Engineering

Klingner & Associates
With Downtown Revitalization project experience, historic tax credit and grant writing expertise, as well as a diverse portfolio of historic rehabilitation projects, Klingner & Associates is a recognized regional leader in preservation.
Business Website Address: http://www.klingner.com/preservation/
RDG Planning & Design
RDG Planning & Design has been the Architect of Record for several buildings listed on the National Register of Historic Places and National Historic Landmarks throughout Iowa. We offer a full service design staff including Architects, Landscape Architects, Artists, Engineers, Graphic Design & Multimedia, Interior Design, Planning, and Sustainability.
Business Website Address: http://www.rdgusa.com