Metal Fabrication Companies in Pennsylvania

Pennsylvania has approximately 12,000 manufacturing establishments and 560,000 manufacturing employees. Pennsylvania is a top manufacturing state, with Philadelphia anchoring pharma production, Pittsburgh's legacy steel industry evolving into advanced metals, and a vast industrial base across the state.

Pennsylvania is one of the leading states for metal fabrication. 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 Pennsylvania include Philadelphia, Pittsburgh, Allentown, Erie, Reading, and Lancaster. These cities have concentrations of manufacturers across sectors including pharmaceutical manufacturing, food processing manufacturing, and steel manufacturing.