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Corporate Headquarters

50 Union Street
Andover, MA 01810

29 Riverside Street

Nashua, NH 03062

Telephone: 978-482-2020
Fax: 781-932-8997

978-482-2020 ext 15

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Directions and Map

Our main office is  located at 50 Union St. in Andover. This is Rt 28 north, right before you go into Lawrence.

From Boston and points South and West, take 93 North to 495 North. You will take the second exit, 41B off of 495, marked Rt 28 North Lawrence. As you get off the exit, immediately get into your left lane. You will pass the 495N Entrance ramp and then take your first immediate left into our parking lot, along the white iron fence. You will see the BNMC logo sign right before our driveway. The office is in the ground floor of a stucco building with a red roof. If you miss the office, just loop around onto Rt 28 south and then back north again.

From 495 South, take Exit 41. At the end of the exit ramp, you will be on Rt 28 South. Get in your left lane and take the first left to U-turn onto Rt 28 North. Then follow the directions above.

Click here for a map and directions to our office.