NJ Sullivan Company is a metal fabrication company known for it’s many custom metal boxes made mostly for electrical utility uses. We have been making electrical enclosures, CT cabinets, termination cabinets, roll up generator cabinets, bussed gutter, bussed trough and many more utility products that meet NEMA, UL and a long list of utility companies specifications.

NJ Sullivan is not just limited to electrical boxes for the utility industry. We make custom metal boxes and enclosures for a variety of industries, small businesses and individuals and in a variety of materials and finishes.

Whether you need a metal box to hold your internet server, a custom outdoor box to hold you surveillance camera, a precision machined aluminum box, stainless steel, powder coated, silk screened or anything else. NJ Sullivan will meet your needs and build it right here in the USA. Contact us today and find out what NJ Sullivan can build for you.