Contact Information

If you have questions, concerns or wish to consult with us on a new project, please don't hesitate to call us, we're here to serve you:

JJ OBrien & Sons, Inc.

5 Fern St

Waltham, MA



Phone: 781-894-2145

Fax: 781-894-4409

President: Stu Falconer,

Office Manager: Joan Falconer,

Utility Operations: Scott Falconer,

Site Operations, Estimating: Mike Murphy,


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