The Warren County School System will find out next week what the actual cost for three expansion projects will be. The bids received will be opened Wednesday, May 13.According to architect Derrick Clemow of Upland Design Group, a pre-bid meeting was offered last week and five different contractors were present at Irving College and Bobby Ray schools, while six contractors attended the meeting at Warren County High School.The budgets set for the projects are: Bobby Ray $800,000, Irving College $3 million, and WCHS $1.1 million. However, until the bids are opened, the actual cost will not be known.