What is a construction proposal? What to include in a construction proposal.All proposals must be filled out in ink or typewritten and shall be legibly signed, giving the complete name and address of the bidder. In accordance with HUD regulations (24 CFR Part 135), Section 3 requirements pass down to construction contractors and subcontractors funded with HUD funds. Use a construction proposal template to automate the creation of contracts and make sure you never put the wrong name or figure in a proposal again. Proposals will be received as follows: Sealed Bids: Construction Simplified and The City of Muskegon will receive sealed bids until PM local. Due on or before date on time indicated on Schedule of Events, the Owner will receive bid proposals for the project.