Metal Fabrication Companies in Connecticut

Connecticut has approximately 4,200 manufacturing establishments and 160,000 manufacturing employees. Connecticut is a precision manufacturing powerhouse, home to Pratt & Whitney, Sikorsky, and Electric Boat, with deep expertise in aerospace and defense components.

Connecticut contributes to the national metal fabrication landscape. Metal fabrication is one of the largest and most fragmented segments of US manufacturing, encompassing shops that cut, bend, weld, and assemble metal components and structures. From small welding shops to large structural steel fabricators, this industry serves virtually every other manufacturing sector.

Structural Steel Fabricators: Companies producing steel beams, columns, and connections for commercial and industrial construction projects.

Sheet Metal Shops: Fabricators specializing in cutting, bending, and forming sheet metal for HVAC, enclosures, and industrial applications.

Plate Fabricators: Shops cutting and welding heavy plate for tanks, pressure vessels, and heavy equipment components.

Ornamental & Architectural Metal Workers: Fabricators producing railings, staircases, facades, and decorative metalwork for buildings.

Industrial Equipment Fabricators: Companies building custom machinery frames, conveyors, platforms, and industrial structures.

Major industrial centers in Connecticut include Hartford, Bridgeport, New Haven, Stamford, and Waterbury. These cities have concentrations of manufacturers across sectors including aerospace manufacturing, defense manufacturing, and medical device manufacturing.