Licensed Heating & Air Conditioning (C-20) contractors in Crestline, CA

The California Contractors State License Board (CSLB) lists 4 Heating & Air Conditioning (C-20) contractors in Crestline, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

4 contractors

1. After Hours Refrigeration INC

   Crestline, CA · CSLB #802736 · as of October 6, 2026
   Active · clear
2. Ascentia Engineering Services INC

   Crestline, CA · CSLB #821160 · as of October 6, 2026
   Active · clear
3. Daniels Heating And Air Conditioning

   Crestline, CA · CSLB #1038558 · as of October 6, 2026
   Active · clear
4. Dan Seeley's Heating And Air Conditioning

   Crestline, CA · CSLB #873603 · as of October 6, 2026
   Active · clear

See all Heating & Air Conditioning (C-20) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of October 6, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.