Licensed General Building (B) contractors in Clarksburg, CA

The California Contractors State License Board (CSLB) lists 6 General Building (B) contractors in Clarksburg, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 14, 2026.

6 contractors

1. John Billsingley

   Clarksburg, CA · CSLB #1070424 · as of October 14, 2026
   Active · clear
2. Classic Construction

   Clarksburg, CA · CSLB #911544 · as of October 14, 2026
   Active · clear
3. R A Hartman & Sons Construction LLC

   Clarksburg, CA · CSLB #1034039 · as of October 14, 2026
   Active · clear
4. Erik Hoffmann Construction

   Clarksburg, CA · CSLB #980755 · as of October 14, 2026
   Active · clear
5. North Delta Builders INC

   Clarksburg, CA · CSLB #933440 · as of October 14, 2026
   Active · clear
6. M E Seebeck

   Clarksburg, CA · CSLB #801473 · as of October 14, 2026
   Active · clear

See all General Building (B) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of October 14, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.