Licensed Contractors in Newcastle, 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 43 specialty classifications

License #1086139 C-27 Newcastle, CA Est. 2022
License #1091464 B Newcastle, CA Est. 2022
License #1091863 C-9 Newcastle, CA Est. 2022
License #1093586 C-29 Newcastle, CA Est. 2022
License #1096767 C-12 Newcastle, CA Est. 2022
License #1097082 B Newcastle, CA Est. 2022
License #1097930 C-39 Newcastle, CA Est. 2022
License #1098558 B Newcastle, CA Est. 2022
License #1099047 B-2, C-39 Newcastle, CA Est. 2022
License #1101632 B Newcastle, CA Est. 2023
License #1109660 B Newcastle, CA Est. 2023
License #1115424 A Newcastle, CA Est. 2024
License #1120040 B, C-10 Newcastle, CA Est. 2024
License #1120504 B Newcastle, CA Est. 2024
License #1125302 B Newcastle, CA Est. 2024
License #1125663 C-6 Newcastle, CA Est. 2024
License #1126481 C-54 Newcastle, CA Est. 2024
License #1126871 B Newcastle, CA Est. 2024
License #1135571 B Newcastle, CA Est. 2025
License #1137145 B Newcastle, CA Est. 2025
License #1139481 B Newcastle, CA Est. 2025
License #1139591 B Newcastle, CA Est. 2025
License #1141180 B Newcastle, CA Est. 2025
License #1143389 C-39 Newcastle, CA Est. 2025
License #1145269 C-10 Newcastle, CA Est. 2025
License #1145310 B Newcastle, CA Est. 2025
License #1145703 B-2 Newcastle, CA Est. 2025
License #1145918 B Newcastle, CA Est. 2025
License #1146298 C-10 Newcastle, CA Est. 2025
License #1146941 C-20 Newcastle, CA Est. 2025
Phax Active
License #1148112 B Newcastle, CA Est. 2025
License #1148196 B Newcastle, CA Est. 2025
5P Iron Active
License #1148714 C-23 Newcastle, CA Est. 2026
License #1149170 C-27 Newcastle, CA Est. 2026
License #452448 B Newcastle, CA Est. 1984
Alta Suspended
License #640580 C-20 Newcastle, CA Est. 1992
License #687510 B Newcastle, CA Est. 1994
License #874908 C-36 Newcastle, CA Est. 2006
License #985736 A, B Newcastle, CA Est. 2013
R G Electric Suspended
License #1045490 C-10 Newcastle, CA Est. 2018

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