Fire extinguisher companies in Denton, Texas

2 fire extinguisher companies with an active Texas SFMO Fire Extinguisher Certificate of Registration (ECR) have a location in Denton, Texas, as of October 24, 2026. 9 more are elsewhere in Denton County.

Sale, installation, inspection, recharging and hydrostatic testing of portable fire extinguishers and fixed fire-extinguishing systems. Each company below holds an active Texas SFMO Fire Extinguisher Certificate of Registration (ECR).

Located in Denton

Elsewhere in Denton County

• All Test Fire Protection LLCArgyle
• David PennaCorinth
• Entech Sales & Service LLCDallas
• HK Fire Solutions LLCCarrollton
• Just'in Case Fire Protection LLCLittle Elm
• North Texas Extinguisher ServiceDecatur
• Safe Life Fire Protection LLCPonder
• Shambaugh & Son LPSan Antonio
• Tactical Fire Solutions LLCLewisville

Also in Denton: Fire alarm companies

Frequently asked questions

How do I check that a fire extinguisher company in Denton is licensed?

Search the company name or registration number in the Texas State Fire Marshal's Office public lookup (https://appscenter.tdi.texas.gov/reports/p/sfmo). Every company listed here shows its registration numbers and expiration dates, re-checked against state records on each data refresh.

What license does a fire extinguisher company need in Texas?

Companies doing this work must hold a Texas SFMO Fire Extinguisher Certificate of Registration (ECR). Texas requires a State Fire Marshal's Office certificate of registration for each type of work: fire alarm (ACR), fire extinguisher (ECR) and fire sprinkler (SCR). Individual technicians must also hold SFMO licenses.

Does a company need to be located in Denton to work there?

No. Texas registrations are statewide, so companies based elsewhere in Denton County or across Texas can work in Denton. Confirm the service area with the company.

Listed alphabetically. No company pays to rank higher. Machine-readable: Markdown.