- District heating/cooling systems
- Chilled water & hot water distribution
- Heating, ventilation, and air conditioning
- Thermal energy storage
- Chilled water central plants
- Air handlers and fan coils air distribution design
- Primary and secondary chilled water and hot water pumps
- Rooftop package units, split systems, water source heat pumps, heat exchangers, and VAV system
- Exhaust systems
- Cost estimates
- DDC controls