GeoLabs, Inc.

Analytical Laboratories

Mailing Address

GeoLabs Inc.
45 Johnson Lane
Braintree, MA. 02184

Driving Directions

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From Route 128/93:

  • Take Exit 6 off 128/93 onto Route 37 / Granite Street (South Shore Plaza - Braintree/Holbrook).
  • Continue Approximately 0.8 miles down (pass South Shore Plaza on left) to five-way intersection (Braintree Five Corners).
  • At intersection, Citizen's Bank will be on left.
  • Bear right at intersection (keeping Dunkin' Donuts on right side) and go 1.8 miles.
  • Take a right after (another) Dunkin' Donuts onto Roc Sam Park Road.
  • GeoLabs is 0.1 mile down, on the left.

From Route 3:

  • Take Exit 17 off Route 3 (Union St. Rotary).
  • Bear right off rotary toward Motel 6 onto Union St.
  • Go through 1st traffic light (under train tracks) to 2nd set of lights at top of hill.
  • (Thayer Academy is directly across the street.)
  • Make left at lights and take an immediate right onto Central Ave.
  • Continue to end, and make left onto Route 37 / Franklin Ave.
  • Go straight through 1st traffic light and at 2nd light bear right onto Pond St.
  • Continue 1 mile to traffic light.
  • Make left at light to stay on Pond St.
  • Go 0.4 miles and turn right after Dunkin Donuts onto Roc Sam Park Road.
  • GeoLabs is 0.1 mile down, on the left.

From Route 24:

  • Take Exit 20A off Route 24 onto Route 139 East.
  • Continue 1.5 miles to a 3rd set of lights and make left onto Route 28 North.
  • Continue 0.4 miles and take right onto Allen St.
  • Continue 0.7 miles to stop sign.
  • Continue to the right, and take an immediate left at traffic light onto North St.
  • Continue approximately 1.4 miles on North St.
  • North St. in Randolph becomes Pond St. at Braintree Town Line.
  • Take left less than 0.2 miles (just past Hostess / Wonder Bread), onto Roc Sam Park Rd.
  • GeoLabs is 0.1 mile down, on the left.



Toll Free
(800) 298-7060

(781) 848-7844

(781) 848-7811