Licensed Contractors in Alameda, California

All license data is sourced from the California Contractors State License Board (CSLB). Last data update: February 20, 2026.

Contractors by Classification

General Contractors

Specialty Contractors

Show all 34 specialty classifications

License #1126001 B Alameda, CA Est. 2024
License #1126085 B Alameda, CA Est. 2024
License #1127154 B, C-35 Alameda, CA Est. 2024
License #1128499 C-20 Alameda, CA Est. 2024
License #1128603 A, C-10 Alameda, CA Est. 2024
License #1129777 B Alameda, CA Est. 2024
License #1131520 C-33 Alameda, CA Est. 2025
License #1132243 B Alameda, CA Est. 2025
License #1133082 A, B +3 more Alameda, CA Est. 2025
License #1133534 C-33 Alameda, CA Est. 2025
License #1137819 B Alameda, CA Est. 2025
License #1138096 A, C-10 Alameda, CA Est. 2025
License #1139732 B Alameda, CA Est. 2025
License #1140289 A Alameda, CA Est. 2025
License #1141195 B Alameda, CA Est. 2025
License #1142044 C-27 Alameda, CA Est. 2025
License #1142520 D12 Alameda, CA Est. 2025
License #1143828 A, C-21 +1 more Alameda, CA Est. 2025
License #1144050 C-8 Alameda, CA Est. 2025
License #1144947 C-16 Alameda, CA Est. 2025
License #1145053 C-33 Alameda, CA Est. 2025
License #1145116 B Alameda, CA Est. 2025
License #1147191 C-15 Alameda, CA Est. 2025
License #1147332 A, C-10 Alameda, CA Est. 2025
License #1149308 B Alameda, CA Est. 2026
License #1149793 B Alameda, CA Est. 2026
License #1149840 C-10 Alameda, CA Est. 2026
License #1149911 C-36 Alameda, CA Est. 2026
License #349255 B Alameda, CA Est. 1977
License #855291 B, C-46 Alameda, CA Est. 2005
License #915751 B Alameda, CA Est. 2008
J D Plumbing Suspended
License #1013568 C-36 Alameda, CA Est. 2016
License #1029117 C-7, C-10 Alameda, CA Est. 2017
License #1051190 D12 Alameda, CA Est. 2019
License #1089499 B Alameda, CA Est. 2022

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