Site work and renovation of a bridge / tunnel in Des Moines, Iowa. Completed plans call for the renovation of a bridge / tunnel; and for site work for a bridge / tunnel.

The improvement includes the removal of existing heating ventilation and air conditioning (HVAC) units and installation of two new HVAC units, electrical connections, structural modifications, access ladder installation, security fence installation, and traffic control; all in accordance with the contract documents, including Plan File Nos. 630-117/124, located at Skywalk bridges identified as 4E-5E (vicinity of 5th Avenue and Grand Avenue), and 6D-6E (vicinity of 6th Street and Locust Street) in downtown Des Moines, Iowa. Bid Security. Each bidder shall accompany its bid with bid security as defined in Section 26.8 of the Iowa Code and as specified by the Jurisdiction. Time for Commencement and Completion of Work. Work on each improvement shall be commenced upon approval of the contract by the Council, and completed as stated below. This project shall be fully completed not later than November 1, 2022. Accessibility for individuals with disabilities. The City of Des Moines is pleased to provide accommodations to individuals with disabilities or groups and encourages participation in City government. To better serve you, please notify us at least three business days in advance when possible at 515-283-4209, should special accommodations be required. Preference for Iowa Products and Labor. By virtue of statutory authority, preference will be given to products and provisions grown and coal produced within the State of Iowa, and to Iowa domestic labor, to the extent lawfully required under Iowa statutes. Sales Tax. The bidder should not include sales tax in the bid. A sales tax exemption certificate will be available for all material purchased for incorporation in the project. The City of Des Moines (Jurisdiction) reserves the right to reject any and all bids *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document.