Licensed General Building (B) contractors in Diablo, CA

The California Contractors State License Board (CSLB) lists 6 General Building (B) contractors in Diablo, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of November 6, 2026.

6 contractors

1. KT Builders

   Diablo, CA · CSLB #980362 · as of November 6, 2026
   Active · clear
2. KT Home Development

   Diablo, CA · CSLB #1154378 · as of November 6, 2026
   Active · clear
3. J A Langon Builders Incorporated

   Diablo, CA · CSLB #575571 · as of November 6, 2026
   Active · clear
4. P K N Development

   Diablo, CA · CSLB #829213 · as of November 6, 2026
   Active · clear
5. Rhodes Construction

   Diablo, CA · CSLB #1138607 · as of November 6, 2026
   Active · clear
6. Tyren Construction

   Diablo, CA · CSLB #860602 · as of November 6, 2026
   Active · clear

See all General Building (B) contractors in California →

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