Summit Companies (summitcous.com now redirects to summitcompanies.com) is a Minnesota-headquartered fire and life safety group whose roots go back to 1999. It operates through Summit Fire Protection, Summit Fire & Security, Summit Fire National Accounts and Summit Fire Consulting. Between them they install, inspect and maintain sprinkler, fire alarm, special hazard suppression and monitoring systems. Summit Fire Consulting provides code consulting, sprinkler, alarm and smoke control design, fire, smoke and egress modelling, performance-based design and third-party reviews, and states that it employs licensed fire protection engineers registered in every state. No state contractor licence numbers or NICET levels are published on the group sites.