• About DDI
  • Personnel
    • Robert W. Peck, Principal, AIA, LEED AP
    • Bonnie Valberg, Architectural Technician, LEED AP
  • Resources
  • Presentation
  • Location
  • Careers
  • Links
• Services
  • Architecture
  • Consulting
  • Sustainable Design
  • Master Planning
  • Interior Design
  • Lighting Design
  • Visual Communication
  • Facilities Management
• Markets
  • Parks & Recreation Facilities
  • Institutional/Government
  • Religious
  • Industrial
  • Corporate
  • Restaurant/Hospitality
  • Pool & Spas
  • Retail
  • Preservation
  • Residential: New
  • Residential: Additions
  • Residential: Multi-Family
• Selected Projects
  • Juvenile Courthouse
  • Benton County LEC
  • Prairie Oaks Lodge
  • Courthouse Plaza
  • AmeraSeiki
  • Wickiup Hill
  • Residence
• Contact

European Grill - Remodeling
Zio Johno’s Marion - Addition
Jerry’s Kitchen and BBQ House
Culver's Frozen Custard Marion- New Location
New York, NY Fresh Deli
Coralville – New Location
Cedar Rapids – New Location
Iowa City – New Location
The Arizona Club
Egg Roll House – Sushi Bar and Kitchen Expansion
Hungry Hobo, West Cedar Rapids – New Location
Zio Johno’s Spaghetti House
West Cedar Rapids – New Location
Marion – Addition and Remodeling
Waterloo – New Location
Cedar Falls – Proposed Addition
*Armstrong Center Food Court

* Indicates projects completed as Lead Designer/Project Manager at Martin Design, P.C.