Caspersen Machining and Machine Shop DeForest Wisconsin
Caspersen Machining and Machine Shop DeForest Wisconsin




About Caspersen Machining

Our Past

In 1946 Robert Caspersen founded a small machine shop in his fathers garage. In 1952 Caspersen Machining built its Building at 1334 dewey ct. Caspersen Machining quickly earned the business of customers with the company’s commitment to quality parts, uncompromising service and fair prices. Over the years, the business has grown with the help of his son Mike and grandson Bob.


Today, Caspersen Machining has become one of the largest job shops in southern Wisconsin offering engineering, heavy machining, fabricating, and assembly services to customers in a broad spectrum of Industries.

• Enerpac in Columbus - Hydraulic Pumps
• Case New Holland - Racine, WI - Farm Equipment
• Lindberg Heat Treat Equipment - Riverside, MI - Heat Treat Furnaces
• John Deere - Ottumwa, IA - Farm Equipment

Still Family owned, the company prides it’s self with working very closely with it’s customers from start to finish insuring a quality, cost effective product. Our expert staff is here to serve you.

Our Future

Large companies speak their size, small companies speak their focus. At Caspersen Machining, we speak about both – A strong and stable company with tremendous capacity for growth. We are focused on meeting your needs.


Quality Machining WIWe take great pride in delivering quality parts on time at a competitive price.

Precision Machine Work WIWe always look for ways to improve the performance and reliability of a part.

Precision Machine Work WIWe are dedicated to cost reduction through improving efficiency and part Simplification.

Precision Machine Work WIWe work hard to develop and maintain long-term relationships with our customers.

Precision Machine Work WIWe know our success is dependent on the success of our customers.

© Caspersen Machining Corporation. All Rights Reserved.

Contact Information:

705 Stokely Drive
DeForest, Wisconsin , 53532
Office: 608-846-8000
Fax: 608-846-8030

Services Offered:

• Manufacturing
• Engineering
• Machining
• CNC Milling
• CNC Turning
• Grinding
• Welding
• Balancing