Best plumbers in Rialto, CA

The highest-scoring plumber in and near Rialto is Jim & Sons Plumbing & Rooter (score 83, 5.0 stars from 883 Google reviews). 25 companies meet the 5 Star standard within about 16 miles.

Last updated Nov 1, 2026How we rank
  1. 1

    Jim & Sons Plumbing & Rooter

    5.0 · 883 Google reviewsRiverside, CA

    Jim & Sons Plumbing & Rooter is a family-owned plumbing company serving homes and businesses in Riverside, Corona, Rancho Cucamonga, and the Inland Empire. The company provides plumbing repairs and installations, drai…

    83SCORE
  2. 2

    Dependable Rooter & Plumbing

    5.0 · 572 Google reviewsRancho Cucamonga, CA

    Dependable Rooter & Plumbing provides residential and commercial plumbing services in the Inland Empire and across Southern California. The company handles drain and sewer cleaning, hydro-jetting, sewer line repair an…

    Financing availableEmergency service
    82SCORE
  3. 3

    Plumbing Matters Rooter & Plumbing Services Incorporated

    5.0 · 455 Google reviewsRiverside, CA

    Plumbing Matters Rooter & Plumbing Services Incorporated provides residential and commercial plumbing throughout Riverside and the Inland Empire. The family-owned and operated company handles drain cleaning, hydro jet…

    Financing availableEmergency service
    81SCORE
  4. 4

    All City Plumbing, Air & Electrical

    5.0 · 333 Google reviewsRiverside, CA
    80SCORE
  5. 5

    Pride Plumbing, Drain Cleaning & Water Heater Repair

    4.9 · 1,066 Google reviewsRedlands, CA
    79SCORE
  6. 6

    First Class Plumbing & AC

    4.9 · 977 Google reviewsRiverside, CA
    79SCORE
  7. 7

    Cisneros Brothers Plumbing

    4.9 · 797 Google reviewsRiverside, CA
    79SCORE
  8. 8

    Drains and Plumbing 24

    5.0 · 350 Google reviewsRiverside, CA
    79SCORE
  9. 9

    All Pro Cooling, Heating, Plumbing & Electrical

    4.8 · 9,281 Google reviewsOntario, CA
    78SCORE
  10. 10

    OneStop Plumbers Plumbing and Leak Detection

    4.9 · 785 Google reviewsRiverside, CA
    78SCORE
  11. 11

    Elite Plumbing Pros

    5.0 · 277 Google reviewsRiverside, CA
    78SCORE
  12. 12

    Vera Plumbing and Drain LLC

    5.0 · 218 Google reviewsMira Loma, CA
    77SCORE
  13. 13

    Royalty Plumbing and Drain

    5.0 · 556 Google reviewsOntario, CA
    74SCORE
  14. 14

    Lincoln Plumbing & Rooter, INC

    5.0 · 388 Google reviewsSan Bernardino, CA
    73SCORE
  15. 15

    Big John’s Plumbing

    4.9 · 197 Google reviewsRiverside, CA
    73SCORE
  16. 16

    Roto-Rooter Plumbing & Water Cleanup

    4.8 · 572 Google reviewsRiverside, CA
    71SCORE
  17. 17

    Mr. Rooter Plumbing of San Bernardino

    4.8 · 1,475 Google reviewsColton, CA
    69SCORE
  18. 18

    Water Heaters Only, Inc

    4.9 · 204 Google reviewsRiverside, CA
    69SCORE
  19. 19

    Top Notch Rooter & Plumbing

    4.9 · 339 Google reviewsSan Bernardino, CA
    68SCORE
  20. 20

    Alpha and Omega Plumbing Company

    4.9 · 109 Google reviewsRiverside, CA
    68SCORE
  21. 21

    Sheldon's Heating, Air Conditioning & Plumbing, Inc.

    4.8 · 835 Google reviewsRiverside, CA
    67SCORE
  22. 22

    NexGen HVAC & Plumbing

    4.6 · 611 Google reviewsOntario, CA
    65SCORE
  23. 23

    Impact Plumbing Inc

    4.9 · 135 Google reviewsMoreno Valley, CA
    65SCORE
  24. 24

    Northstar Plumbing, Heating and Air Conditioning

    4.7 · 337 Google reviewsOntario, CA
    61SCORE
  25. 25

    Emergency Neighborhood Plumbing

    4.8 · 139 Google reviewsRiverside, CA
    61SCORE

We list only companies that clear our published bar, so this area is still filling in. As more plumbers near Rialto qualify, they'll appear here automatically.

Compare the top 10

Top plumbers in Rialto by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Jim & Sons Plumbing & Rooter835.0883–Riverside
2Dependable Rooter & Plumbing825.0572–Rancho Cucamonga
3Plumbing Matters Rooter & Plumbing Services Incorporated815.0455–Riverside
4All City Plumbing, Air & Electrical805.0333–Riverside
5Pride Plumbing, Drain Cleaning & Water Heater Repair794.91,066–Redlands
6First Class Plumbing & AC794.9977–Riverside
7Cisneros Brothers Plumbing794.9797–Riverside
8Drains and Plumbing 24795.0350–Riverside
9All Pro Cooling, Heating, Plumbing & Electrical784.89,281–Ontario
10OneStop Plumbers Plumbing and Leak Detection784.9785–Riverside

Plumbers in Rialto: quick answers

Who is the highest-rated plumber in Rialto, CA?

Jim & Sons Plumbing & Rooter has the highest 5 Star Score among plumbers in and near Rialto: 83 out of 100, with a 5.0 star Google rating from 883 reviews.

How many 5 Star plumbers serve Rialto?

25 plumbers meet our standard within about 16 miles of Rialto: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 25 have 21,891 Google reviews between them, averaging 4.90 stars.

How are these plumbers ranked?

By 5 Star Score: rating quality adjusted for review count (45 points), review volume (25), review recency (15), years in business (10) and license verification (5). Businesses cannot pay to change their score.

Plumbers near Rialto

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Ratings and review counts come from each company's public Google listing and are re-checked monthly. 5 Star Home Service Pros is independent; companies cannot pay for placement.