City of Dubuque is issuing an addendum to the Invitation to Bid (Bid Set #43) for the BBHH HUD Resiliency Program. Work is to be completed at 251 – 253 Kaufmann Avenue. in Dubuque, IA. In general, the work consists of but not limited to the installation of sump pumps, concrete work, installation of furnaces, gutters and downspout and dirt work. Seal bids are to be submitted no later than 1:00 p.m. on July 12, 2019 to ECIA, 7600 Commerce Park, Dubuque, IA. 52002.