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 […]
NEMA4X Stainless Steel Electrical Boxes
NEMA4X electrical metal boxes are built to withstand the harshest of environments. The NEMA type 4X box protects the components in the box from corrosion, rain, dust, water, ice and even a direct hose of water. They also protect personnel from coming into contact with the components.
Metal Electrical Boxes
NJ Sullivan metal fabricators make standard metal electrical boxes to meet utility specifications such as PEPCO, SMECO, Dominion Electric, NOVEC and much more.
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.