Septagon Construction

To Septagon, the building process is not just a project, but a relationship. This relationship revolves around a commitment to our clients to trust one another and communicate openly. We have built a strong trust among many organizations in our local community including those in the commercial, industrial, and institutional sectors. Our services include design-build general contracting, construction management, re-roofing, building repair and renovation. Locations include Cedar Rapids and Des Moines, Iowa and Sedalia, Jefferson City and Columbia, Missouri. Please visit our website at to contact us, so you can share with us your goals and ideas for your next project. We would love to listen.