A Legacy Built to Last
Since our founding in 1959, DeWitt & Associates has been a trusted name in construction—known for delivering high-quality project construction and constructed builds across Missouri, Kansas, Oklahoma, and beyond. With a deep commitment to integrity, craftsmanship, and client success, we’ve built more than structures—we’ve built lasting partnerships.
From schools and hospitals to civic centers and industrial spaces, our construction expertise spans every sector and every size of project. As a full-service general contractor, DeWitt leads project construction with a hands-on, collaborative approach that brings visions to life and ensures every constructed build reflects the highest standards.
We are proud of the strong relationships we’ve built with architects, subcontractors, and owners—relationships that help keep construction moving forward and challenges under control. With a team that combines decades of experience and innovative thinking, DeWitt continues to set the standard for excellence in construction.
Our Leadership Team
Our Building Legacy
Originally founded as DeWitt Newton in 1959, the company became DeWitt & Associates in 1973. What began as a small team committed to doing things the right way has grown into one of the most respected construction companies in the region—recognized for delivering complex constructed builds with consistency, care, and craftsmanship.
Strengthening Communities Through Construction
At DeWitt, we believe every constructed build should serve a purpose beyond bricks and mortar. Our construction projects support local economies, elevate community resources, and reflect the values of the people who use them. Whether we’re breaking ground on a school or expanding a healthcare facility, we approach each project with purpose and pride.