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As the largest general contractor in the country, Turner is a leader in all major market segments, including healthcare, education, commercial, sports, aviation, pharmaceutical, retail and green building.

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Four Seasons Modernization

Four Seasons Modernization

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Turner Construction Company

66 Hudson Boulevard East

New York, NY 10001

(212) 229-6000

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Project overview

Business Unit(s)


Year Completed



Massachusetts General Hospital

Client Industry


Scope of Work

Interiors, New Construction


516,000 sq. ft.


NBBJ (New York, NY)


Risk Management
Virtual Design & Construction

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Massachusetts General Hospital, Lunder Building

Expansion of Boston's MGH Campus

The Massachusetts General Hospital Lunder Building Project is a 516,000 sq. ft. inpatient building located on the existing Massachusetts General Hospital campus. Approximately 170,000 sq. ft. of existing buildings were demolished to make way for the up-down construction of the new building.

The Lunder Building increases the Emergency Department capacity by 16,000 sq. ft., with an additional 16 same-day surgery and interventional radiology suites, 28 new operating rooms, 22 new ICU rooms, 128 new patient rooms as well as a 35,000 sq. ft. combined Radiation/Oncology Department. This space includes 6 new linear accelerators and provisions for future Proton. The project also included a new Central Sterilization Department and loading dock facility, which serves the entire campus. The Lunder Building project was awarded LEED Gold.

Delta Air Lines, Terminal 4 Addition

Delta Air Lines, Terminal 4 Addition

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