Licensed General Engineering (A) contractors in Mission Hills, CA

The California Contractors State License Board (CSLB) lists 6 General Engineering (A) contractors in Mission Hills, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 8, 2026.

6 contractors

1. Legend Engineering CO INC

   Mission Hills, CA · CSLB #1134958 · as of October 8, 2026
   Active · clear
2. Plumber Hero General Drainworks JV

   Mission Hills, CA · CSLB #1156356 · as of October 8, 2026
   Active · open complaint
3. Rooter Hero

   Mission Hills, CA · CSLB #1028886 · as of October 8, 2026
   Active · open complaint
4. Service Hero

   Mission Hills, CA · CSLB #260035 · as of October 8, 2026
   Active · clear
5. John H Williams

   Mission Hills, CA · CSLB #314848 · as of October 8, 2026
   Active · clear
6. Williams Pipeline Contractors INC

   Mission Hills, CA · CSLB #353528 · as of October 8, 2026
   Active · clear

See all General Engineering (A) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of October 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.