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Licensed plumbers in Commerce
9 contractors with a Commerce 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 Commerce 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 →
Ad space · openAdvertise here
A Featured spot on this plumbing page for Commerce 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 9 licensed plumbersOrder: A–Z by business name (neutral, stated). Showing 1–9.
501 PLUMBING
C-36 · Lic. #1146391 · Commerce 90040
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
501 REMODELING
C-36 · also B-2 · Lic. #1103197 · Commerce 90040
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ANTONIO DIAZ ELECTRIC
C-36 · also B, C-10 · Lic. #926133 · Commerce 90040
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
AUDREY'S PLUMBING
C-36 · Lic. #1146264 · Commerce 90040
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
GB PLUMBING PROS LLC
C-36 · Lic. #1160979 · Commerce 90040
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
LOS PLUMBERS INC
C-36 · Lic. #937601 · Commerce 90040
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MARAVILLA FOUNDATION
C-36 · also B, C-20 · Lic. #622969 · Commerce 90022
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
NO BULL PLUMBERS
C-36 · Lic. #1049306 · Commerce 90040
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
VOYTKO MECHANICAL INC
C-36 · also B, C-4, C-10, C-20… · Lic. #960002 · Commerce 90040
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026