Building management systems are most commonly implemented in large projects with extensive mechanical, HVAC, and electrical systems. Systems linked to a BMS typically represent 40% of a building's energy usage; if lighting is included, this number approaches to 70%. BMS systems are a critical component to managing energy demand. Improperly configured BMS systems are believed to account for 20% of building energy usage, or approximately 8% of total energy usage by Developers.

A list of systems that can be monitored or controlled by Skylark Smart Building Management Systems are shown below:

• Illumination (lighting) control
• Electric power control
• Heating, ventilation, and air conditioning
• Security and observation
• Access control
• Fire alarm system
• Lifts, elevators etc.
• Plumbing
• Closed-circuit television (CCTV)
• Other engineering systems
• Control Panel
• PA system
• Alarm Monitor
• Security Automation