64/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 1,140 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 1,140 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2650 70th St, Long Beach, CA 90805
Best Plumbers in Cudahy, CA (2026)
1,913 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Cudahy: Mr. Rooter Plumbing of Long Beach, CR Score 64/100; 4.9★ from 1,140 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Roto-Rooter Plumbing & Water Cleanup, posts 24/7 hours; ranked #2 of 1,913.
- 17
Most-reviewed: Barker and Sons Plumbing & Rooter, 3,896 Google reviews at 4.8★, the most of 1,913 ranked; ranked #17.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
1,913 Cudahy plumbers are ranked here by CR Score, from ten published factors. 1,025 are open 24/7, 1,572 open Saturdays and 1,274 open Sundays, based on posted hours. The median Google rating is 4.9★ across 1,913 rated businesses.
Top 10 plumbers in Cudahy at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Mr. Rooter Plumbing of Long Beach | 64 | 4.9★ (1,140) | Long Beach, 6 mi away | 24/7 | Overall |
| 2 | Roto-Rooter Plumbing & Water Cleanup | 64 | 4.9★ (417) | Commerce, 2 mi away | 24/7 | Emergencies |
| 3 | PDS Plumbing and Air | 63 | 5.0★ (471) | Bellflower, 6 mi away | 24/7 | — |
| 4 | A-1 Total Service Plumbing | 63 | 4.9★ (1,494) | Los Angeles, 5 mi away | Sat · Sun · Evenings | — |
| 5 | Rooter Hero Plumbing & Air of Los Angeles | 63 | 4.8★ (1,243) | Gardena, 8 mi away | 24/7 | — |
| 6 | Roto-Rooter Plumbing & Water Cleanup | 63 | 4.8★ (1,128) | Alhambra, 9 mi away | 24/7 | — |
| 7 | Fast Water Heater Company | 63 | 4.9★ (1,399) | Gardena, 7 mi away | Sat · Sun · Evenings | — |
| 8 | Merry Plumbing | 62 | 5.0★ (652) | San Marino, 12 mi away | 24/7 | — |
| 9 | Western Rooter & Plumbing | 62 | 4.9★ (1,562) | Arcadia, 16 mi away | 24/7 | — |
| 10 | Prodigy Plumbing | Long Beach Plumber | 62 | 4.8★ (955) | Long Beach, 11 mi away | 24/7 | — |
The 1,913 best plumbers in Cudahy, 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 Commerce, 2 mi away
64/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 417 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 417 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5900 S Eastern Ave #137, Commerce, CA 90040
Based in Bellflower, 6 mi away
63/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 471 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 471 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 9706 Alondra Blvd, Bellflower, CA 90706
Based in Los Angeles, 5 mi away
63/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 1,494 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 1,494 Google reviews
- Hours
- Mon–Sun 6 AM–7 PM
- Address
- 640 S Atlantic Blvd, Los Angeles, CA 90022
Based in Gardena, 8 mi away
63/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 1,243 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,243 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 14401 S Western Ave, Gardena, CA 90249
Based in Alhambra, 9 mi away
63/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.8★ from 1,128 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,128 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 905 Westminster Ave Suite A, Alhambra, CA 91803
Based in Gardena, 7 mi away
63/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 1,399 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 1,399 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat–Sun 8 AM–5 PM
- Address
- 16221 S Maple Ave, Gardena, CA 90248
Based in San Marino, 12 mi away
62/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 652 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 652 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1465 San Marino Ave, San Marino, CA 91108
Based in Arcadia, 16 mi away
62/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 1,562 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 1,562 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 136 E Santa Clara St #1, Arcadia, CA 91006
Based in Long Beach, 11 mi away
62/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 955 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 955 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3090 E 29th St, Long Beach, CA 90806
Based in Inglewood, 11 mi away
62/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 860 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 860 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 925 W Hyde Park Blvd, Inglewood, CA 90302
Based in Arcadia, 9 mi away
62/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 293 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 293 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#13 R.G.Plumbing
Based in Florence-Graham, 4 mi away
62/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 123 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 123 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Santa Fe Springs, 7 mi away
62/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 272 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 272 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11803 Slauson Ave Unit B1, Santa Fe Springs, CA 90670
Based in Bellflower, 6 mi away
62/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 208 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 208 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 15566 Ryon Ave Suite #A, Bellflower, CA 90706
Based in Pasadena, 13 mi away
62/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 736 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 736 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 241 E Colorado Blvd #202, Pasadena, CA 91101
Based in Anaheim, 21 mi away
61/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.8★ from 3,896 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 3,896 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3900 E Miraloma Ave, Anaheim, CA 92806
Based in Bell, 2 mi away
61/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 65 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 65 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6225 Otis Ave, Bell, CA 90201
Based in Carson, 14 mi away
61/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 463 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 463 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Glendale, 14 mi away
61/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 682 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 682 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 201 N Brand Blvd Ste 2226, Glendale, CA 91203
Based in Los Angeles, 13 mi away
61/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.8★ from 940 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 940 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 554 S San Vicente Blvd Ste 208, Los Angeles, CA 90048
#22 Ser Plumbing Inc
Based in Paramount, 5 mi away
61/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 114 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 114 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7530 Alondra Blvd, Paramount, CA 90723
Based in Anaheim, 20 mi away
61/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 1,063 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 1,063 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2921 E Miraloma Ave #17, Anaheim, CA 92806
Based in Cypress, 12 mi away
61/100CR ScoreRanked #24 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
Based in Hawthorne, 9 mi away
61/100CR ScoreRanked #25 because of its Google rating and review volume: 4.9★ from 3,299 Google reviews.
- 4.9★ from 3,299 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3437 Jack Northrop Ave, Hawthorne, CA 90250
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 1,913 ranked plumbers here; the rest are on their profiles.
Also serving Cudahy
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 |
|---|---|---|
| A-DRAINS PLUMBING & ROOTER INC. | 5.0★ (2) | 4 mi |
| A. R. C- Commercial Contractors | 5.0★ (2) | 3 mi |
| ABC Plumbing & Heating Co | 4.5★ (2) | 3 mi |
| Bellflower Emergency Plumbing | 5.0★ (2) | 5 mi |
| Christians landscaping | 5.0★ (2) | 1 mi |
| Coast electric co. | 5.0★ (2) | 4 mi |
| Doctor Rooter Inc. | 5.0★ (2) | 6 mi |
| kaizen commercial plumbing | 3.0★ (2) | 4 mi |
| Leo Plumbing Services | 5.0★ (2) | 5 mi |
| Major League Plumbing | 4.9★ (264) | 9 mi |
| Mora Rooter | 5.0★ (2) | 5 mi |
| Mr. Rooter Plumbing of Torrance | 4.8★ (331) | 11 mi |
| Payless 4 Plumbing | 5.0★ (2) | 4 mi |
| Ramirez Handyman Service | 5.0★ (2) | 7 mi |
| ResurX Home Services | In Cudahy | |
| Roto-Rooter Plumbing & Water Cleanup | 4.8★ (527) | 15 mi |
| RS Built Construction Inc | In Cudahy | |
| Socaliplumbing.inc | In Cudahy | |
| Valencia's Plumbing | 4.9★ (120) | 3 mi |
| WiseWay Plumbing | 4.9★ (522) | 13 mi |
How much do plumbers cost in Cudahy?
National price ranges in USD, not adjusted for Cudahy. 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 Cudahy plumbers
We scored 1,913 Cudahy 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 Cudahy 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 Cudahy: frequently asked questions
Who is the best plumber in Cudahy?
By CR Score, the highest-ranked plumber in Cudahy, CA is Mr. Rooter Plumbing of Long Beach with a CR Score of 64/100. It has 4.9★ from 1,140 Google reviews. It is open 24/7. Roto-Rooter Plumbing & Water Cleanup (#2) and PDS Plumbing and Air (#3) follow. We ranked 1,913 plumbers on ten factors, last updated October 22, 2026.
How many plumbers are there in Cudahy?
ContractorsRanked ranks 1,913 plumbers serving Cudahy, CA. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in Cudahy are open 24/7?
1,025 ranked plumbers in Cudahy post 24/7 hours. The highest-ranked are Mr. Rooter Plumbing of Long Beach (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and PDS Plumbing and Air (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Cudahy work on weekends?
1,572 of 1,913 ranked plumbers post Saturday hours and 1,274 post Sunday hours. The highest-ranked open Saturdays are Mr. Rooter Plumbing of Long Beach (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and PDS Plumbing and Air (#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 Cudahy?
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 Cudahy. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Cudahy plumbers have?
The median Google rating among 1,913 rated plumbers in Cudahy is 4.9★, with a median of 20 reviews. Barker and Sons Plumbing & Rooter has the most, 3,896 reviews, and ranks #17. 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 Cudahy
- October 2026: CR Scores recalculated for 1,913 plumbers serving Cudahy.
- October 2026: 23 duplicate listings merged.
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