
Mechanical Systems
- Heating, ventilation and air conditioning
- Split systems and VRF systems
- Packaged self contalined systems
- Commercial kitchen ventilation and exhaust systems
- Central heating plants
- Central cooling plants
- Central BMS controls systems
- Energy recovery systems
- Life cycle cost analysis

Electrical Systems
- Low & medium voltage distribution systems
- Electric service and equipment layouts
- Emergency power and onsite generators
- Interior and exterior lighting and controls systems
- Emergency lighting and exit signs
- Short circult and voltage drop calculation studies
- Power quality systems
- Harmonic mitigation systems
- Lightning protection systems
- Con Ed load letters and service applications

Fire Alarm & Safety Systems
- Fire detection and alarm systems
- Emergency two way voice communication systems
- Fire command center layout
- Fire alarm sequence and operation matrices
- Smoke and carbon monoxide alarms
- Smoke control systems
- Elevator and stair pressurization systems
- Post fire smoke purge systems

Plumbing Systems
- Domestic water systems
- Natural gas systems
- Storm and sanitary drainage systems
- Medical gas systems