SOS Corp. Construction has handled countless projects since our inception in 1990. Below are just a handful of some of our most prolific clients who have helped jettison SOS Corp. into the arena of larger clients and more complex jobs. A few of our most well-known clients right in our own backyard include: TD Garden, Fenway Park, and Mass General Hospital. However, we also tackle projects far outside of home state. Some of our traveling projects include are the West Point Military Academy Building 757, Renaissance Providence Hotel, and the New York Capitol Building in Albany, NY.