How do I submit a bid or proposal? All formal bids and proposals shall be submitted as specified in the solicitation document.Provide the following information with regard to all installation and construction work undertaken in the United. 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. For design-build construction services, the price in the price proposal shall be a fixed price or a guaranteed maximum price. All blank spaces in the Proposal forms must be filled in as appropriate. No substantive change shall be made in the Proposal forms. 1.7.2. Notification of bid posting is available on the Arizona Procurement Portal.