Submitting Bids/Proposals

MES launched a new procurement portal on 7-13-2021 which will incorporate all contract opportunities, bid submission processes, bid results, and vendor registration in one place. Vendors are encouraged to log onto the new portal at MES Procurement Portal and register their firms.  If you have any difficulties, reach out to procurement@menv.com.

Contract opportunities listed below with project ID numbers, 1-21-2-41-5, 1-21-4-38-5R, 1-22-2-01-5, 1-21-3-16-8 will continue to be managed on this site until completed. These proposals must be submitted electronically to bidsandrfp@menv.com. Bid documents may be requested through the MES website. 

Prospective Bidders/Offerors are solely responsible for becoming familiar with the requirements of and/or changes and modifications to any given project prior to submitting a bid/proposal. Prospective Bidders/Offerors are solely responsible for the timely receipt of their bids/proposals. Late bids/proposals will not be accepted.