•vesda parts
•Waves Systems
•High Powered speaker arrays
•wireless communicators
•explosion prof devices
•intrinsically safe devices
•video smoke detection
•smoke control systems
•heat detection cable
•concealite a/v devices
•supervised paging systems
•smoke control panels
•special purpose relays
•exit devices
•gas suppression systems 
•electric door holders
•power supplies
•amplifiers
•wire management systems 

Great Southwestern Fire & Safety 's Fire Alarm, Emergency Communications Systems (ECS) and Special Hazards department  offers a wide range of solutions from the top manufactures of our industry. Whether it is an installation or service we carry the most trusted brands in the industry. NICET Certified Technicians on staff. Our technicians are State licensed and factory certified. We are equipped with the best tools available to install and maintain your system. GSF technicians are OSHA certified so we can work safe to protect our valued customers and their business. 






   services

Great Southwestern Fire & Safety

Great Southwestern Fire & Safety's fire alarm projects include a thorough on-site evaluation of existing facilities, or a blueprint and specification analysis of new construction projects. Our licensed fire protection consultants and design specialists work closely with owners, architects engineers, insurance companies and government agencies to develop a system that meets code requirements. They balance all design criteria with protection objectives, code compliance, budget requirements, and owner concerns.


(24hr) 214-653-1100

Office Hours 8am to 5pm M-F

Fire Alarm Systems Design

After consulting with our customers, our project design department works to determine the best fire alarm system configuration for your project. Our state-of-the-art CAD and BIM capabilities allow GSF to coordinate the sprinkler system with all building components. Design and fabrication methods meet tight deadlines and maintain "fast track" installation schedules. Great Southwestern Fire & Safety's CAD systems are compatible with those used by architects and engineers thereby allowing us to utilize current, accurate drawing data to achieve an integrated, comprehensive and consistent design.

  • Our services include: Building Information Modeling (BIM) - three-dimensional, real-time, dynamic building modeling for increased productivity in building design and construction.
  • Fire Protection Systems Design - conceptual design, detail engineered construction documents, system calculations.
  • Code Consulting - fire protection and life safety code compliance consulting.
  • Site Surveys - review of existing facilities for retrofit installation or to verify compliance with current codes as required for system upgrades or modifications.
  • System Calculations - ensures adequate operation in accordance with the required design and future expansion
•Ada Strobes
•Batteries
•Battery Cabinets
•Control Panel and Parts
•Custom Graphic Annunciators
•Digital Alarm Communicators
•Duct Detectors
•Fire Alarm System Components
•Flame Detectors
•FM-200 Agent
•Gas Detectors
•Heat Detectors
•Manual Pull Stations
•Rotating Beacons
•Sirens
•Smoke Detectors
•Ups Power Supplies
•Water Detectors
•Waterflow Switches
•speakers
•intelligibility testing
•wireless WI-Spy surveys
•system integration
•mass notification systems
•led signage
•video signage
•conduit installation
•poles 30-100 feet
•knox boxes
•custom engineered brackets
•custom engineered mounts
•custom engineered poles
•Fire Protection Networks
•combination smoke detection
•beam detectors
•out door notification
•sprinkler monitoring
•alarm monitoring services