Refrigeration contractors in Diamond Bar, CA
4 licenses with the C-38 classification list Diamond Bar (Los Angeles County) as their address with the state, 4 of them active. Active licenses with nothing flagged come first.
- Dk Air & RefrigerationC-38 · #1123000 Diamond Bar · Los Angeles County Active
- Green Air & RefrigerationC-20 · C-38 · #839148 Diamond Bar · Los Angeles County Active
- High Noon AirC-20 · C-38 · #1085441 Diamond Bar · Los Angeles County Active
- Thlc CorporationB · C-10 · C-20 · C-36 +1 · #1077041 Diamond Bar · Los Angeles County Active
Source: CSLB license file, Nov 8, 2026All trades in Diamond Bar