John S O'brien provides professional Electrical Contractors from its single location at the coordinates 41.792387,-72.500141.
The company offers B2B variables under the SIC code 1731 and NAICS code 238210, while making an annual revenue of $50.000 to $99.999 and hiring a total of 1 to 4 employees.
Founded in 1989, the company can now be visited at 36 Barry Road, Manchester, Connecticut 06042 or contacted through representative John S O'brien at (860) 643-0849.
For frequently asked questions and further inquiries about professional Electrical Contractors, get to know more about John S O'brien through its company website at . Engage with this business on its social media platforms through on Twitter and on Facebook.