National Mississippi River Museum & Aquarium

IIW served on the design dream team to create the National Mississippi River Museum and Aquarium. The complex facility, led by Esherick Homsey Dodge and Davis of San Francisco, California, included the design of a variety of intricate exhibits and five integral concrete aquaria totaling 30,000 gallons. IIW helped provide the design expertise on major […]

Flexsteel Corporate Headquarters

Flexsteel partnered with IIW to identify a site, develop a concept and fully design its new corporate headquarters to take advantage of the location’s Mississippi River view. The completed facility spans 46,000 square foot occupying four floors. The building provides a variety of flexible space, including open office areas, private offices, conference rooms, and a […]

Eleanor Roosevelt Middle School

Rising enrollment and the challenges of an outdated facility led Dubuque Community Schools to build its first new school in 30 years. It marked the first middle school built in the district and led two other schools to move to the 6th to 8th model. The Dubuque Community School Board retained IIW to work with […]

Port of Dubuque Public Parking Facility

With tinted glass on the four stair towers, arched limestone entrances, the four-level Port of Dubuque Parking Ramp naturally blends into the mixed-use development of the nearby storefronts and provides 500,000 square feet of parking space. This two-bay wide cast-in-place, post-tensioned concrete parking accommodates 1,100 vehicles. IIW provided a variety of quality control testing and […]