The MBTA is bound by Federal and State statutes to publicly advertise all of its construction projects for the solicitation of bids. In order to procure the lowest responsive bidder the construction contract is advertised in various publications and on the MBTA website. For contracts with estimated values exceeding one million dollars, prequalification is required. Prequalification forms can be found on the MBTA website.
Once the MBTA receives bid responses from each interested contractor, the bids are reviewed and the initial bid amounts are posted to the website on the date of the bid opening.
|Contract #||Project Title||Project Location|
|P42CN01||ORANGE LINE TRACTION POWER SUBSTATION UPGRADES||BOSTON, MEDFORD, AND MALDEN, MASSACHUSETTS|
|K78CN01||SOUTH COAST RAIL GRADE CROSSING IMPROVEMENT PROJECT, TRACK, CIVIL, AND SIGNAL PROJECT||TAUNTON, FREETOWN, AND NEW BEDFORD, MASSACHUSETTS|
|B01CN01||REHABILITATION OF SAVIN HILL OVERPASS||BOSTON, MASSACHUSETTS|
|Y44CN02||REPAIR/REHABILITATION OF SYSTEMWIDE TRANSIT TUNNELS RED LINE TUNNELS SPALL REPAIRS||BOSTON, CAMBRIDGE, AND SOMERVILLE, MASSACHUSETTS|
|P63CN01||MBTA PHASE 2, SYSTEMWIDE TRANSFORMER REPLACEMENT||BOSTON, CAMBRIDGE, NEWTON, QUINCY, BROOKLINE & BRAINTREE, MASSACHUSETTS|
|C99CN01||Operations Control Center (OCC) Upgrade||Boston, MA|
|D15CN10||Walpole Station Roof Replacement||Walpole, MA|
|CMGC-E22||Green Line Extension (GLX) Project - Construction Manager/General Contractor||Somerville, MA|
View Awarded Contracts