Construction that enhances Wisconsin communities

Our name is National, but our focus is local. We are a commercial design-build general contractor strengthening southern Wisconsin’s growth by partnering with business and community leaders.

We can also lead your projects and facility planning through our owner’s representative and program management services.

Our expert team and process will create a space that’s perfect for your organization and helps you continue your record of success.

Connect with National and get started today!

Connect with National

Community Constructors

Helping Wisconsin businesses and communities grow for more than three decades

Team Approach

Employee owners committed to cooperation in every phase of our process

End-to-End Service

We’re with you every step of the way, from land selection to post-construction

“What National Construction’s design-build service brings to you is an evolution. They have vision, understand your business, and collaborate with you. Design-build is a very positive thing, because you get the right end product. We collaborated throughout the entire process. And National Construction is very transparent in their pricing model, so you always feel like you are getting the best value. Plus, they were truly our ‘Red Cross’ when record rainfalls flooded our newly completed addition.”

Tom Walzer, CEO

Saco Foods

Why Build with National?

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Founded in 1990

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100% employee owned

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Collaborative partnership

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Phased budgeting process

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In-house framing and finish carpentry, master craftsmanship, and panelization

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Single-site development support

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Successful safety and client satisfaction records

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Our Team

portrait of Mike Trapino

Mike Trapino

Operations Manager

Bernie Lange

Project Development Manager

Jennifer Kratochwill

Jennifer Kratochwill

Business Development Representative

Amy Williamson

Amy Williamson

Client Relationship Manager

Connect with National Today!

No matter what questions you have or where you are in the building process, we’d appreciate the opportunity to get to know you and help in any way we can.

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