Licensed General Engineering (A) contractors in Rialto, CA

The California Contractors State License Board (CSLB) lists 8 General Engineering (A) contractors in Rialto, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

8 contractors

1. Aaa Paving CO

   Rialto, CA · CSLB #314624 · as of June 27, 2026
   Active · clear
2. A A Construction

   Rialto, CA · CSLB #863686 · as of June 27, 2026
   Active · clear
3. Barrios Construction General Engineering

   Rialto, CA · CSLB #1009436 · as of June 27, 2026
   Active · clear
4. J / K Excavation & Grading CO INC

   Rialto, CA · CSLB #762330 · as of June 27, 2026
   Active · clear
5. Rialto Construction INC DBA L R Johnson Construction

   Rialto, CA · CSLB #326511 · as of June 27, 2026
   Active · clear
6. Miramontes Const CO INC

   Rialto, CA · CSLB #416450 · as of June 27, 2026
   Active · clear
7. Od Services LLC

   Rialto, CA · CSLB #1107399 · as of June 27, 2026
   Active · clear
8. Valdez General Construction

   Rialto, CA · CSLB #1095261 · as of June 27, 2026
   Active · clear

See all General Engineering (A) contractors in California →

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.