The contractor that widened 300 East through the Knox Industrial Park last summer is ready to put the finishing touches on that project. Work will begin today to repair driveways, install topsoil, seed and sod and clean existing pavement. Once that is done, a final surface coat will be applied and the pavement will be marked. No road closures are planned. Lane restrictions and flagging operations will be used to restrict traffic until the project is complete in May.