Contact us

Turner is a North America-based, international construction services company and is a leading builder in diverse market segments.

Get to know us

Our people bring their technical knowledge, experience, and resourcefulness to the delivery of our construction services. Our expertise and value-added offerings support our clients throughout the lifespan of the construction process.

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.

See Our Portfolio

Stay up to date with the latest news and insights from Turner. Learn from our industry experts sharing innovation, market insight and thought leadership.

Browse Insights

An awarding and fulfilling career awaits you at Turner! Join our team and build some of the most exciting and innovative projects around the world.

Explore careers at Turner
Four Seasons Modernization

Four Seasons Modernization

Contact us

Additional Information

Thanks for your interest in Turner. Whether you are looking to start a project, get support, or just have a general question, we want to hear from you. Drop us a line and we will get back to you.

Turner Construction Company

66 Hudson Boulevard East

New York, NY 10001

(212) 229-6000

Report issues 24 hours a day, 7 days a week to Turner’s Confidential Reporting System

(888) 738-1924

Before reaching out, please review our prequalification requirements.

Become a Subcontractor

Project overview

Business Unit(s)


Year Completed



Boston Properties

Client Industry


Scope of Work

Interiors, New Construction


430,000 sq. ft., 17-Stories


CPA, Stantec


Risk Management
Supply Chain Management
Virtual Design & Construction
Turner Technical Services

open widget

Boston Properties, 325 Main Street

State-of-the-Art Office Building

The 325 Main Street project replaced an existing four-story, 115,000 sq. ft. brick building with a new 17-story, 430,200 sq. ft. state-of-the-art, build-to-suit office building. The new tower hosts office and retail space and one level of occupied basement space. The project also includes approximately 362,000 sq. ft. of tenant fitout. The mechanical penthouse includes prefabricated superskids. 325 Main Street is targeting LEED Gold certification.