Graham Construction Company: Specializing in commercial or medical construction projects. Includes a list of clients.Jerry's Homes Inc.: A premier home builder in the greater Des Moines and Cedar Rapids areas.Madden Construction - Madden Realty: Specializing in building new homes and selling of new and existing homes. Includes floorplans, photos and home listings.Ruble Enterprises: Designs, builds and decorates residential properties and offers original floor plans. Includes descriptions and photos.