Licensed General Engineering (A) contractors in Avon, CA

The California Contractors State License Board (CSLB) lists 3 General Engineering (A) contractors in Avon, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 7, 2026.

3 contractors

1. Blattner Energy LLC

   Avon, CA · CSLB #1092215 · as of October 7, 2026
   Active · clear
2. D H Blattner & Sons LLC

   Avon, CA · CSLB #1090191 · as of October 7, 2026
   Active · clear
3. Phoenix Fabricators And Erectors LLC

   Avon, CA · CSLB #1032170 · as of October 7, 2026
   Suspended · workers' comp

See all General Engineering (A) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of October 7, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.