About Our Company. "FSM" (Facility Solutions & Management, LLC) is a growing 35-person firm with a 13-year operating history. FSM is a technology-driven firm that makes facilities work better for our clients' unique operations while minimizing their operating costs. Our primary service divisions include: Energy Services, Controls/Automation, HVAC/Plumbing, Electrical, and Engineering Design. Based in Tallahassee, FL (with satellite locations in P...