California › Los Angeles County › Plumbing › Rowland Heights
Licensed plumbers in Rowland Heights
11 contractors with a Rowland Heights 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 Rowland Heights 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 11 licensed plumbers
Order: A–Z by business name (neutral, stated). Showing 1–11. AFFORDABLE PLUMBING SOLUTIONS INC
C-36 · Lic. #1041634 · Rowland Heights 91748
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
C&R COMMERCIAL & RESIDENTIAL PLUMBING INC
C-36 · Lic. #1127351 · Rowland Heights 91748
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
GALAZ REPIPE
C-36 · Lic. #1156431 · Rowland Heights 91748
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HAVEN ELECTRIC & PLUMBING INC
C-36 · also B, C-10 · Lic. #1083739 · Rowland Heights 91748
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HIGH QUALITY HCE
C-36 · also C-20 · Lic. #1002825 · Rowland Heights 91748
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MAXLAND CONSTRUCTION
C-36 · also B · Lic. #1142592 · Rowland Heights 91748
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ONNURI BUILDERS INC
C-36 · also B · Lic. #1159004 · Rowland Heights 91748
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
ONNURI PLUMBING CONSTRUCTION
C-36 · Lic. #793061 · Rowland Heights 91748
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
R S S COMPANY INC
C-36 · Lic. #1159788 · Rowland Heights 91748
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
UHAULL PLUMBING
C-36 · also B · Lic. #1066275 · Rowland Heights 91748
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
XH PLUMBING SERVICES
C-36 · Lic. #1153941 · Rowland Heights 91748
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026