Shambaugh & Son

Shambaugh & Son is a customer-driven, single-source, self-perform Engineering and Construction firm servicing a wide range of industries. Our 2002 merger with EMCOR further improved our purchasing power and provided additional resources to better serve our customers. Together, we are the largest Mechanical/Electrical/Process specialty contractor in the world!

Learn more about us.

View our Capabilities Video.

Plant of the Year

As an award-winning construction firm, we've been involved in a number of food processing Plant of the Year projects over the years. From Design-Build construction to MEP engineering, our attention to detail and professional approach to problem solving has gotten us noticed. Take a look at some of our Design-Build construction Plant of the Year projects below.

Chobani Yogurt

Mazza Cheese Company

T. Marzetti Company

Wyandot, Inc

Michigan Milk Producers of America

Meet the Team

Mark Shambaugh oversees one of the largest design build construction firms in the nation.Mark Shambaugh oversees one of the largest Design-Build construction firms in the nation. Mark Shambaugh, PE, DBIA, CEO of Shambaugh & Son, is just one of the many people who deliver high-performance construction Design-Build projects that meet our clients' most exacting standards.

Meet the rest of the team.

Watch Mark's Welcome Video.


Don’t take our word for it;
listen to our customers.








Read more testimonials.

Food Process and Design Build

When it comes to food process and Design-Build services, no one does it better than us. We specialize in the design and construction of food-processing systems for the dairy, beverage, meat, and snack food industries. In fact, we've won Plant of the Year awards in almost every category. We also self-perform on projects to deliver complete design and construction services under one contract with a single point of responsibility.

Read about our Food Process capabilities.

Look at our food processing construction projects.

Read about our Design Build capabilities.