← San Diego County · All counties
Licensed plumbers in Escondido, CA
104 plumbing contractors with a CSLB C-36 license list a business address in Escondido (San Diego 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 |
|---|---|---|---|
| 1St Class Plumbing | (760) 925-1336 | 951286 | 08/31/2028 |
| 321 Plumbing Inc. | (760) 215-9520 | 969163 | 01/31/2027 |
| A2 Plumbing Systems | (619) 820-2248 | 1151866 | 03/31/2028 |
| Abco Plumbing & Leak Detection | (858) 386-6856 | 925622 | 12/31/2026 |
| Ace Plumbing Sewer & Drain Service | (760) 271-9077 | 872424 | 02/29/2028 |
| Aim Pump And Plumbing Website | (760) 518-4192 | 1068110, 1152470 | 08/31/2028 |
| All Done Plumbing Inc. Website | (760) 622-1207 | 1115452 | 01/31/2028 |
| All Express Plumbing Inc. | (760) 420-9997 | 965556 | 09/30/2027 |
| All Systems Plumbing | (760) 580-7403 | 1160902 | 09/30/2028 |
| All Things Plumbing & Leak Detection Website | (760) 520-4401 | 1049922 | 02/28/2027 |
| Almendariz Plumbing Systems | (760) 419-4211 | 885565 | 10/31/2028 |
| Americas Plumber | (858) 735-0076 | 1099734 | 12/31/2026 |
| Apex Service & Repair Inc. | (760) 739-9018 | 975536 | 08/31/2028 |
| Aptitude Plumbing Services | (858) 837-6087 | 1131237 | 01/31/2027 |
| Arts Plumbing & Drains | (760) 975-1411 | 1020238 | 11/30/2026 |
| Awesome Plumbing | (760) 637-6088 | 975239 | 07/31/2028 |
| B K Plumbing | (760) 443-7170 | 726761 | 08/31/2028 |
| Best Price Plumbing And Drain Service | (760) 975-9193 | 932314 | 05/31/2027 |
| Bill Morlet Master Plumber | (951) 323-6994 | 578272 | 10/31/2027 |
| Cal Star Plumbing | (760) 703-1419 | 938434 | 10/31/2027 |
| Cali-Flo Plumbing Website | (858) 449-6105 | 1066333 | 06/30/2028 |
| California Pacific Plumbing | (760) 304-2170 | 940498 | 02/29/2028 |
| Carpenter's Plumbing Inc. Website | (760) 745-0465 | 299599 | 07/31/2028 |
| Carroll Plumbing | (760) 716-6272 | 663345 | 01/31/2027 |
| Chado Plumbing Website | (760) 802-0654 | 1139859 | 07/31/2027 |
| Chappell Plumbing | (619) 876-0757 | 1080203 | 04/30/2028 |
| Christopher Quick | (760) 855-0189 | 1130771 | 10/31/2027 |
| Cornerstone Plumbing | (760) 802-6764 | 878380 | 05/31/2028 |
| Coyote Drain Services & Plumbing | (760) 234-4803 | 1156882 | 06/30/2028 |
| D Q Plumbing Inc. | (760) 877-1432 | 1048004 | 12/31/2026 |
| D-Mak Plumbing | (619) 454-4587 | 1040367 | 06/30/2028 |
| Da Plumbing & Building Services | (858) 248-5820 | 1072920 | 01/31/2027 |
| David Seaquist's Plumbing Service | (760) 250-8049 | 627516 | 09/30/2027 |
| Decamp Plumbing Inc. DBA Economy Plumbing Co. | (760) 484-4233 | 411723 | 04/30/2028 |
| Delta Plumbing SD Inc. | (760) 300-5790 | 926080 | 11/30/2027 |
| Discount Plumbers | (858) 566-5280 | 1162186 | 09/30/2028 |
| Drain Boss Website | (760) 815-5018 | 823291 | 01/31/2027 |
| Drainwerx | (760) 473-4201 | 897571 | 01/31/2028 |
| Duane Moore Plumbing | (619) 454-1958 | 1070208 | 10/31/2028 |
| Dynamic Plumbing & Rooter Inc. | (760) 532-8714 | 825088 | 10/31/2028 |
| Eagle Mountain Plumbing & Mechanical LLC | (760) 690-3690 | 822408 | 11/30/2026 |
| Enciso Plumbing | (760) 884-6445 | 931507 | 04/30/2027 |
| G T Plumbing | (760) 207-7495 | 796462 | 06/30/2027 |
| G&B Leak Finders Plumbing | (760) 421-7956 | 1141783 | 08/31/2027 |
| Grant's Plumbing | (760) 504-1606 | 1123672 | 07/31/2028 |
| Gregory D Caso Plumbing Inc. DBA Apex Plumbing | (760) 839-0428 | 741804 | 10/31/2027 |
| Gregory Dale Caso | (760) 839-0428 | 635893 | 01/31/2028 |
| Ground Up Plumbing 24/7 Inc. | (760) 798-6948 | 1150189 | 02/29/2028 |
| Hendrickson And Sons Plumbing Inc. | (760) 745-1005 | 942825 | 01/31/2028 |
| Hidden Valley Plumbing | (760) 855-5695 | 1031946 | 10/31/2027 |
| I & B Plumbing | (760) 522-1439 | 978241 | 10/31/2028 |
| J & B Plumbing & Drain Inc. | (760) 745-9990 | 783634 | 04/30/2027 |
| JC Plumbing | (760) 522-3762 | 1070419 | 10/31/2028 |
| James Benson Plumbing | (760) 703-7817 | 1083539 | 11/30/2027 |
| Joe Galvao Plumbing Inc. | (760) 743-5796 | 956273 | 05/31/2027 |
| Justified Plumbing Work Inc. | (619) 227-6182 | 1112750 | 11/30/2027 |
| K-Roc Plumbing & Backflow | (760) 783-1347 | 1149598 | 01/31/2028 |
| KMP Plumbing Co. Inc. | (858) 259-9300 | 294110 | 02/28/2027 |
| Kali Sticks Plumbing | (619) 601-3351 | 1091007 | 05/31/2028 |
| Kevin Sanger Plumbing | (760) 519-5275 | 882468 | 05/31/2028 |
| LSG Plumbing Inc. | (760) 644-4887 | 993820 | 07/31/2028 |
| Lawrence Plumbing Inc. | (760) 737-0679 | 994294 | 07/31/2028 |
| Llamas Plumbing Inc. | (760) 525-5444 | 1092013 | 11/30/2027 |
| M H Plumbing | (760) 803-9085 | 525713 | 09/30/2028 |
| Major Plumbing Co. Inc. | (760) 735-9191 | 883744 | 09/30/2028 |
| Mar Plumbing Inc. | (858) 212-4276 | 955995 | 07/31/2027 |
| Matsumoto Plumbing | (760) 405-4503 | 1074743 | 04/30/2027 |
| Mauzy Cooling Heating Plumbing And Electrical | (619) 492-4144 | 1120624 | 05/31/2028 |
| Mc Cullough Plumbing Inc. | (760) 745-0975 | 559526 | 03/31/2027 |
| McBride Plumbing | (760) 871-5672 | 1115345 | 01/31/2028 |
| New Age Plumbing Technologies | (760) 855-8572 | 1156153 | 06/30/2028 |
| Omar's Plumbing | (760) 443-4026 | 1108697 | 08/31/2027 |
| Orca Plumbing | (760) 855-0181 | 1103728 | 04/30/2027 |
| Pacific Coast Plumbing LLC | (760) 443-9238 | 1112929 | 03/31/2028 |
| Pacific Plumbing Solutions | (858) 231-6927 | 999818 | 01/31/2027 |
| Pacific South Coast Plumbing | (619) 410-4173 | 1009140 | 11/30/2027 |
| Palomar Backflow | (760) 746-2501 | 313086 | 06/30/2028 |
| Pendleton Plumbing LLC | (760) 712-0719 | 1093803 | 07/31/2028 |
| Pipe Tech Inc. | (760) 716-5665 | 1099679 | 12/31/2026 |
| Plumbing | (760) 294-7444 | 1097946 | 10/31/2028 |
| Plumbing Consultant Solutions Inc. | (760) 715-0062 | 1155264 | 05/31/2028 |
| Plumbing Nerdz | (760) 713-9276 | 1143545 | 09/30/2027 |
| Proactive Plumbing Inc. | (760) 798-1167 | 937646 | 06/30/2028 |
| Refuge Drain And Plumbing LLC | (408) 568-0687 | 1160160 | 08/31/2028 |
| Rise Plumbing Inc. | (760) 689-0813 | 1139731 | 07/31/2027 |
| Riverside County Plumbing And Drains | (760) 519-0078 | 1160656 | 09/30/2028 |
| Robert Pigeon Plumbing | (619) 807-1207 | 997740 | 10/31/2028 |
| Royal Plumbing Website | (760) 735-9922 | 951399 | 08/31/2028 |
| Ryan Plumbing Drains And Leaks | (760) 215-2206 | 1103727 | 04/30/2027 |
| S G Plumbing | (858) 688-4840 | 1089750 | 04/30/2028 |
| SMV Plumbing | (960) 717-6358 | 1151535 | 03/31/2028 |
| Sanger Plumbing Inc. | (760) 519-5275 | 1138874 | 06/30/2027 |
| Scott Freeman | (760) 877-2093 | 961944 | 06/30/2027 |
| Service Plumbing And Leak Detection | (760) 484-4233 | 1054617 | 06/30/2027 |
| Signature Plumbing | (760) 519-6289 | 723253 | 05/31/2028 |
| Spartan Plumbing And Drain Inc. | (619) 324-9396 | 1071770 | 12/31/2026 |
| Summit Plumbing And Drains | (760) 695-7564 | 1147864 | 12/31/2027 |
| Surgexp Corporation DBA Zoom Drain SD North County | (858) 326-3368 | 1113492 | 12/31/2027 |
| The Plumbing Doctor | (760) 738-0900 | 749053 | 03/31/2027 |
| Thompson Plumbing | (760) 532-8592 | 714553 | 10/31/2027 |
| Top-Notch Plumbing | (760) 802-7143 | 884673 | 09/30/2028 |
| Town & Country Plumbing Repair | (760) 749-5614 | 382814 | 02/28/2027 |
| Zack Smith Plumbing & Contracting Inc. | (760) 751-9772 | 862767 | 08/31/2027 |
| Zech Plumbing Inc. Website | (858) 673-9887 | 586819 | 10/31/2027 |