Licensed Contractors in West Covina, California

All license data is sourced from the California Contractors State License Board (CSLB). Last data update: April 05, 2026.

Contractors by Trade

Building (270)
Electrical (75)
HVAC (48)
Plumbing (43)
Painting (42)
Limited (26)
Earthwork (16)
Landscaping (14)
Fire (11)
Roofing (10)
Welding (7)
Solar (2)
Smart Plug Llc Active
License #1107409 C-10 West Covina, CA Est. 2023
Meza General Construction Active
License #1109640 B West Covina, CA Est. 2023
C G Construction Management Llc Active
License #1109670 B West Covina, CA Est. 2023
Ccp Services Inc Active
License #1109731 C-60 West Covina, CA Est. 2023
Ark Painting Inc Active
License #1110623 C-33 West Covina, CA Est. 2023
A Stupak Builders Inc Active
License #1110930 B West Covina, CA Est. 2023
United Fire & Safety Service Corp Active
License #1111031 B, C-16 +1 more West Covina, CA Est. 2023
Cavilu Builders Active
License #1111207 B West Covina, CA Est. 2023
The Concrete Company Active
License #1111272 C-8 West Covina, CA Est. 2023
Jifu Song Active
License #1111317 B West Covina, CA Est. 2023
Palm Construction Los - Angeles Active
License #1112641 B West Covina, CA Est. 2023
Jk Sol Construction Active
License #1114597 B West Covina, CA Est. 2024
Horizon Construction & Electrical Inc Active
License #1114698 A, B +1 more West Covina, CA Est. 2024
Luis Alfonso Hernandez Active
License #1116313 B West Covina, CA Est. 2024
Genesis Design & Construction Active
License #1117261 B West Covina, CA Est. 2024
Joshua Toothman Active
License #1117272 B West Covina, CA Est. 2024
Specialized Construction Group Active
License #1117627 B West Covina, CA Est. 2024
Mcgeo'S Refrigeration Inc Active
License #1117791 C-38 West Covina, CA Est. 2024
Jovel H Construction Inc Active
License #1118161 B West Covina, CA Est. 2024
Kane Z Build Llc Active
License #1118249 B West Covina, CA Est. 2024
Air Crafter Hvac Active
License #1118341 C-20 West Covina, CA Est. 2024
Axion Construction & Project Services Inc Active
License #1118397 B, C-20 West Covina, CA Est. 2024
Smart Power Solutions Active
License #1119557 C-10 West Covina, CA Est. 2024
Ag Welding Inc Active
License #1119927 C-60 West Covina, CA Est. 2024
Discount Tree Services Active
License #1120122 D49 West Covina, CA Est. 2024
Dfh Construction Active
License #1120295 B West Covina, CA Est. 2024
Hex Contractors Llc Active
License #1121175 B West Covina, CA Est. 2024
Mj Construction Company Active
License #1122872 B West Covina, CA Est. 2024
Antong Wang Active
License #1122901 B West Covina, CA Est. 2024
Shuqi Song Active
License #1123027 B West Covina, CA Est. 2024
Cascas Glass Co Active
License #1123248 C-17 West Covina, CA Est. 2024
Koa Konstruction Llc Active
License #1123443 B West Covina, CA Est. 2024
Dynamo Plumbing & Drain Cleaning Inc Active
License #1126934 C-36 West Covina, CA Est. 2024
Travelway Markings Inc Active
License #1127620 C-32 West Covina, CA Est. 2024
Milton Property Development Active
License #1127812 B West Covina, CA Est. 2024
Yue Active
License #1128035 B West Covina, CA Est. 2024
Gonzalez Plumbing & Rooter Active
License #1129859 C-36 West Covina, CA Est. 2024
Diamond Hammer Construction Active
License #1130663 B West Covina, CA Est. 2024
Lieu Development Inc Active
License #1130810 B West Covina, CA Est. 2024
Jc A/C Aire Services Hvac Active
License #1131565 C-20 West Covina, CA Est. 2025
Hustle & Flow Plumbing Llc Active
License #1131990 C-36 West Covina, CA Est. 2025
Homestar Building Management Llc Active
License #1132116 B West Covina, CA Est. 2025
Kb Air Active
License #1132227 C-20 West Covina, CA Est. 2025
Steele Power And Construction Active
License #1132598 B, C-10 West Covina, CA Est. 2025
Build Your Dream Construction Active
License #1132629 B West Covina, CA Est. 2025
Perfect Build Construction Active
License #1133146 B West Covina, CA Est. 2025
Redwood Construction Active
License #1135919 B West Covina, CA Est. 2025
Drywall Shielding Systems Active
License #1136055 C-9 West Covina, CA Est. 2025
K W Construction Service Active
License #1136117 B West Covina, CA Est. 2025
Ultimax Electric Corp Active
License #1137030 C-10 West Covina, CA Est. 2025

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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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