NJ Sullivan Company has been in the custom metal fabrication business since 1958. Some of our most popular products are in the electrical utilities field. Products such as electrical enclosures, CT Cabinets, termination cabinets and electrical trough are being manufactured all the time. We meet utility company specifications, but we also build custom enclosures, CT […]
Copper Busbars Custom Made
NJ Sullivan manufactures all kinds of busbars to meet any specific need We manufacture all our own busbars for our CT cabinets, termination cabinets, bussed troughs, bussed gutters as well as manufacturing busbars for other electrical distribution companies and electrical supply companies. Whether you need copper busbars, silver plated copper busbars or aluminum busbars, 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.
CNC Precision Machining
CNC machines are technically advanced pieces of equipment capable of operating in three or four dimensions while working with precision in close tolerances.
Precision Machining – Made In the USA
Precision machining items made at the NJ Sullivan metal fabrication and machining plant in Sterling, Virginia.