| Business | Phone |
| Automatic Fire Protection 12010 Forestgate Dr, Dallas 75243 | (214) 575-2000 |
| Blue Fire Inc 13721 Spring Grove Ave, Dallas 75240 | (972) 934-8399 |
| C & J Systems Inc 11252 Goodnight Ln 100, Dallas 75229 | (972) 247-2808 |
| Centerline Fire Protection Inc 9450 Skillman St 118, Dallas 75243 | (214) 340-1006 |
| Quantum Security & Fire 11126 Shady Trl 118, Dallas 75229 | (972) 484-4895 |
| Genesis Alarm Systems 6500 Greenville Ave, Dallas 75206 | (214) 365-9298 |
| Texas Fire & Security Inc 11078 Morrison Ln A, Dallas 75229 | (972) 394-1694 |
| Texas Fire Protection Special 9450 Skillman St, Dallas 75243 | (214) 221-8377 |
| Rescom Fire Systems Inc 10606 Shady Trl, Dallas 75220 | (214) 350-1755 |
| Brooks Diversified Systems 5415 Maple Ave, Dallas 75235 | (214) 637-0417 |
| Classic Fire Protection Inc 10890 Bekay St 100, Dallas 75238 | (214) 324-2365 |
| Western States Fire Protection 4746 Memphis St, Dallas 75207 | (214) 634-7562 |
| Great Southwest Fire & Safety 310 W Commerce St, Dallas 75208 | (214) 653-1100 |
| H2o Fire Sprinkler Corp 10310 Miller Rd, Dallas 75238 | (214) 352-8266 |
| Mc Fadden Fire Suppression Sys 11130 Petal St 650, Dallas 75238 | (214) 349-7622 |
| Ferguson Fire & Fabrication 10990 Petal St 200, Dallas 75238 | (214) 342-9878 |
| Unlimited Sprinkler Fire 11130 Petal St 800, Dallas 75238 | (214) 349-8444 |
| Berryman Fire Equipment Inc 3106 W Colorado Blvd, Dallas 75211 | (214) 331-0660 |
| Fsed 2916 Beaker Dr, Dallas 75241 | (972) 228-3632 |
| Belt Star Protection Systems 3555 Middlefield St, Dallas 75253 | (972) 913-9059 |
| Total & Fire Safety 7909 Carr St, Dallas 75227 | (214) 381-6116 |