Skip to content

Tonn and Blank Construction LLC

Tonn and Blank Construction LLC

Building and Construction

About Us


For 100 years, Tonn and Blank has been the leading full-service construction management, general contracting, and design-build firm in the Midwest. From historical renovations to new construction, our team approaches each project with a commitment to excellence and quality craftsmanship, delivering client-centered expertise in all phases of your project’s development.

Our team takes great pride in embodying the spirit and skill of an owner’s builder – protecting the best interest of our client, their project, and the community.

Video Media


  • Full-Service Construction Management & General Contracting Company
  • Commercial, Healthcare, Higher Education, Industrial, Religious
  • Architecture & Design, BIM/Virtual Design & Construction, Program Management
  • Self-Performance, Offsite Construction
  • History, Leadership, Values & Culture, Community Involvement


Lafayette Chapel
Boys & Girls Club
Orthopedic Center of Excellence
Urschel Laboratories
Self Perform Team

Rep/Contact Info

Cassie Carlson
Marketing Manager
Megan Tharp
Human Resources Manager
View Personal Bio
Matt Weller
Vice President - Western Indiana Region

Scroll To Top