Established in 1923, Garmong remains a family-owned business guided by 4th generation leadership. Garmong is one of Indiana’s premier, negotiated-work, fast-track, commercial-industrial contractors specializing in the design-build and construction management delivery systems. Our projects range from simple, pre-engineered, multi-purpose commercial buildings and/or remodel projects to highly complex, technically challenging, super-fast projects.

The Garmong family of firms today consists of Garmong Construction Services, Garmong Development, LLC and Hannum, Wagle & Cline Engineering.

Garmong Development offers comprehensive financing, development, and economic development services and serves as a catalyst for rural Indiana economic growth via its one-of-a-kind, public-private partnership, manufacturing specific, speculative building program.

Garmong's design firm, Hannum, Wagle & Cline Engineering, is a full service civil engineering firm, serving across Indiana, recognized as a leader in sustainable site design, wastewater, water, stormwater, and transportation services.

Over the last decade, Indiana University has recognized a Garmong company on four separate occasions with the Kelley School of Business Top 100 Growth award. In addition, Garmong was presented with the 2008 Governor’s Half Century Award for longevity and community service and was recognized as a finalist in the Indiana Companies to Watch program presented by the Indiana Economic Development Corporation, its Small Business Development Centers and Purdue University.

Below is a timeline of key highlights of our company: