Mechanical & HVAC
Northern State Companies
was established in 1980 to provide electrical and mechanical contracting services in northern and central New Jersey. We have extensive experience in the installation, service and maintenance of electrical, mechanical and HVAC systems for industrial, institutional and commercial facilities.
20 Muller Place, Little Falls, New Jersey 07424 Tel 973-785-4400 Fax 973-785-3872
Copyright 2013 Northern State Companies
NJ Lic. #6186
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