Fire alarm
Lingerfelt LLC
Lingerfelt LLC is a fire alarm company based in Rockwall, Texas. It holds an active Fire Alarm Certificate of Registration (No. ACR-3461123) from the Texas State Fire Marshal's Office, verified against state records on October 24, 2026.
State registration verified October 24, 2026
Texas State Fire Marshal's Office registrations
| Registration | Type | Expires | Status |
|---|---|---|---|
| ACR-3461123 | Fire Alarm Certificate of Registration | February 23, 2027 | active |
Services
- Fire alarm. Sale, installation, inspection, testing, monitoring and service of fire alarm and detection systems.
Services are inferred from the company's state registrations. Confirm specific capabilities with the company.
Locations
- Primary: 2005 Heather Glen Dr, Rockwall, TX 75087 · Rockwall County
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All 11 companies in Rockwall →
Source: Texas Department of Insurance, State Fire Marshal's Office licensee records (TDI org ID237318), retrieved October 24, 2026. Machine-readable: JSON · Markdown.