image 35 Old Quarry Road image 432 Park Avenue

252 South Street

New York City Skyscraper

Project Details

The mixed-use development at 252 South Street, also known as “One Manhattan Square” is both residential and commercial.   It is an 800-foot-tall building on the edge of the New York harbor.  TDEG’s involvement in this project is with Post Road Iron Works, an award-winning firm in structural and ornamental metalwork.

View Our Other Projects...
Project Details

  • Project:
    252 South Street
  • Location:
    New York, NY
  • Client:
    Post Road Iron Works

About Us

The Di Salvo Engineering Group Structural Engineers (TDEG) is a professional engineering corporation offering comprehensive structural engineering services. Started in 1973 in Ridgefield, CT, the firm has grown to become one of the largest consulting firms in the area dedicated exclusively to structural engineering. In 2018 the firm continued that growth with a branch office in Colorado.

Latest News
Contact Us
  • CONNECTICUT OFFICE:
    Lee Farm Corporate Park
    83 Wooster Heights Road, Suite 200
    Danbury, CT 06810
  • (203) 490-4140
  • COLORADO OFFICE:
    PO Box 2022
    Castle Rock, CO 80104
  • (720) 667-3388
  • info@tdeg.com