About Us

Mills delivers world-class manufacturing capabilities through our advanced facilities in the US and Mexico, while setting new benchmarks for industry excellence.

About Us

Mills delivers world-class manufacturing capabilities through our advanced facilities in the US and Mexico, while setting new benchmarks for industry excellence.

For over 80 years, Mills has transformed metal fabrication challenges into engineering solutions. Every project benefits from our relentless commitment to excellence.

history

INNOVATION

IN OUR DNA

Even before our official founding, Herbert E. Mills revolutionized the appliance industry with a single invention – the world’s first oven door window. 

1940

from basement

to breakthrough

Mills expanded from a family basement to a 23,000-square-foot facility in Michigan, igniting rapid growth. 

1950

A FAMILY LEGACY AND

CONTINOUS GROWTH

Under the leadership of Vernon Mills we established a Canadian plant and expanded our innovation footprint. His family members and new executives took over as leaders after his death, carrying on our growth trajectory.

1960-1970

A YEAR OF BOLD

EXPANSION

We didn’t just diversify; we pioneered. Mills ventured into glass processing and revolutionized powder coating, setting new industry standards that endure today.

1980

EXPANDING

HORIZONS

We extended our reach into Mexico, establishing operations to deliver seamless, efficient service throughout the Americas.

1990

TODAY
& BEYOND

We transcend metal manufacturing, offering value-added services that deliver comprehensive solutions meticulously tailored to your every production need.

2025 -

INNOVATION
IN OUR DNA

Even before our official founding, Herbert E. Mills revolutionized the appliance industry with a single invention – the world’s first oven door window. 

1940
from basement
to breakthrough

Mills expanded from a family basement to a 23,000-square-foot facility in Michigan, igniting rapid growth. 

1950
A FAMILY LEGACY AND
CONTINOUS GROWTH

Under the leadership of Vernon Mills we established a Canadian plant and expanded our innovation footprint. His family members and new executives took over as leaders after his death, carrying on our growth trajectory.

1960-1970
A YEAR OF BOLD
EXPANSION

We didn’t just diversify; we pioneered. Mills ventured into glass processing and revolutionized powder coating, setting new industry standards that endure today.

1980
EXPANDING
HORIZONS

We extended our reach into Mexico, establishing operations to deliver seamless, efficient service throughout the Americas.

1990
TODAY
& BEYOND

We transcend metal manufacturing, offering value-added services that deliver comprehensive solutions meticulously tailored to your every production need.

2025 -

OUR purpose

To Engineer Excellence. We elevate metal manufacturing by delivering high-quality products, aesthetically superior solutions, and innovative engineering that anticipates and fulfills our customers’ evolving needs.

innovation & ENGINEERING
EXCELLENCE

We are committed to relentlessly pursuing optimal solutions. By seamlessly blending cutting-edge technology with the mastery of traditional metalworking, we redefine the limits of what’s achievable.

excellence
through
Partnership

We are dedicated to delivering bespoke solutions that are meticulously designed to meet the unique needs of each customer and every distinct situation.

form &
function
integration

At Mills, we engineer components that perfectly harmonize visual excellence and functional precision, ensuring that beauty and performance work seamlessly together.

US - CERTIFICATIONS & STANDARDS

ISO 9001:2015 Certified

IATF 16949:2016:
Precision Redefined for Automotive Excellence.

Thank you for your interest

Our early-and-often approach allows us to recommend part design and material selection early in manufacturing.