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The Greater Des Moines Partnership’s Directory includes contact information and maps for all Regional Chamber Members in Greater Des Moines (DSM) — more than 6,500 local businesses! To search by business category, select the links below the search bar. To search by business name, select “0–9” for business names that begin with a number or “A–Z” for businesses listed in alphabetical order.

Additionally, The Partnership relies on Investors to support its mission as the economic and community development organization serving Greater Des Moines (DSM). 

For more information about The Partnership, its Investors, Affiliate Chambers of Commerce and Chamber Members, visit the following pages: 

Downing Construction

  • Construction/Management
  • Contractors/Commercial
  • Contractors/Remodeling
  • Professional-Design Services/Architects
  • Real Estate/Developers
509 E Scenic Valley Ave.
Indianola, IA 50125
(515) 961-5386
(515) 961-0468 (fax)
Mon.-Fri. - 8AM-5PM
  • About

    At Downing, we are passionate about simplifying the complicated to deliver success for our clients by providing the right solutions along the way. Our commitment to our client’s satisfaction always has been and will continue to be, at the forefront of what we do as we continuously strive for 100% repeat or referral-based business.