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Mantel Machine Products Inc.

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About Mantel Machine

We are excited to celebrate a remarkable milestone: 75th Anniversary of Mantel Machine Products

We are excited to celebrate a remarkable milestone:

The 75th Anniversary of

Mantel Machine Products

The story of the company is one of true entrepreneurial spirit, beginning with Adolf Mantel. Before the first machine was ever turned on, his diverse background—from owning a turkey farm in Pardeeville, owning a jewelry store, to working as an inspector for Briggs and Stratton—showed a man determined to build something of his own. That dream took root in 1951, in a garage with a single Brown & Sharpe “OOG machine” and his wife, Mickey, by his side. After a period of rapid growth, Adolf’s son, Alvin, joined the business in 1954 and, by 1976, became President, guiding the company with hard work and dedication, supported by his wife, Pat, who stood by his side over the years. His brother, Bob, joined him in 1967 after serving in the Army. To solidify the company’s future after several moves in Milwaukee and Butler, Alvin & Bob oversaw construction of the current Menomonee Falls building in 1979.

Mantel Machine Products, Inc. is a full service CNC Machine Shop located in Menomonee Falls, WI 53046
Mantel Machine Products – Menomonee Falls, WI

The company entered its third generation in 2007 when Alvin entrusted the leadership to his children, Dale, Dawn, and Dean. Thanks to years spent working alongside their father and uncle, they were fully prepared to uphold the legacy and tackle the challenges ahead.
A family succession plan was successfully implemented in 2021. Dale and his wife, Arleen, assumed ownership to secure the company’s future for their son, Brandon, who is poised to become the fourth-generation owner.


Today, Brandon and Arleen are excited about the future and are focused on making improvements that will benefit the company. Strategic investments in state-of-the-art equipment and Lean practices are driving the shop’s modernization.
For 75 years, Mantel Machine Products has demonstrated resilience, a commitment to manufacturing, and the strength of family. We honor the legacy of Adolf, Mickey, Alvin, Pat, Bob, Dale, Dawn, Dean, and every dedicated employee who has shaped Mantel Machine Products. Together, they all successfully steered the company through challenging economic times, fierce competition, and the rapid globalization brought on by technology.


As we celebrate this milestone, we remain committed to excellence for the next 75 years!

Precision Machining Services

Including but not limited to:

  • CNC Machining
  • Milling
  • Turning
  • Boring
  • Threading
  • Grinding
  • Heat Treating
  • Plating
  • Painting
  • Inspection Testing

Based in Menomonee Falls, Wisconsin, Mantel Machine Products, Inc. offers rough and finished screw machine parts and products.

Mantel Machine provides an assortment of parts such as, bearings, hydraulic valves, pumps, pins and rollers, spacers and standoffs and threaded washers.

Mantel Machine offers a wide range of precision machining services.

Company News

Tiny Steel Part

July 18, 2023
We recently completed the setup of this part on our Hanwha XP-12 Swiss Lathe.
Read More Tiny Steel Part

Doing More With Less

February 28, 2023
Mantel Machine Products has invested in 2 new machines in 2022 to solve the issue of replacing our older 6 spindle screw machines due to skilled labor shortages.
Read More Doing More With Less

Lights-Out Program

March 4, 2020
In order to remain competitive with price and delivery producing custom machined products and to adjust to the skilled labor shortage, Mantel has continued its commitment to our lights out…
Read More Lights-Out Program

Resec Sorting System

July 24, 2018
Mantel Machine understands the increasing demands of the industries we serve and is committed to providing high quality at an affordable cost. We have recently purchased a Resec Systems Digital…
Read More Resec Sorting System

Mantel Machine Part Delivery

January 20, 2016
We understand the tight schedules buyers face in today’s markets, so besides striving to keep our prices low and our quality high, we offer free part delivery to our customers in…
Read More Mantel Machine Part Delivery

Expanding Our Team

October 1, 2014
We are experiencing growth, and are looking for a few good team members to join our organization.  We are looking for enthusiastic CNC and Screw Machine operators with some experience, and willingness…
Read More Expanding Our Team

New Hanwha Swiss Machine

May 1, 2014
Mantel Machine has just purchased their 2nd Hanwha Swiss machine. Like the first one, the second is equipped with live tooling for cross drilling and tapping, off-center face drilling, and…
Read More New Hanwha Swiss Machine

New Brother TC-32BN Pallet Changing Machine

November 1, 2013
In the interest of continuous improvements and supplying our customers with the best service and quality, Mantel Machine is always looking to upgrade its machine tools to stay current with…
Read More New Brother TC-32BN Pallet Changing Machine

New Servo-Cam XL – 1-5/8’’ Diameter Capacity

June 1, 2013
The Ultra Turn Servo-Cam XL is a robust fixed headstock, 7-Axis CNC screw machine, with an 8-station tool turret. Features: Pick-off with back working Cross drilling Cross tapping Servo-driven live…
Read More New Servo-Cam XL – 1-5/8’’ Diameter Capacity

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