Cillessen & Sons is Kansas’ leading provider of traffic control systems and pavement marking services and is located in Wichita, Kansas. We are a family-owned and -operated business, founded in 2000. We have completed over 1,000 jobs, including multi-year, multi-million dollar projects. We have 40+ field employees on 100+ active work zones across Kansas and are fully insured and bonded. Cillessen & Sons serves as a subcontractor to highway contractors for highway, street, and bridge construction projects and for local- and state-funded government projects. We also partner with airports and airfields for traffic control during construction and for runway maintenance.