NJ Sullivan has been in the business of building electrical enclosures since 1958. We build electrical enclosures in all shapes and sizes to meet any need. Whether your electrical enclosure needs to meet utility company specifications, be a NEMA Type 4X or UL Type 3R, NJ Sullivan builds it. We are a Custom Metal Fabrication […]
Having a portable power supply is a must for most job sites or commercial buildings. Unforeseen power outages happen and work must go on. Portable power supplies like our roll-up generator termination cabinets will let you hook up your generator to your power distribution center and keep right on working.
NJ Sullivan metal fabricators, custom build rack mount server cases, server enclosures, server racks, raised server cabinets and more to meet your custom needs. With the growing demand for data centers in the Washington DC region, NJ Sullivan has manufactured custom electrical enclosures, rack mount servers, rack mount server chassis, false floors and everything else […]
When designing an electric room to supply power for a commercial building’s residents, it’s never a one size fits all job. All buildings and electrical needs are obviously, not the same. Not only are all buildings different, but the residential needs for power will vary as well. The need to supply, distribute and meter power […]
NJ Sullivan, custom metal fabricators, manufacture all our grounding bars, busbars to order. All custom sizes, shapes and needs are available. Our grounding bars are made to order in the USA at our Sterling, Virginia plant, just outside Washington, DC by Dulles airport and can be shipped anywhere. Grounding bars can be manufactured from either […]