The contractor shall not pay less than the prevailing rates of wages to all laborers, workmen and mechanics performing work under this contract, and shall comply with the requirements of the Illinois Wages of Employees on Public Works Act (820 ILSC 130/1-12). Plans and proposal forms will be available online by visiting the City of Edwardsville website at Proposals will be opened and read publicly at 2:10 PM, prevailing time on Thursday, Apat the Office of the City Clerk. Sealed proposals for the WWTP Roof Replacement will be received at the office of the City Clerk, 118 Hillsboro Avenue, Edwardsville, Illinois 62025 until 2:10 PM, prevailing time on Thursday, April 20, 2023.