Precision Machining Company

Our Mission

Provide expert customized service to those with precision machining needs.

A Precision Machining Company Built To Last

Founded in 2007, Prosper-Tech remains rooted in its core values and mission to provide expert customized service to those with precision machining needs. We invest in our technology and workforce to ensure we provide the most efficient and reliable precision machining services for our customers.

Prosper-Tech’s boutique experience attracts customers looking for a precision machining company to create a long-term partnership for their production CNC machining needs.

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Prosper-Tech Differentiators

Industry 4.0 Early Adoption

  • MES/ERP system for efficient job processing and streamlined process control
  • “Lights out machining” via pallet automation systems maximizing capacity while minimizing quality deviation and non-value add hours

Staffing

  • Skilled workforce model using automation to minimize operator level positions
  • 60% of workforce < 35 years old fulfilled through a thriving U.S. Dept of Labor apprenticeship program

Capacity

  • Redundancy in critical multi-axis machining centers
  • Existing infrastructure for instantaneous capacity ramp-up ➔10,000 sq ft facility with 4000 sq ft assembly area able to be converted to machining area

Location

  • Located in Macomb County, Michigan– the “heart” of Michigan’s defense industry 
  • Freight shipments nationwide

Core Values

To be professionals you can trust who are motivated by teamwork to get your job done.

Training the Next Generation of American Manufacturing

As a family-owned precision machining company, we foster a stable, family-orientated, results-driven working environment that people are excited to be a part of. We also proudly invest in educating the next generation of machinists through our U.S. Department of Labor sponsored apprenticeship program as well as other outreach programs in our community. We are passionate about teaching our trade because we value American manufacturing and want to help ensure machined parts continue to be “Made in the USA”.

Our History: A Precision Machining Company with Sustainable Growth

Craig And Bob
Shop In Garage
Shop in Garage
Computer In Garage

Born In A Recession (2007 - 2008)

With a humble beginning reminiscent of how the most iconic American companies got their start, Bob and Heidi Devroy turned their home garage into a workspace and Prosper-Tech was born. The company's focus was building plastic injection tooling molds for the automotive industry. Even in the midst of a recession, their hard-work, ingenuity, and expertise prevailed, allowing the company to prosper even in extremely difficult economic times.

The Early Team
The Second Shop
Craig In Second Shop
Office In Second Shop

Finding Our Stride (2008-2015)

Prosper-Tech soon found its stride within the manufacturing world. Operating out of a 3,600 square foot facility in Lenox, MI, the company’s growing production abilities and work force was followed by an increased workload and expanding number of satisfied customers.

Finding themselves outgrowing its surrounds once again in 2013, Prosper-Tech renovated and moved to a 10,000 square foot state-of-the-art facility in Richmond. In 2015, the company became ISO 9001 certified to ensure its products and services could meet higher quality standards.

Propser-Tech New Building
First Equipment Going In
Moving In Equipment
Fixing Outside
New Robot For 5-Axis
Staff Photo 2018
Heidi And Bob

Pivoting To Production Machining (2015-2021)

During the next five years, Prosper-Tech started to build the foundation to pivot from building injection tooling molds to production machining. The company invested in robotics to enable “lights-out” machining to meet growing demand. With higher production runs the company added a dedicated Quality Lab on site and achieved AS9100 certification.

They also attained NIST 800-171 cybersecurity compliance which lead to diversification in the defense, aerospace and space sectors.  Growth in these sectors in production machining prompted Prosper-Tech to add new turning and part-marking capabilities.

Andrew and Gabby with Kids
6 Precision CNC Machining Parts
Machinist Operating a CNC Mill

Investing in Continued Growth (2022-Present)

Prosper-Tech is committed to investing in their growth to meet customer demand for production machining. As part of this plan, Prosper-Tech invested in growing the business in 2022 and 2023 with purchase of additional CNC mills and CNC lathes, expansion of automation capabilities, and implementation of an ERP/MES system to better meet the needs of customers.

Also in 2022, Prosper-Tech announced the succession plan for the company’s leadership with the onboarding of the second-generation owners as Vice Presidents. This announcement signaled the company’s plan for future long-term growth and continued dedication to building a strong, sustainable business with excellent employee culture, customer satisfaction and high ethical standards.

What's New At Prosper-Tech

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