When an invitation to bid is issued, your firm would be contacted electronically. Prospective vendors are also welcome to visit our procurement department.The following is a listing of various bid postings. Click on any of the titles for the details on that particular bid. The listing of solicitations and projects on this page are provided as a forecast for upcoming projects. Sealed Proposals, three (3) bound hard copies and one (1) digital copy on a flash drive shall be delivered. Proposals must include the designated forms in the Request for Proposal documents.