MOHAI (Museum of History & Industry)

The project consisted of disconnecting and removing existing equipment and refurbishing the entire building with all new equipment, fixtures, plumbing, HVAC piping, and ductwork. New equipment included energy lab rooftop air-handling units, boilers, multi-stack chillers (five each), chilled water and heating water pumps, heat pumps, humidifiers, fan coil units, exhaust fans, and chilled-water ceiling panels. 3D CAD drawings were used for coordination between all trades.


  • General Contractor: Sellen Construction
  • Plumbing
  • HVAC
  • Renovation