EVS Manufacturing Inc. is a manufacturer of customized electromechanical assemblies, wire harnesses and cable assemblies.



EVS Manufacturing is a WBENC National WBE Certified Woman Owned Small Business and is located in Monroe, WA. a small community about 35 miles Northeast of Seattle.


We provide custom wire and cable harnesses, control panels, and custom circuitry assemblies serving these industries:

• Aerospace & Defense

• Construction Equipment 

• Agriculture 

• Truck and Specialty Vehicle

• Marine Applications


We are dedicated to providing high quality products to our customers. Our assembly technicians are certified to both IPC-A-610 and IPC/WHMA-A-620.


We are a "build to drawing" shop but have the capabilities to reverse engineer your sample.


Products we build include:

• Battery Cables

• Wire Kitting

• Wire Harnesses

• Cable Assemblies

• Molded Harnesses

• Custom Control Panels

• Enclosed Integrated Systems

• Low Volume Circuit Board Assemblies


We focus on delivering value to our customer throughout the life cycle of the product. We partner with our customers and suppliers to offer flexible supply chain solutions to reduce overall program costs.