# Underground Fire Line Co

Underground Fire Line Co is a fire sprinkler company based in Somerset, Texas. It holds an active Fire Sprinkler Certificate of Registration (Underground) (No. SCR-U-0679) from the Texas State Fire Marshal's Office, verified against state records on October 24, 2026.

## Texas State Fire Marshal's Office registrations

| Registration | Type | Expires | Status |
|---|---|---|---|
| SCR-U-0679 | Fire Sprinkler Certificate of Registration (Underground) | June 17, 2027 | active |

## Contact and locations

- Phone: 210-599-2180
- Primary location: 559 Silva Lane, Somerset, TX 78069 (Atascosa County)
- Licensed individuals on file: 1

## Verify

Search SCR-U-0679 at https://appscenter.tdi.texas.gov/reports/p/sfmo to confirm current status.

More companies in Somerset: https://plumbregistry.com/fire-protection/texas/somerset/

_Source: Texas Department of Insurance, State Fire Marshal's Office licensee records (https://appscenter.tdi.texas.gov/reports/p/sfmo), retrieved October 24, 2026. Published by Plumb Registry._