# Automatic Sprinkler Testing & Inspection Services Inc

Automatic Sprinkler Testing & Inspection Services Inc is a fire sprinkler company based in Antioch, California. It holds an active CSLB C-16 Fire Protection Contractor license (No. 742693) from the California Contractors State License Board, verified against state records on October 24, 2026.

## California Contractors State License Board licenses

| License | Type | Expires | Status |
|---|---|---|---|
| 742693 | CSLB C-16 Fire Protection Contractor | November 30, 2027 | active |

## Contact and locations

- Phone: 707-645-1782
- Primary location: 2028 Alvarado Drive, Antioch, CA 94509 (Contra Costa County)

## Verify

Search 742693 at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx to confirm current status.

More companies in Antioch: https://plumbregistry.com/fire-protection/california/antioch/

_Source: California Contractors State License Board (CSLB) licensee records (https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx), retrieved October 24, 2026. Published by Plumb Registry._