Phone: 262.473.3100

Whitewater Manufacturing is a Custom Machine Shop Offering CNC Milling, Turning, Engineering, Inspection, Assembly, Packaging, Welding, as well as many other services to support our customers’ needs.

CNC Turning & Milling

Our full-service job shop is equipped with 3, 4, and 5-axis CNC machines for handling a wide range of precision machining operations. Materials processed include alloy steel, aluminum, copper, and stainless steel.

Engineering Services

We specialize in designing and manufacturing custom tooling for precision machining processes. Customer's concepts are converted to products through CAD/CAE designing, engineering analysis, and prototyping.


Assembling tubular frames, dissimilar metal parts, and micro components through manual welding is our specialty. Our precision welding capabilities include MIG, TIG, and spot welding.

Outside Vendor Services

We offer custom plating solutions to meet the protective or decorative finishing requirements of customers from aerospace, agricultural, and military sectors.

Assembly Services

We have over six decades of experience in medical, commercial, and military box builds. Our facility is equipped to assemble a wide range of custom products manufactured by OEMs.

Supply Chain Management

We work with customers to manage supply chain processes such as JIT delivery, inventory control, and warehouse management within the aerospace, chemical and electronic industries.

Inspection Services

We use manual and automatic CMMs to inspect parts as large as 60" in length, 25" in width, and 20" in height.