AASHTOWare Project Bids software is used to prepare bids for highway construction contracts. It uses the Bid Component to submit the bids.Discover what a bid proposal is, the elements of a bid proposal, how to create one and a template and example that can guide you. Site visits and deliver the data entry forms to the Assessor for review and data entry in the ProVal. Contract opportunities are procurement notices from federal contracting offices. Hire the best freelance Proposal Writers in Virginia on Upworkâ„¢, the world's top freelancing website. Provide a data collection plan.