NJ Sullivan Company has been manufacturing professional grade electrical enclosures since our inception in 1958. We are a Custom Metal Fabrication plant.
CNC Precision Machining – Custom Metal Fabrication
NJ Sullivan’s CNC Precision Machining Department is well staffed and has the capacity to get any size job done. NJ Sullivan Company originally started sheet metal and machine shop, expanding to a metal fabrication company making utility products. Over the years NJ Sullivan have grown in to a one stop, full service, custom metal fabrication […]
Virginia Powder Coating Professionals
Virginia Powder Coating Professionals NJ Sullivan are able to process a massive amount of powder coated products. With 4 large powder coating ovens, no job is too big or too small.
Electrical Trough – Custom Metal Fabrication
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 […]
Custom Metal – Precision Machining – Powder Coating
NJ Sullivan is a full service Custom Metal Manufacturer located just outside Washington, DC in Sterling, VA. With 52,000 square feet of manufacturing space, including custom metal fabrication, Powder coating, finishing, conformal coating and a precision Machine shop, we can build whatever you need. Below are some pictures of our shop space and well as […]