Anvil

Classification C20

Warm-Air Heating, Ventilating and Air-Conditioning contractors in California

Contractors holding a C20 Warm-Air Heating, Ventilating and Air-Conditioning classification, in CLEAR status. Search within this classification below.

Type at least two characters. There is no unfiltered listing of the register.

Public record from the California Contractors State License Board. Status can change daily and these pages are a snapshot — confirm anything you intend to act on against the CSLB register itself.

C20 licence holders

Source: California Contractors State License Board public register. Anvil republishes these records unchanged.