NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors
Plumbers in Downey, CA
57 licensed plumbers · every license checked against the issuer's file
More cities in California
61Pico Rivera, CA · (562) 762-6017
CA-CSLB 1081448 · C36Plumber
License activechecked Oct 24, 2026
Bellflower, CA · (844) 237-2467
CA-CSLB 999792 · C36Plumber
License activechecked Oct 24, 2026
Bellflower, CA · (844) 237-2467
CA-CSLB 1029501 · C36Plumber
License activechecked Oct 24, 2026
Paramount, CA · (562) 502-0216
CA-CSLB 950587 · C36Plumber
License activechecked Oct 24, 2026
Bellflower, CA · (800) 944-4788
CA-CSLB 1090425 · C36Plumber
License activechecked Oct 24, 2026
South Gate, CA · (323) 257-8221
CA-CSLB 505768 · C36Plumber
License activechecked Oct 24, 2026
Bellflower, CA · (562) 213-6903
CA-CSLB 1039618 · C36Plumber
License activechecked Oct 24, 2026
Norwalk, CA · (562) 903-5888
CA-CSLB 868570 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
Bell Gardens, CA · (323) 535-2276
CA-CSLB 1060909 · C36Plumber
License activechecked Oct 24, 2026
Norwalk, CA · (949) 557-9729
CA-CSLB 1085673 · C55Plumber
License activechecked Oct 24, 2026
Lynwood, CA · (626) 824-0775
CA-CSLB 933034 · B C7 +6General contractorElectricianHeating and air conditioning+2
License activechecked Oct 24, 2026
Bellflower, CA · (928) 605-5004
CA-CSLB 1074181 · C36Plumber
License activechecked Oct 24, 2026
South Gate, CA · (951) 897-4298
CA-CSLB 979277 · C36Plumber
License activechecked Oct 24, 2026
South Gate, CA · (562) 644-3979
CA-CSLB 1155994 · C36Plumber
License activechecked Oct 24, 2026
South Gate, CA · (213) 706-3346
CA-CSLB 555241 · C36Plumber
License activechecked Oct 24, 2026
Whittier, CA · (213) 769-9472
CA-CSLB 1134959 · C36Plumber
License activechecked Oct 24, 2026
Paramount, CA · (402) 624-2286
CA-CSLB 1086232 · C55Plumber
License activechecked Oct 24, 2026
Bellflower, CA · (714) 856-3849
CA-CSLB 1052172 · B C20 +1General contractorHeating and air conditioningPlumber
License activechecked Oct 24, 2026
Commerce, CA · (213) 216-3733
CA-CSLB 1146264 · C36Plumber
License activechecked Oct 24, 2026
Santa Fe Springs, CA · (626) 383-2946
CA-CSLB 982965 · C36Plumber
License activechecked Oct 24, 2026