Bidding and Solicitations > Awarded Contracts

Awarded MBTA Contracts

After a thorough review process, the T's primary goal is to ensure that all contracts are awarded to the lowest responsive bidder, within specification requirements and in compliance with MBTA Procurement Policies and Procedures and other Federal and State laws, rules and regulations. Upon execution of the contract, the project advances to the construction phase and overall management of the project is transferred to the construction project manager and his/her field staff.

View Bid Responses

Design Build Bid (DBB)

Contract # Project Title Project Location
Q21CN01 Central Tunnel - Package 1 (Signal Upgrades) Boston, MA
T93CN02 Track State of Good Repair Contract 2 Systemwide
R91CN03 On Call Facilities Improvements 2 Systemwide, MA
P02CN11 Overhead Contact System Relocation for Type 10 Vehicles On Call Systemwide, MA
D76CN03 , Green Line Train Protection System 2 – Wayside Contract 2 Boston, MA
D76CN02 Green Line Train Protection System 2 – Wayside Contract 1 Boston, MA
R90CN05 On Call Concrete Repairs 3 Systemwide, MA
R90CN06 On Call Asphalt Repairs 3 Systemwide, MA
Z99CN02 Replacement of Fire Alarm and Suppression System at Andrew Station Boston, MA

Design Build (DB)

Contract # Project Title Project Location
A26CN04 Design Build (DB) Services for GL C Branch Short Term Accessibility Improvements Boston and Brookline, MA
H32CN01 Design Build (DB) North Station Draw One Bridge Replacement and Associated Track & Signal Upgrades, Boston, Cambridge and Somerville, MA Boston, Cambridge and Somerville

Construction Manager at Risk (CMAR)

Contract # Project Title Project Location
A72CN02 CMAR Newtonville Commuter Rail Station Accessibility Improvements Project, Newton, MA
A34CN01 CMAR Downtown Crossing Phase 2 and Central Square Station Accessibility Improvements, Boston and Cambridge, MA
P62CN02 CMAR Ashmont TPSS and Mattapan TPSS/VMF Upgrades, Boston, MA

Professional Services

Contract # Project Title Project Location
Z91PS80-82 Owner Project Manager (OPM) Services
Y12PS01 A&E Services for BL Airport Portal Flood Protect
Y92PS11-15 Systemwide Tunnel Inspection and Load Rating
BUSPS15-16 GEC Services for Bus Maintenance
C90PS03 TID PARDIS Design Services Boston, MA
B44PS01 Structural Preservation Office Engineering & Prog Boston, MA
V70PS05 Engineering and Project Management Professional Services for Commuter Rail New Locomotive Boston, MA
Z91PS88-92 Systemwide Transit Bus Infrastructure Improvement Boston, MA
Z91PS93-95 GEC for THIRD PARTY COMMISSIONING Boston, MA
Z91PS83-85 GEC CONSTRUCTION MATERIALS AND TESTING Boston, MA
Z91PS96-98 GEC SERVICES FOR OPM SERVICES Boston, MA