Williamsport, PA Headquarters
1000 Commerce Park Drive | Suite 201 | Williamsport, PA 17701
TEL: (570) 323-6603 FAX: (570) 323-9902 TOLL FREE: (877) 323-6603
Transportation Engineering Department: 1020 Commerce Park Drive | Entrance B
Larson Design Group began as part of Hunt Engineers and Architects, P.C., based out of Corning, NY. In 1986, an office in Williamsport was established, which at the time was the first substantial A/E firm in the area. In 1996, we established our current offices at Water Tower Square. By 2011, we had experienced significant growth. We relocated the Transportation Engineering Department across the street to 1020 Commerce Park Drive. The Williamsport offices continue to serve as our corporate headquarters.