As part of the renovation of Gray Design Group’s corporate headquarters in Maplewood, Missouri, we upgraded the HVAC system to meet the client’s air conditioning zoning needs and to maximize efficiency. The new HVAC system features a split system solution for the 14,000-square-foot space and improves utilization of the existing rooftop unit capacity while adding individual controls for several conference rooms. We performed building load calculations and adjusted outside air ventilation without affecting employee comfort and HVAC control.
The project achieved LEED Silver Certification from the U.S. Green Building Council. IFS Project Managers supported Gray Design Group throughout the complicated LEED certification submittal and review process.
At A Glance
Gray Design Group
HVAC Retrofit and Building Automation System
HVAC, Building Automation, Energy (LEED certified)
Chesterfield City Hall
Veterans Affairs Hospital
We are a full-service mechanical contractor built on a passion for customer satisfaction, quality workmanship and energy saving technology.
1055 Cassens Industrial Ct.
St. Louis, Missouri 63026
PH 636-680-2100 / FX 636-680-2202 / Map
Mid Missouri Office
10501 South Hardwick Lane
Columbia, Missouri 65201
PH 573-442-6100 / FX 573-442-6104 / Map