PCB Manufacturing Companies in Wisconsin

Wisconsin has approximately 8,500 manufacturing establishments and 470,000 manufacturing employees. Wisconsin is a manufacturing powerhouse, with Milwaukee as a major industrial center, extensive metal fabrication and food processing, and iconic manufacturers like Harley-Davidson and Oshkosh Corporation.

Wisconsin is one of the leading states for pcb manufacturing. PCB (printed circuit board) manufacturing encompasses companies that fabricate bare circuit boards and assemble populated boards with electronic components. The US PCB industry includes bare board fabricators, electronics manufacturing services (EMS) providers, and specialty high-reliability PCB producers serving defense, aerospace, medical, and industrial markets.

Bare Board Fabricators: Companies manufacturing multi-layer, HDI, flex, and rigid-flex printed circuit boards from raw laminate materials.

EMS Providers: Electronics manufacturing services companies like Jabil and Flex that assemble and test populated PCBs at scale.

High-Reliability PCB Makers: Specialty fabricators producing mil-spec, aerospace, and medical-grade circuit boards with enhanced quality systems.

Prototype & Quick-Turn Shops: Fast-turnaround PCB fabricators and assemblers serving engineering teams with prototype and low-volume production.

Flex Circuit Manufacturers: Companies specializing in flexible and rigid-flex circuit fabrication for compact, high-density applications.

Major industrial centers in Wisconsin include Milwaukee, Madison, Green Bay, Racine, Oshkosh, and Appleton. These cities have concentrations of manufacturers across sectors including metal fabrication, food processing manufacturing, and agricultural equipment manufacturing.