Mechanical Services

Mechanical Systems Design, Build, Installation & Maintenance

Tessiers is an industry leader in providing mechanical services for commercial and industrial applications in the Midwest. We take on mechanical contracting work of any size and complexity. From design-build to installation, maintenance and repairs, the team at Tessiers can do it all. As an HVAC mechanical services company with almost a century of history behind our name and the backing of a larger organization, we have the flexibility and resources to meet your expectations.

Mechanical Contracting Capabilities

Tessiers is known in the industry for providing systems for complicated, multi-use facilities. We are a turnkey solutions provider from HVAC design to value engineering, installation, fabrication, and ongoing maintenance. Small and simple system needs, or large and complicated, Tessiers is the trusted partner that you can depend on.

Design, Build & Installation

Our capabilities include mechanical system design and build. Our licensed professional engineers can design commercial and industrial heating and cooling systems that fit the needs of your facility. We utilize the latest in 3D BIM technology to identify and solve any problems that could arise before construction and installation. We have a team of highly skilled fabricators who can provide sheet metal, duct work, welding and specialty fabrication services. The Tessiers team will make sure that the installation process goes as smoothly as possible by prefabricating ductwork in shop and coordinating with the installation team to get the right materials on site when it is needed.

Preventative Maintenance & Repair

We provide preventative maintenance plans for your mechanical systems. Our plans keep your equipment running at optimal performance levels. After each service visit, Tessiers will walk you through any maintenance issues that were discovered and what actions need to be taken. We will identify opportunities to improve the performance of your system to keep it running efficiently and preventing expensive breakdowns.

24/7 Emergency Service

If something goes wrong with your mechanical system, the Tessiers team is available 24 hours a day, 7 days a week to repair the issue. Give us a call and we will send a technician to your location as soon as possible to solve the problem.

Building Sustainable Mechanical Systems

Tessiers has completed many sustainable building projects that require LEED certification for HVAC Systems. We have LEED accredited professionals on staff to help identify opportunities for a cleaner, greener environment with the expertise to stay within your budget while having your project LEED certified. We’ll work to find the green friendly HVAC system solution your company is looking for.

Industries We Serve

We have designed and installed systems for the following industries:

A Century of Exceptional Service

For the past 100 years, our team has had the opportunity to display our passion and expertise for improving communities and quality of life. Since Tessiers inception in 1919 we have maintained a pattern of steady growth, largely due to our outstanding family of employees, an upward trend that continues each day. Customer experience, Pride, Passion and a “blue collar” mentality.

Tessiers has been able to grow over the years because of our valued partners. The relationships we have had the privilege of building, impact every aspect of our business; we aim to prove our commitment by providing the best work quality and unrivaled customer experience.

Work with Tessiers for Mechanical Services

When you choose to work with Tessiers, you are choosing to work with a company that has over a century of experience. We can provide mechanical systems engineering and installation for commercial and industrial facilities. Interested in working with us? Contact our team today to learn more about our mechanical services!