Licensed General Building (B) contractors in Gaithersburg, CA

The California Contractors State License Board (CSLB) lists 3 General Building (B) contractors in Gaithersburg, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of August 19, 2026.

3 contractors

1. Chesapeake Finishing INC

   Gaithersburg, CA · CSLB #894833 · as of August 19, 2026
   Active · clear
2. Dd&b Construction INC

   Gaithersburg, CA · CSLB #1040080 · as of August 19, 2026
   Active · clear
3. Nazco Enterprises INC

   Gaithersburg, CA · CSLB #877570 · as of August 19, 2026
   Active · clear

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Data sourced from the California Contractors State License Board (CSLB), current as of August 19, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.