Renco Machine Company Inc.

05/08/2026

03/09/2026

We are ! Apply today at: https://rencomachine.com/open-positions/

02/18/2026

Join our growing team!

https://rencomachine.com/

02/17/2026

The largest Doosan machine in Wisconsin—and the second largest in the entire United States—is up and running at Renco!

⚙️ Our brand-new 2025 Doosan DCM 3280FII Double Column Bridge Mill—the biggest addition in our 63-year history!

This powerhouse reinforces our commitment to delivering top-tier machined parts for industries that touch everyday life. Customization and innovation remain our priority to meet your machining needs.

🔑 Key Capabilities:

-Table Size: 320″ × 106″
-Table Load Capacity: 99,200 lbs
-Travels: X-324″ | Y-146″ | Z-40″ | W-43″
-Table to Spindle Nose: 80″
-Auto-Indexing Universal Head
-Auto-Indexing 90° Head – for true 5-face machining
-4th Axis with tailstock and 21″ chuck

We're thrilled to expand our capabilities and take on even larger, more complex projects!

✅ Learn more about our machining capabilities: https://rencomachine.com/machines-capabilities/

DN Solutions America

02/17/2026

We're celebrating with paczki and king cakes!

02/03/2026

Are you ready for a 3 Day Work Week?!

-Bridge Mill/Boring Bar CNC Machinist - 2nd Shift - THREE day work week - $30+

-Pay: From $30.00 per hour

Job description:

Renco Machine Company is a family-owned job shop located in Green Bay and has been dedicated to the precision machining of custom components since its inception in 1963.

We are looking for experienced machinists to operate our largest pieces of equipment (either Boring Bar or Bridge Mill) on second shift. This position will work second shift Monday through Wednesday 3:00pm to 3:00am (12 Hour Shift) and will perform machining functions from complex blueprints using creativity and experience with setups. Second shift employees receive a $4 shift premium!

Essential Duties and Responsibilities:

-Demonstrate advanced ability to set up, program and operate large CNC Bridge/Bar Mill Machine.
-Includes loading programs, tool setting, making needed adjustments to programs and offsets to ensure finished parts meet specifications.
-Perform in process checks to make certain that the parts run efficiently and accurately.
-Studies blueprints and manufacturing orders to organize materials and tools for next run during automatic controlled cycles to shorten changeover time.
-Works with multiple departments to resolve job related problems such as tooling, fixtures, programs and blueprint specifications.
Education and/or Experience:
-A minimum of 2 years operating large CNC Milling equipment in a job shop environment is required and a technical degree is strongly preferred. A high school degree or equivalency is preferred.
-Must possess solid blueprint reading skills, strong math skills, and in-process inspection skills and understand both metric and English measurements.
-Must be proficient at using micrometers, dial calipers, height gage, shop gages, depth gages and dial indicators to indicate parts and verify dimensions of a work piece.
-Understand tooling and offsets.
-Read and interpret basic G-code programs. Must be able to edit programs and offsets, as well as work and problem solve independently using precision gages.
-Must be able to maintain tolerance and finishes to engineering and manufacturing specifications.

Job Type: Full-time

Benefits:
401(k)
401(k) matching
Dental insurance
Employee assistance program
Flexible schedule
Flexible spending account
Health insurance
Health savings account
Life insurance
Paid time off
Tuition reimbursement
Vision insurance

Education:
High school or equivalent (Required)
Experience:
CNC Machining: 2 years (Required)
Job Shop: 2 years (Required)

Northeast Wisconsin Manufacturing Alliance (NEWMA) / Greater Green Bay Chamber / NWTC / Fox Valley Technical College

01/26/2026

We are ! Join a 62-year legacy of quality machining!

https://rencomachine.com/open-positions/

01/13/2026

⚙️ Almost ready to fire up the brand new 2025 Doosan DCM 3280FII Double Column Bridge Mill at Renco in about a month!

🔩⚙️ We are excited to introduce the largest machine in Renco’s 63-year history. This cutting-edge addition will further drive our focus on manufacturing high-quality machined parts for various industries that impact consumers daily.

🔑 Key Capabilities:
- Table Size: 320″ × 106″
- Table Load: 99,200 lbs
- Travels: X-324″, Y-146″, Z-40″, W-43″
- Table to Spindle Nose: 80″
- Auto-Indexing Universal Head
- Auto-Indexing 90° Head – Enables 5-face cutting
- 4th Axis with tailstock and 21″ chuck

✅️ Learn more: https://rencomachine.com/machines-capabilities/

01/06/2026

Why Renco?

Stability
Renco, family owned and operated for 60 years. More than 32% of our workforce has been with us for 20 years or more. We are proud to have three, second generation employees and two, third generation employees. Join the Renco Family, it isn’t just a job, it’s a career.

Opportunity
At Renco Machine, we value hard work and ambition. No matter what your skill level is, there is a place for you at Renco Machine and a place for you to advance. Employees can expect to have the opportunity to learn the basics of machining as well as learn to run larger or different types of machining centers than they are accustomed to. Employees have the opportunity to get promoted into programming, estimating, or project management.

Flexibility
Options! There are always opportunities for overtime!!
3 day week: Friday – Sunday 36 hours
4 day week: Monday-Thursday 40 hours
4 day week: 2nd shift Monday- Thursday 40 hours
5 day week: Monday- Friday 40 hours

Variety
Our employees are given opportunities to test their skills while working on a wide range of projects across a variety of industries. Renco, serving global industries, always has new and interesting projects coming through our doors.

See our open positions and apply here: https://rencomachine.com/open-positions/

12/31/2025

As we close out 2025 and welcome 2026, the entire team at Renco Machine wants to extend our heartfelt thanks to our valued customers, partners, suppliers, and dedicated employees.

Your trust and collaboration have fueled another year of precision, innovation, and on-time delivery in custom machining, fabrication, and assembly. From our family-owned shop in Green Bay, we've been proud to support industries across the country with quality work built on integrity and experience.

Here's to a prosperous, healthy, and successful New Year filled with new opportunities and continued partnerships!

🎉 Happy New Year 2026! 🎉