Integrated Systems Group provides life safety, detection and monitoring fire system solutions for commercial clients in Texas, New Mexico and North Dakota. Established in December 2000 and operating in Texas since 2003, it installs and services fire alarm systems, mass notification and voice evacuation systems, fire sprinkler and suppression systems, kitchen hood systems and gas detection, and arranges third-party off-site monitoring. The firm states that it employs NICET Level III and IV personnel certified in fire alarm and detection, special hazards and sprinkler design.