The Interlocal Purchasing System (TIPS) has successfully posted a RFP for: Trades, Labor and Materials. It is also available on the TIPS website at www.tips-usa.com. To access, go to Solicitations, then Current RFP's. Deadline for sealed proposals to be submitted is 3 p.m. on Friday, March 11, 2016. For additional information you may email bids@tips-usa.com.