The Spaulding Ave Industrial (SAI) complex is easily accessible from major highways and interstates. SAI is located in Southern New Hampshire in the City of Rochester on Rt. 125, just 3 miles from the Spaulding Turnpike, which connects to I-95 at Portsmouth NH. SAI is less than an hour to Boston MA.

The complex consists of 43 +/- acres of land on both sides of Spaulding Ave. The north side parcel contains the industrial buildings, dam, ponds, and utilities, on 33 acres. The south parcel of about 10 acres contains the waste water treatment facility and retention pond. Rail service comes in from the north side of SAI as a spur service by North Coast Railroad.