Downing Construction is a trusted Construction Company and General Contractor at 2520 Southeast Encompass Drive Suite 100, delivering general construction services across Iowa and the greater Midwest since 1966. As a Design-Build Contractor and Remodeling Contractor, we manage everything from concept, architecture, and interior design to construction management and closeout. From medical and dental offices to multifamily, industrial, warehouse, and commercial facilities, we’re the Commercial General Contractor and commercial construction company businesses rely on. Searching “General Contractor Near Me”? Contact Downing Construction.