Licensed General Engineering (A) contractors in Prunedale, CA

The California Contractors State License Board (CSLB) lists 6 General Engineering (A) contractors in Prunedale, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

6 contractors

1. Ace Construction Company

   Prunedale, CA · CSLB #817337 · as of June 27, 2026
   Active · clear
2. D L Equipment Company INC

   Prunedale, CA · CSLB #765951 · as of June 27, 2026
   Active · clear
3. G C P Engineering & Construction

   Prunedale, CA · CSLB #950615 · as of June 27, 2026
   Active · clear
4. Ground One Construction CO

   Prunedale, CA · CSLB #1155844 · as of June 27, 2026
   Active · clear
5. Horacio General Engineering

   Prunedale, CA · CSLB #959321 · as of June 27, 2026
   Active · clear
6. John Grilli Construction

   Prunedale, CA · CSLB #1141038 · as of June 27, 2026
   Active · clear

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Data sourced from the California Contractors State License Board (CSLB), current as of June 27, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.