Purchasing Agent on December 10, 2024 at am in the Municipal Building,. The following information is provided for convenience.Vendors are responsible for obtaining all addendums prior to the bid submission date. INTRODUCTION. Overview. The Town of Hillsborough (Town) requests written responses to a Request for Proposals (RFP). Vendors are encouraged to submit written comments or make appointments to discuss the RFP with the Hillsborough County Solid Waste Division. This request for proposal (RFP) is for the Early Learning Coalition of.