WELCOME TO GRIMES SERVICE COMPANY INC

 GSC Inc was started in 1997 to provide temperature control and building automation systems for commercial, industrial and high-end residential applications across the western slope of Colorado. 

We are certified Honeywell Automated Control Specialists (ACS), and also install Johnson Controls, Alerton and other low voltage temperature control systems, including snowmelt systems, integration to audio-visual and whole house AMX systems, humidity and air quality controls for hospital isolation rooms, parking structures and museum archive storage. 

GSC Inc systems strive to maintain optimum efficiency of indoor temperatures, humidity, and other indoor air quality parameters through use of computer controlled  HVAC systems.

We also provide integration to other building systems through web accessed operator work stations.

GSC Inc has built a reputation as a sub-contractor who will help the homeowner, the general contractor, government agency or  the mechanical contractor get the project done.