Culture
Where People and Purpose Thrive
Our Mission
Provide our customers with the best possible value for our services and products. We achieve this by committing to a safe work environment, servicing and standing behind our products, and an uncompromising commitment to our promises. Our employees are our greatest asset, and we are committed to providing a best-in-class work environment. We conserve our client’s resources as if they were our own, while producing a fair return to continue to grow, improve and innovate.
Our Vision
Our vision is to become southeastern Wisconsin and northeastern Illinois’ leading contractor by establishing long-term relationships built on safety, quality, integrity and success.
As one of southeastern Wisconsin’s largest MEP employers, the Lee family of companies serves clients in a variety of markets and offers design/build expertise for new construction, expansion or renovation of existing sites in manufacturing & distribution, healthcare, education, recreational, food processing, power piping and residential service markets.
WHAT IS IT REALLY LIKE TO WORK AT LEE MECHANICAL
Day in the Life
Aaron Gahan
Steam Fitter
Aaron Gahan is a skilled steam fitter at Lee Mechanical, where he specializes in installing and maintaining piping systems that keep buildings safe and efficient. With years of hands-on experience, Aaron enjoys the problem-solving nature of the trade and the teamwork it requires. His work plays a critical role in powering facilities across Wisconsin.
We Prioritize:
Safety – Integrity – Quality – Success
Lee is a well-established company and we have developed a business philosophy that has served us well over the years. The spirit and heart of the company is all about doing the job right. We say what we do and do what we say. But it’s much more than just the job:
It’s about SAFETY: of our employees, the job site and every decision we make.
It’s about INTEGRITY: in how we treat our employees, our customers and our community.
It’s about QUALITY: in the services, expertise and experience we provide to our customers.
It’s about SUCCESS: for the company, our employees and our customers.
What’s Happening At Lee
News
From HVAC to Hope: Lee Mechanical’s Jaron Robertus Brings Skills, Service, and Heart to Eswatini
At Lee Mechanical, service isn’t just part of the job—it’s a way of life. That spirit shines brightly in the story of Jaron Robertus, HVAC Service Project Manager, who has turned his personal time into something powerful: international mission work that’s improving lives, one project at a time.
Ride with Lee Mechanical at Bike 4 Friendship | July 20
You’re invited to join Lee Mechanical in the Friendship Circle: Bike 4 Friendship on Sunday, July 20, at The Friendship Circle in Fox Point starting at 7:30 AM. Cycle alongside a fully equipped SAG vehicle and enjoy gourmet meals and snacks—all while raising much-needed funds and awareness for children and young adults with disabilities.
