Center for Life Sciences

Grading for Mud Mat	Ready for Steel Above & Concrete Below

Location: Boston, MA
Owner: Lyme Properties
General Contractor: William A. Berry & Son, Inc.


Project Description:
60 ft Deep Underground Parking Garage.  The Up-Down excavation method was chosen on this project. Over 100,000 cubic yards of soil were excavated from street level, while an 18 story steel high rise structure was being erected overhead.

Slurry Wall, LBEs, Cap Beam	Glory Hole