341 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    16065 Foothill Blvd, Sylmar, CA 91342
    View profile for Rooter Man Plumbing(424) 279-4945

  14. #14 Flood Brothers Plumbing

    Based in Studio City, 14 mi away

    62/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.8★ from 1,036 Google reviews, listed on Google as “Plumber”.

    • 4.8★ from 1,036 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3940 Laurel Canyon Blvd Suite #568, Studio City, CA 91604
    View profile for Flood Brothers Plumbing(855) 840-7800

  17. #17 Red Hat Plumbing

    Based in Sherman Oaks, 12 mi away

    62/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.9★ from 479 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 479 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    13547 Ventura Blvd Unit 607, Sherman Oaks, CA 91423
    View profile for Red Hat Plumbing(213) 722-4105

  19. #19 THE DRAIN CO.

    Based in North Hills, 13 mi away

    62/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.9★ from 434 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 434 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for THE DRAIN CO.(818) 442-0966

  25. #25 Orange Plumbing

    Based in Woodland Hills, 1 mi away

    62/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 284 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 284 Google reviews
    Hours
    Mon–Thu 7 AM–9 PM · Fri 7 AM–5 PM · Sat closed · Sun 8 AM–7 PM
    Address
    22900 Ventura Blvd unit 250 B, Woodland Hills, CA 91364
    View profile for Orange Plumbing(877) 660-0117

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 1,089 ranked plumbers here; the rest are on their profiles.

plumbers in Calabasas, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Fleetwell Air Conditioning, Heating, and Plumbing614.9★ (488)In Calabasas
27Curtis Plumbing Chatsworth614.9★ (123)7 mi
28WHRP Plumbing614.9★ (208)10 mi
29The Sewer Brothers Plumbing and Rooter - Top Rated Plumbers615.0★ (101)7 mi
30LA Wrench Plumber Northridge615.0★ (104)8 mi
31Roto-Rooter Plumbing & Water Cleanup614.9★ (556)17 mi
32Roto-Rooter Plumbing & Water Cleanup614.9★ (456)16 mi
33Andy's Plumbing & Drain Services615.0★ (118)9 mi
34LSP Plumbing614.5★ (308)5 mi
35THE Water Heater Company614.9★ (1,006)21 mi
36Power Plumbing614.8★ (551)16 mi
37Drain Guard Plumbing And Rooter614.7★ (421)12 mi
38Monkey Wrench Plumbing, Heating, Air & Electric614.8★ (425)15 mi
39LeadingEdge Plumbing & Rooter, Inc.614.9★ (983)16 mi
40CastleWorks Home Services614.7★ (1,599)21 mi
41Team Rooter Plumbing614.7★ (665)16 mi
42Team Rooter Plumbing Ventura614.9★ (169)12 mi
43Water Heaters Only, Inc.614.9★ (720)21 mi
44Hi-Tech Plumbing Services inc.615.0★ (136)6 mi
45Local Plumbers, Inc.605.0★ (176)14 mi
46Roto-Rooter Plumbing & Water Cleanup604.8★ (860)20 mi
47Yochim Plumbing604.9★ (602)20 mi
48Tip Top Drain Pros & Plumbing Experts604.9★ (60)6 mi
49Valley Plumbing604.8★ (256)13 mi
50Shellback Plumbing & Drain604.9★ (871)17 mi

Also serving Calabasas

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 Calabasas
BusinessGoogle ratingDistance
Affordable Home Service5.0★ (2)1 mi
All N' One Plumbing, Inc.4.7★ (55)3 mi
Candu Plumbing of Chatsworth5.0★ (2)7 mi
Caravaggio Plumbing5.0★ (2)9 mi
DESIGN BUILD LAIn Calabasas
Edwin The Plumber4.0★ (2)3 mi
Elite Plumbing and Rooter5.0★ (2)6 mi
Exner Plumbing Inc5.0★ (2)8 mi
Five Star Leak Detection5.0★ (2)6 mi
George's Plumbing & Water Heater Repair5.0★ (2)7 mi
Guarantee Plumbing Inc.3.0★ (2)4 mi
Heating Repair Calabasas5.0★ (4)In Calabasas
Jon's Plumbing5.0★ (1)In Calabasas
Livingston Plumbing3.0★ (2)3 mi
On Time Water Heaters Inc.5.0★ (2)6 mi
Repipe14.5★ (121)5 mi
Ron's HVAC & Water Heating Repair Calabasas5.0★ (20)In Calabasas
Rooter Hero Plumbing & Air4.8★ (371)16 mi
Rooter Man Plumbing of Los Angeles4.5★ (419)11 mi
Simi Valley Plumbing Inc5.0★ (2)5 mi

How much do plumbers cost in Calabasas?

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

How much do plumbers cost in Calabasas?
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 Calabasas plumbers

We scored 1,089 Calabasas 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 23, 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 Calabasas data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Plumbers in Calabasas: frequently asked questions

Who is the best plumber in Calabasas?

By CR Score, the highest-ranked plumber in Calabasas, CA is Happy Flushin Plumbing with a CR Score of 66/100. It has 5.0★ from 1,365 Google reviews. It is open 24/7. Roto-Rooter Plumbing & Water Cleanup (#2) and Rooter Hero Plumbing & Air San Fernando Valley (#3) follow. We ranked 1,089 plumbers on ten factors, last updated October 23, 2026.

How many plumbers are there in Calabasas?

ContractorsRanked ranks 1,089 plumbers serving Calabasas, CA. 1 of them is based in Calabasas; 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 Calabasas are open 24/7?

555 ranked plumbers in Calabasas post 24/7 hours. The highest-ranked are Happy Flushin Plumbing (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Rooter Hero Plumbing & Air San Fernando Valley (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which plumbers in Calabasas work on weekends?

881 of 1,089 ranked plumbers post Saturday hours and 710 post Sunday hours. The highest-ranked open Saturdays are Happy Flushin Plumbing (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Rooter Hero Plumbing & Air San Fernando Valley (#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 Calabasas?

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

What Google rating do Calabasas plumbers have?

The median Google rating among 1,089 rated plumbers in Calabasas is 4.9★, with a median of 18 reviews. Dutton Plumbing, Cooling & Heating has the most, 2,766 reviews, and ranks #6. 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 Calabasas

  1. October 2026: CR Scores recalculated for 1,089 plumbers serving Calabasas.
  2. October 2026: 13 duplicate listings merged.

More plumbers and Calabasas pages

Other trades in Calabasas