Licensed Contractors in West Covina, California

All license data is sourced from the California Contractors State License Board (CSLB). Last data update: April 19, 2026.

Contractors by Trade

Building (271)
Electrical (76)
HVAC (48)
Plumbing (43)
Painting (42)
Limited (26)
Earthwork (15)
Landscaping (14)
Roofing (11)
Fire (11)
Welding (7)
Solar (2)
Smart Choice General Maintenance Inc Active
License #1073436 B, C-20 West Covina, CA Est. 2021
Brito Fire Protection Inc Active
License #1073597 C-16 West Covina, CA Est. 2021
Rosendo Nazaret Ruiz Pimentel Active
License #1074402 C-33 West Covina, CA Est. 2021
Eve Mireles Construction Inc Active
License #1074430 B West Covina, CA Est. 2021
Kenny Cai Active
License #1075449 B West Covina, CA Est. 2021
Ear Construction Active
License #1076195 B West Covina, CA Est. 2021
Yoland Construction Inc Active
License #1076276 B West Covina, CA Est. 2021
Abc Quality Roofing Inc Active
License #1076651 C-39 West Covina, CA Est. 2021
Vimex Air Llc Active
License #1076885 C-20 West Covina, CA Est. 2021
Kressa Llc Active
License #1076931 B, C-20 +1 more West Covina, CA Est. 2021
Flo Concrete Active
License #1078272 A, C-8 West Covina, CA Est. 2021
Heping Feng Construction Active
License #1079488 B West Covina, CA Est. 2021
Leinad Active
License #1080019 C-10 West Covina, CA Est. 2021
Vallin Company Active
License #1081811 C-15 West Covina, CA Est. 2021
Golden Tree Construction Active
License #1082142 B West Covina, CA Est. 2021
Buildeluxe Active
License #1082616 B West Covina, CA Est. 2021
Alva Painting Active
License #1082658 C-33 West Covina, CA Est. 2021
Hvac Md Inc Active
License #1082806 C-20 West Covina, CA Est. 2021
Petworth Active
License #1083388 B West Covina, CA Est. 2021
Worth Construction Active
License #1084292 B, C-36 West Covina, CA Est. 2021
Chuang Ma Active
License #1085261 C-51 West Covina, CA Est. 2021
Minalya Inc Active
License #1085320 B West Covina, CA Est. 2021
Lucky Tree Construction Inc Active
License #1086044 B West Covina, CA Est. 2022
Top Pro Electric & Lighting Llc Active
License #1087214 C-10 West Covina, CA Est. 2022
Pure Renovation & Construction Solutions Inc Active
License #1087706 B West Covina, CA Est. 2022
Cabinetry Consulting Of Socal Active
License #1089295 C-6 West Covina, CA Est. 2022
American Electrical Solutions Inc Active
License #1090829 C-10 West Covina, CA Est. 2022
Molinas Construction Services Active
License #1091636 B West Covina, CA Est. 2022
Gapzac Construction Inc Active
License #1091976 B West Covina, CA Est. 2022
Kgk Construction Inc Active
License #1092143 B West Covina, CA Est. 2022
B P Maintenance Plumbing Inc Active
License #1093046 C-36 West Covina, CA Est. 2022
Tree Path Active
License #1094152 C-27 West Covina, CA Est. 2022
Apg Development Inc Active
License #1094226 B West Covina, CA Est. 2022
Tree Of Life J & D Inc Active
License #1094372 D49 West Covina, CA Est. 2022
All In Electrical Services Active
License #1094957 C-10 West Covina, CA Est. 2022
Z Enterprise Inc Dba Zhao Construction Active
License #1095386 B West Covina, CA Est. 2022
Trillion Cubic Feet Construction Llc Active
License #1096832 B West Covina, CA Est. 2022
Rj Design & Builder Inc Active
License #1097495 B West Covina, CA Est. 2022
Premier Heating And Air Conditioning Services Active
License #1098121 C-20 West Covina, CA Est. 2022
Cam Brother'S Inc Active
License #1099370 C-33 West Covina, CA Est. 2022
Iron Dragon Construction Inc Active
License #1099469 B West Covina, CA Est. 2022
Morales & Sons Construction Inc Active
License #1099940 B West Covina, CA Est. 2022
Reliable Dry Guys Inc Dba Reliable Construction Services Active
License #1101564 B West Covina, CA Est. 2023
Eric Hou Construction Active
License #1101682 B West Covina, CA Est. 2023
Gmz Electric Inc Active
License #1101743 C-10 West Covina, CA Est. 2023
U S Pacific Construction Inc Active
License #1102504 B West Covina, CA Est. 2023
G W Heating & Air Conditioning Active
License #1103035 C-20 West Covina, CA Est. 2023
Aloha Striping Inc Active
License #1103490 A West Covina, CA Est. 2023
Golden West Concrete Active
License #1104414 A, C-8 West Covina, CA Est. 2023
Parker Heating And Cooling Active
License #1104819 C-20 West Covina, CA Est. 2023

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Licensing Resources

How to verify a contractor license
Deposit and payment rules for California contracts
Home improvement contract requirements

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