Summary
The Illinois Department of Innovation and Technology (DoIT), in agreement with the Chief Procurement Officer for General Services (CPO-GS), is issuing this Request for Proposal (RFP) to establish a joint purchase master contract for Telecom Voice Services - Modern Services across the State of Illinois. The RFP seeks a qualified vendor to provide comprehensive modern voice services including VoIP, SIP trunks, Direct Inward Dialing (DID), toll-free, and related telecommunications capabilities statewide. The contract is anticipated to begin on December 11, 2026 and run through December 10, 2036, with bids due by the bid opening on August 7, 2026 at 10:00 AM CT.