Fire alarm · Fire extinguisher
Security International, Inc.
Security International, Inc. is a fire alarm and fire extinguisher company based in McAllen, Texas. It holds 2 active Texas State Fire Marshal's Office registrations (ACR-1750559, ECR-1725), 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-1750559 | Fire Alarm Certificate of Registration | July 1, 2028 | active |
| ECR-1725 | Fire Extinguisher Certificate of Registration | February 19, 2027 | active |
Services
- Fire alarm. Sale, installation, inspection, testing, monitoring and service of fire alarm and detection systems.
- Fire extinguisher. Sale, installation, inspection, recharging and hydrostatic testing of portable fire extinguishers and fixed fire-extinguishing systems.
Services are inferred from the company's state registrations. Confirm specific capabilities with the company.
Locations
- Primary: 11500 N 10th St, McAllen, TX 78504-9580 · Hidalgo County
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Source: Texas Department of Insurance, State Fire Marshal's Office licensee records (TDI org IDs39121, 41076), retrieved October 24, 2026. Machine-readable: JSON · Markdown.