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Licensed plumbers in Martinez
26 contractors with a Martinez mailing address hold an active (CLEAR) CSLB C-36 Plumbing license in CSLB's license file dated Oct 20, 2026. Get quotes from up to 3 of them →
Plumbing work calls for a C-36 Plumbing license. A B general builder can do plumbing only as part of a larger job with other unrelated trades, unless they also hold a C-36.
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A Featured spot on this plumbing page for Martinez is a paid ad for a License Verified contractor, labeled "Ad" every time. It sits apart from the directory and never changes the order below. From $49/mo. Join the waitlist →
All 26 licensed plumbers
Order: A–Z by business name (neutral, stated). Showing 1–26. ABSOLUTE PLUMBING INC DBA:ABSOLUTE PLUMBING AND DRAIN
C-36 · also A, B, C-31, C-34 · Lic. #890248 · Martinez 94553
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ADVANCED TRENCHLESS INC
C-36 · also A, B, C-42 · Lic. #971074 · Martinez 94553
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AMERICAN PIPE BURSTING LLC
C-36 · also C-42 · Lic. #1039462 · Martinez 94553
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ASPECT POWER LLC
C-36 · also C-10 · Lic. #933699 · Martinez 94553
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BEL AIR MECHANICAL INC
C-36 · also B, C-4, C-10, C-20… · Lic. #844161 · Martinez 94553
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
C & H PLUMBING CORPORATION
C-36 · Lic. #697836 · Martinez 94553
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DIRECT SOURCE CONSTRUCTION
C-36 · also B · Lic. #1015787 · Martinez 94553
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DOUG'S PLUMBING
C-36 · Lic. #631076 · Martinez 94553
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ELECTRICAL & PLUMBING INCORPORATED
C-36 · also C-10 · Lic. #712451 · Martinez 94553
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ERNIE'S PLUMBING & SEWER SERVICE
C-36 · also C-42 · Lic. #802333 · Martinez 94553
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FLUSHITDOWN LLC
C-36 · Lic. #1155862 · Martinez 94553
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
FRANK SALAZAR DBA F S PLUMBING
C-36 · also C-34 · Lic. #612036 · Martinez 94553
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
FRANKIE'S PLUMBING
C-36 · Lic. #1089880 · Martinez 94553
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
GRIZZLY BEAR PLUMBING LLC
C-36 · Lic. #1100358 · Martinez 94553
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
J'S PLUMBING
C-36 · Lic. #1062800 · Martinez 94553
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
JOHN EDWARD GALLAGHER
C-36 · Lic. #810463 · Martinez 94553
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
K C WILSON PLUMBING INC DBA WILSON PLUMBING
C-36 · also B · Lic. #660458 · Martinez 94553
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
KEVIN'S PAINTING AND PLUMBING
C-36 · also C-33 · Lic. #1008078 · Martinez 94553
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MARTINEZ SHEET METAL INC
C-36 · also B, C-4, C-20, C-38… · Lic. #222277 · Martinez 94553
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MORGANS PLUMBING
C-36 · Lic. #1101604 · Martinez 94553
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
NAK FOR PLUMBING INC
C-36 · Lic. #999210 · Martinez 94553
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PRESTIGE REMODELING
C-36 · also B · Lic. #916196 · Martinez 94553
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
RKL BUILDERS AND SOLAR SOLUTIONS INC DBA RKL BUILDERS
C-36 · also B · Lic. #1012424 · Martinez 94553
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SMART PLUMBING
C-36 · Lic. #1004635 · Martinez 94553
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
SUPERIOR CONSTRUCTION & RENOVATION
C-36 · also B, C-10 · Lic. #954818 · Martinez 94553
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
T B PLUMBING
C-36 · Lic. #977956 · Martinez 94553
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026