Korsmo Construction

Korsmo Construction is an innovative commercial general contracting company delivering quality projects throughout the Pacific Northwest from our headquarters located in Tacoma, Washington.

Korsmo Construction is a second generation, family-owned company that was founded in 1948 by four brothers: John, Gordon, Martin and Paul Korsmo. Korsmo Brothers quickly grew into a well-respected General Contracting firm, performing work up and down Washington’s I-5 corridor.

In the mid-70s, John Korsmo Construction, Inc. was formed as a sole proprietorship by John Korsmo, Sr. In 1985, John Korsmo, Jr. joined the company and has served as the company’s President for 30 years. Today, Korsmo is a solely owned corporation, headquartered in downtown Tacoma, Washington. While our company has grown significantly during the past half-century, our clients still count on the same personal and professional relationships that first made us a highly sought-after contractor more than a generation ago.

With experienced employees, outstanding resources, and a commitment to innovation, we work diligently to create lasting relationships and achieve our clients’ goals.