1. Lbi
Route 117, Groton, CT 06340
Coordinate: 41.35046,-72.07924
Phone: (860) 446-8058
2. Electric Boat Corporation
75 Eastern Point Rd, Groton, CT 06340
Coordinate: 41.34596,-72.07876
Phone: (860) 433-3000
3. Guillemot Kayaks
54 South Rd, Groton, CT 06340
Coordinate: 41.34516,-72.03842
Phone: (860) 659-8847
4. Malcolm J Robertson Boats
145 Pearl St, Groton, CT 06340
Coordinate: 41.31947,-71.98962