Serving customers for more than 100 years, Altus is a full-service fire and life safety services platform. Altus offers a complete suite of solutions, from the design, engineering, installation, and servicing of state-of-the-art fire and life safety systems, to training, consulting, crisis management and business continuity services. The platform currently consists of five brands including Cross-Fire & Security Co., Alarm & Suppression, NISCO, Adcock and Croker.