Proudly Serving Wisconsin & Illinois Since 1977

Where Tradition Meets Quality.

Tri-Cor Mechanical has built a lasting reputation in the field of Mechanical Contracting for satisfying all of our clients needs.

TOTAL Mechanical Named Top Work Place for 8th Consecutive Year

We’re pleased to announce that the Milwaukee Journal Sentinel has named TOTAL Mechanical a Top Work Place in 2019. This marks our eighth consecutive time being honored as a Top Work Place. This honor is tremendously important to us because it is determined by employee feedback. We could not be more proud fo the team we’ve assembled and the culture of excellence, dedication, and service that they foster daily.

Join Our Team

Your Commercial & Industrial HVAC Experts

At Tri-Cor Mechanical, we have three core beliefs: commitment to our clients and their vision, maintaining lasting partnerships through quality workmanship, and adhering to the values and expertise gained through of forty years of mechanical contracting in Wisconsin & Illinois. Our team of professionals have the broad scope of skills you would expect a Mechanical Contracting company to have, but through these beliefs, we ensure the satisfaction of each and every client.

Our pride in our people and our company ensures quality work for you. On time and within budget. That’s what Tri-Cor Mechanical is all about.

Learn more about the wide array of services that we offer at Tri-Cor. We are excited to partner with you on your next project.

Get the professionals you need and the results you want.

The Latest News from Tri-Cor Mechanical

Tri-Cor Mechanical Establishes Electrical Division

Janesville, WI – November 4, 2019 – Tri-Cor Mechanical announced today that the Company now offers commercial Electrical services to the Janesville area. Tri-Cor Mechanical, now a division of TOTAL Mechanical of Pewaukee, WI, has been providing high quality commercial...

Tri-Cor Mechanical Establishes Plumbing Division

Tri-Cor Mechanical announced today that the Company now offers commercial Plumbing services to the Janesville area.  Tri-Cor Mechanical, now a division of TOTAL Mechanical of Pewaukee, WI, has been providing high quality commercial HVAC services since 1977. “We...

For more of the latest news from Tri-Cor, visit our blog.