Earthwork and paving contractors in Los Osos, CA
3 licenses with the C-12 classification list Los Osos (San Luis Obispo County) as their address with the state, 3 of them active. Active licenses with nothing flagged come first.
- Castro ConstructionB · C-12 · #937412 Los Osos · San Luis Obispo County Active
- Frank Merill Backhoe ServicesC-12 · C-42 · #337347 Los Osos · San Luis Obispo County Active
- Maximum Services CompanyA · B · C-7 · C-8 +8 · #738081 Los Osos · San Luis Obispo County Active
Source: CSLB license file, Nov 8, 2026All trades in Los Osos