Heavy Highway and Bridge Construction

Marine Construction

Combining its 20 years of bridge construction experience with a top notch fleet of marine equipment and deep water port facility in Boston Harbor, SPS is capable of taking on the most challenging marine projects.

SPS currently has two significant marine projects in Boston, including reconstruction of the Route 99 four-leaf bascule bridge which spans Boston Harbor from Sullivan Square to Everett, and the first phase of the Longfellow Bridge Rehabilitation Project which spans the Charles River from Boston to Cambridge.