Plumb Registry
Tarrant County, Texas

Fire protection companies in Southlake, Texas

4 fire protection companies with active Texas State Fire Marshal's Office registrations have a location in Southlake, Texas (3 fire sprinkler, 2 fire alarm and 1 fire extinguisher), as of October 24, 2026. Another 119 are located elsewhere in Tarrant County.

3Fire sprinkler contractors →2Fire alarm companies →1Fire extinguisher companies →

Located in Southlake

Dagger Contracting LLC

Southlake, TX · 817-819-4117
Fire sprinkler 1 active registration

Metro Communication Systems, Inc.

Southlake, TX · 817-552-8700
Fire alarmFire extinguisherFire sprinkler 3 active registrations

SAF-T Solutions LLC

Southlake, TX · 972-446-9300
Fire alarm 1 active registration

Tri Dal LLC

Southlake, TX · 817-481-2886
Fire sprinkler 1 active registration

Elsewhere in Tarrant County

Texas registrations are statewide, so these companies can also work in Southlake.

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Frequently asked questions

How do I check that a fire protection company in Southlake 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 protection company need in Texas?
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 Southlake to work there?
No. Texas registrations are statewide, so companies based elsewhere in Tarrant County or across Texas can work in Southlake. Confirm the service area with the company.

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