1. Littleton Conservation Commn 33 Shattuck St, Littleton, MA 01460 Coordinate: 42.54315,-71.47994 Phone: (978) 540-2428
2. Bureau Veritas 168 Ayer Rd, Littleton, MA 01460 Coordinate: 42.55038,-71.525444 Phone: (978) 486-0311