Summit Fire & Security in Tyler, TX combines the experience of the teams at Global Alarm Systems (established in 1975) and Remington Alarm (established in 1996), who merged under the Summit Fire & Security brand in 2024. Our team of experts are all licensed by the Texas State Fire Marshal and Department of Public Safety to provide quality, full-service fire protection including fire extinguisher, fire alarm, and fire sprinkler solutions, as well as commercial services including access control, CCTV video surveillance, and more. Walk-in fire extinguisher refill service and 24/7 emergency response is available. Se habla español.