New Edison District Building

Wiegmann Associates Begins HVAC Work for New Edison District Building in Overland Park

November 29, 2019

Wiegmann Associates has begun HVAC work on the new $48.5 million, 126,200-square-foot Edison District office and retail building in Overland Park, KS. Wiegmann Associates is the mechanical contractor for the design/build project. Opus Group is the general contractor and architect.

New Edison District Building
New Edison District Building

Wiegmann Associates is furnishing and installing a high-efficiency HVAC system for the five-story building shell. Wiegmann’s HVAC solution includes a Rooftop Variable Air Volume (VAV) system with high-efficiency rooftop units, fan terminals and Variable Air Volume boxes with electric heating coils. Two large rooftop units will serve future tenant offices on the second through fifth floors. Two smaller rooftop units will serve a future food hall as well as retail tenant spaces on the first floor.

The primary project challenge is the limited rooftop space for equipment. Wiegmann is locating equipment and coordinating the shafts to leave room for significant equipment needed to serve future tenant improvement.

Wiegmann also is designing and installing a Direct Digital Control (DDC) system using Delta Controls to allow remote access to the HVAC system through a web browser to maximize energy savings.

About Wiegmann Associates

Wiegmann Associates is a St. Louis-based mechanical contractor and a national leader in design/build HVAC projects. Since 1995, Wiegmann Associates has engineered and installed innovative, energy-saving and cost-efficient HVAC solutions, refrigeration systems and automation controls for clients in a wide range of industries, including senior living, food and beverage distribution, warehouse, healthcare, commercial and industrial. Wiegmann also provides 24-hour preventative maintenance programs and service in the St. Louis region. Wiegmann is ranked among the top 50 specialty contractors in the Midwest by Engineering News Record and the top 10 largest mechanical contractors by the St. Louis Business Journal.

For more information, visit or call 636-940-1056.