California › San Bernardino County › Plumbing › Barstow
Licensed plumbers in Barstow
8 contractors with a Barstow 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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Ad space · openAdvertise here
A Featured spot on this plumbing page for Barstow 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 8 licensed plumbers
Order: A–Z by business name (neutral, stated). Showing 1–8. ARMANDO'S PLUMBING
C-36 · Lic. #975840 · Barstow 92311
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
BRIGHTER DAYS PLUMBING
C-36 · Lic. #1034305 · Barstow 92311
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CLEMMER SERVICES INC
C-36 · also C-20 · Lic. #652231 · Barstow 92311
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
DENNIS HAEFELE
C-36 · Lic. #511465 · Barstow 92312
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GEO SERVICES
C-36 · Lic. #924291 · Barstow 92311
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
J & N PLUMBING
C-36 · Lic. #945662 · Barstow 92312
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
PAUL HAEFELE
C-36 · also C-42 · Lic. #923013 · Barstow 92311
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
VIDALES PLUMBING SYSTEMS
C-36 · Lic. #1039356 · Barstow 92311
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026