# Excalibur Home Security LLC

Excalibur Home Security LLC is a fire alarm company based in San Antonio, Texas. It holds an active Fire Alarm Certificate of Registration (No. ACR-3119845) from the Texas State Fire Marshal's Office, verified against state records on November 9, 2026.

## Texas State Fire Marshal's Office registrations

| Registration | Type | Expires | Status |
|---|---|---|---|
| ACR-3119845 | Fire Alarm Certificate of Registration | January 11, 2027 | active |

## Contact and locations

- Phone: 210-413-8910
- Primary location: San Antonio, TX 78251 (Bexar County)
- Licensed people on the state record: 1, holding 1 individual licenses (1 Fire alarm technician, FAL)

## Verify

Search ACR-3119845 at https://appscenter.tdi.texas.gov/reports/p/sfmo to confirm current status.

More companies in San Antonio: https://plumbregistry.com/fire-protection/texas/san-antonio/

_Source: Texas Department of Insurance, State Fire Marshal's Office licensee records (https://appscenter.tdi.texas.gov/reports/p/sfmo), retrieved November 9, 2026. Published by Plumb Registry._