Founded by Ron and Treva Suit as a family legacy, JMS Electrical and Mechanical Services is a full-service electrical and mechanical contractor serving residential, commercial, and industrial customers across Delmarva and the surrounding region. Ron brings more than 32 years as a Master Electrician, while their son J.R. leads the mechanical division with over 35 years of experience. The company remains closely family-run, with the Suits working together on projects from electrical repairs and installations to industrial mechanical work.
Longo Electrical-MechanicalFounded by John Rocco Longo in a Morristown basement in 1945, Longo Electrical-Mechanical repairs, rebuilds, and maintains the industrial electrical and mechanical equipment that keeps critical infrastructure running. Now a third-generation, family-owned business, it serves customers throughout the Northeast and beyond from four facilities totaling more than 100,000 square feet. Longo was the first American electrical-mechanical business certified to ISO 9001 and provides 24/7 emergency field response alongside its repair and engineering work.WHARTON, NJ
Tri-State Electric & Machine CompanyFamily-owned since 1937, Tri-State Electric & Machine Company is an EASA-certified industrial service firm rooted in the Ohio Valley. It serves customers across the Eastern United States and Canada, with a complete machine shop and repair support for industrial customers.GLEN DALE, WV
Churchmen’s Machine CompanyFamily-owned and operated since 1959, Churchmen’s Machine Company grew from a shop in a church basement into a precision manufacturer serving customers across the Wilmington region and beyond. Ed Hook purchased the business from his father in 2009, and his son Jered now helps manage the operation, keeping the company’s personal service and practical, careful workmanship in the family. From its 24,000-square-foot facility in North East, Maryland, Churchmen’s is known for CNC machining and fabrication work for specialized industrial customers.NORTH EAST, MD
KJ ElectricFamily-owned since its founding in 1981, KJ Electric has grown from the ground up by investing in its employees, equipment, and manufacturer relationships. The company is known for helping industrial customers keep equipment running through its distribution business, in-house repair work, and on-site support across New York and beyond. Its 10,000-square-foot custom panel shop and 24/7 emergency service reflect a business built around long-term customer relationships.SYRACUSE, NY