# Southern Detection Systems LLC

Southern Detection Systems LLC is a fire alarm company based in Spring, Texas. It holds an active Fire Alarm Certificate of Registration (No. ACR-1874204) 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 |
|---|---|---|---|
| ACR-1874204 | Fire Alarm Certificate of Registration | December 19, 2026 | active |

## Contact and locations

- Phone: 281-777-6077
- Primary location: 20302 Meadow Tree Ct, Spring, TX 77388-5416 (Harris County)
- Licensed individuals on file: 6

## Verify

Search ACR-1874204 at https://appscenter.tdi.texas.gov/reports/p/sfmo to confirm current status.

More companies in Spring: https://plumbregistry.com/fire-protection/texas/spring/

_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._