NJ Sullivan has been manufacturing custom metal electrical boxes for the electrical utility field since 1958. We manufacturing electrical enclosures, CT cabinets and termination cabinets to meet utility company requirements as well as custom specifications. We make all the standard requested electrical enclosure products such as the NEMA rated Type 3R, NEMA type 3, NEMA […]
Stainless Steel Metal Boxes
NJ Sullivan makes a variety of stainless steel metal boxes for a multitude of purposes. Not only do we make stainless steel boxes like the NEMA type 4x for electrical utility and electrical products line. We can manufacture a stainless steel box for any function. NJ Sullivan is a custom metal fabrication company and we […]
Metal Boxes – Custom Made in the USA
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.
CT Cabinets – Custom Metal Boxes
All CT Cabinets are designed to protect people from the contents of the ct cabinet. Many CT Cabinets, e.g. NEMA Type 3R and NEMA Type 4X, are designed to protect their contents from the elements.