Acting locally means being present in our communities. With more than 500 offices throughout the world, you can connect with one close to you.

Manchester (Elm St)

Manchester Office - formerly Louis Berger
100 Commercial Street
2nd Floor North
Manchester, NH 03101

Merrimack Office – combined the old Nashua & old Manchester NH offices together
9 Executive Park Drive
Suite 101
Merrimack, NH 03054
Tel: +1 (603) 647-2012