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Licensed plumbers in San Ramon, CA
15 plumbing contractors with a CSLB C-36 license list a business address in San Ramon (Contra Costa County). A listing is not an endorsement.
Guides: Water heater installation in California · How to hire a plumber in California · What a C-36 plumbing license covers
Listings are CSLB C-36 Plumbing licences in the file downloaded November 4, 2026. Confirm a license is current on the CSLB license check before hiring.
| Business | Phone | License # | Expires |
|---|---|---|---|
| Aplus Plumbing | (510) 453-7667 | 972915 | 05/31/2028 |
| B & H Plumbing & Home Services Inc. | (925) 833-7110 | 994654 | 07/31/2028 |
| CSB Plumbing | (925) 698-9436 | 1136765 | 04/30/2027 |
| Europe Plumbing Inc. | (925) 725-9056 | 1057239 | 08/31/2027 |
| Flowmotion Plumbing Website | (925) 219-7966 | 1145491 | 10/31/2027 |
| Magnificent Plumbing & Rooter Inc. Website | (925) 478-8073 | 1018622 | 09/30/2028 |
| Master Of Tankless Water Heaters | (541) 633-0667 | 1094071 | 07/31/2028 |
| Niko's Plumbing | (925) 655-7384 | 1111130 | 10/31/2027 |
| PNM Plumbing Inc. | (707) 771-4971 | 1159088 | 08/31/2028 |
| Plumbing Art Inc. | (925) 854-9848 | 1131427 | 02/28/2027 |
| Plumbing Unlimited California | (925) 389-4495 | 564231 | 04/30/2027 |
| Symbolic Plumbing | (510) 396-9233 | 1136896 | 04/30/2027 |
| Tankless Water Heater Experts | (925) 255-6352 | 992032 | 04/30/2028 |
| Tri Valley Plumbing | (925) 556-5511 | 654790 | 09/30/2028 |
| Vip Plumbing And Water Heaters Inc. | (925) 222-5590 | 1054446 | 06/30/2027 |