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KCI prides itself on innovation and communication. We love to tackle complex projects and provide benefit to the owner by coming up with creative solutions to difficult situations. We have a fully dedicated preconstruction department who can assist at all levels of the project, from planning, design, budgeting, and pricing to perform work under Bid-Build, Design-Build, CM and CMAR style contracts. With revenues exceeding 100M in revenue in 2022, we continue to grow and expand our capabilities and team, while emerging into new markets throughout Missouri and beyond.

KCI is one of the most diverse general contractors in the St. Louis, Missouri area, building the infrastructure of St. Louis and throughout Missouri for over 100 years. We perform work in a variety of markets including Heavy Civil, Transportation (road, bridge, rail), General Building (Commercial/retail, health care, academic), Water/Wastewater (Treatment plants and utility installation) and Earthwork (site grading, utility, civil).