For 46 years, ICS has been building on a foundation of loyalty, service, and integrity. While those values may seem uncommon in today’s world, they remain at the core of everything we do. They guide the way we approach our work, support our clients, and build lasting relationships throughout the communities we serve.

With a team of more than 100 skilled craftsmen and construction professionals, ICS has grown into one of the leading general contractors in the St. Louis region and across the Midwest. Our reputation has been earned through a commitment to quality, attention to detail, and a hands-on approach to every project. At ICS, construction is more than what we build — it’s the character, trust, and accountability we bring to every job.