Licensed General Building (B) contractors in Clearlake Oaks, CA

The California Contractors State License Board (CSLB) lists 5 General Building (B) contractors in Clearlake Oaks, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 30, 2026.

5 contractors

1. Anthony Samuel Martinez DBA Asm Construction

   Clearlake Oaks, CA · CSLB #752509 · as of October 30, 2026
   Active · clear
2. Don Cowden Const INC

   Clearlake Oaks, CA · CSLB #550387 · as of October 30, 2026
   Active · clear
3. Douglas Snyder

   Clearlake Oaks, CA · CSLB #872728 · as of October 30, 2026
   Active · clear
4. Ron Sugimoto Const

   Clearlake Oaks, CA · CSLB #437665 · as of October 30, 2026
   Active · clear
5. Sumner Construction

   Clearlake Oaks, CA · CSLB #786894 · as of October 30, 2026
   Active · clear

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Data sourced from the California Contractors State License Board (CSLB), current as of October 30, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.