Construction project solicitations and announcements are posted on this page. A Request for Proposals (RFP) from the Minnesota Department of Commerce is a formal invitation to potential contractors or grantees to submit a proposal.Boilerplate Special Provisions are used to prepare the project specific division special provisions for MnDOT-let construction projects. All bids must be submitted electronically via Bid Express. 2025 Construction Materials Testing, Request for Proposals. Yes, applicants may request value gap for homes developed using modular and panelized home construction. Submit your bid prior to the bid end date. Once the date and time passes, the bid will disappear.