Run your building intelligently — monitor, control, and schedule every system from one platform.
Commercial HVAC equipment built to last, from the best brands in the business.
SEMP evaluations that have saved clients over $500M in operating costs.
Fire, security, and access control layered into one integrated platform.
PHI, UV, HEPA, and bipolar ionization technologies for healthier facility air.
24-hour emergency response and ongoing Technical Support Programs (TSP).
Build your expertise with hands-on training led by experienced industry professionals.
Simplify procurement through our TIPS cooperative purchasing contract for public agencies.
Offices, multifamily, hospitality, and landmarks
K-12 districts, colleges, and universities
Municipal, county, and public service buildings
Hospitals, clinics, and laboratories
Browse the calendar and RSVP for upcoming sessions and BCS events.
Every manufacturer we represent, in one downloadable PDF.
Authorized LG VRF and ductless parts, backed by direct manufacturer support.
Troubleshooting help before you order a part or service a system.
Apply to supply a new product line through BCS Parts.
Starting a new project? Here's how to get set up with BCS.
Submit a service request and our team will respond as soon as possible.
Real buildings, real results — browse by market, read what our customers say, or watch the work in action.