California › Alameda County › Plumbing › Pleasanton
Licensed plumbers in Pleasanton
23 contractors with a Pleasanton 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 Pleasanton 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 →
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A Featured spot on this plumbing page for Pleasanton 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 23 licensed plumbers
Order: A–Z by business name (neutral, stated). Showing 1–23. CALDECOTT RETROFIT PARTNERS JV
C-36 · also A, B, C-33, C-57… · Lic. #1140299 · Pleasanton 94566
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
CAN-AM PLUMBING INC
C-36 · Lic. #286411 · Pleasanton 94566
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CEC - SHIMMICK JOINT VENTURE
C-36 · also A, B, C-10, C-33… · Lic. #1147485 · Pleasanton 94566
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DANIEL L MARKS INC DBA MARINA PLUMBING COMPANY
C-36 · also B, C-16, C-42 · Lic. #462864 · Pleasanton 94566
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DCC PLUMBING & CONSTRUCTION
C-36 · also B · Lic. #968602 · Pleasanton 94588
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
DIABLO PLUMBING INC
C-36 · Lic. #570711 · Pleasanton 94588
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
DURHAM PLUMBING & ROOTER SOLUTIONS
C-36 · Lic. #1137295 · Pleasanton 94588
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
FLANDERS HEAT AND AIR SYSTEMS INC
C-36 · also B, C-4, C-20 · Lic. #677502 · Pleasanton 94566
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FOLSOM DAM CONSTRUCTORS JV
C-36 · also A, B, C-10, C-20… · Lic. #1105916 · Pleasanton 94566
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GALAXY ROOTER
C-36 · Lic. #907588 · Pleasanton 94566
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
GK CONSTRUCTION
C-36 · also B · Lic. #699461 · Pleasanton 94588
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JAZZ HEATING & COOLING LLC
C-36 · also C-10, C-20 · Lic. #1125222 · Pleasanton 94588
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JUSTIN SWIERS
C-36 · Lic. #1018562 · Pleasanton 94566
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MD CONSTRUCTION & MEP SERVICES INC
C-36 · also B, C-5, C-10 · Lic. #1160987 · Pleasanton 94566
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MODEL PLUMBING
C-36 · Lic. #657050 · Pleasanton 94566
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
RANDY LAUBHAN CONTRACTOR
C-36 · also B, C-10, C-27, C-33 · Lic. #302032 · Pleasanton 94566
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
RIVERS PLUMBING HEATING & AIR
C-36 · also C-10, C-20 · Lic. #839777 · Pleasanton 94566
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SAVIOR PLUMBING INC
C-36 · Lic. #786360 · Pleasanton 94566
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SERVICE CHAMPIONS
C-36 · also C-2, C-10, C-20 · Lic. #817040 · Pleasanton 94588
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SPECIALTY TERMITE INC
C-36 · also B, C-15, C-39 · Lic. #831089 · Pleasanton 94566
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
URV PROJECTS
C-36 · Lic. #1072472 · Pleasanton 94566
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
VALLEY PLUMBING HOME CENTER INC
C-36 · also B · Lic. #437867 · Pleasanton 94566
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
WESTERN SERVICES AND WESTERN COOLING
C-36 · also B, C-20 · Lic. #999624 · Pleasanton 94588
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026