Premier Contracting Services for O'Fallon, IL

Korte & Luitjohan Contractors, Inc: Top-Notch General Contractor Services in O'Fallon, IL Area.

Our general contracting approach offers clients the advantage of partnering with a dependable ally who manages all aspects of construction—encompassing project planning, coordination, scheduling, budgeting, and on-site implementation. With over sixty years of experience, Korte & Luitjohan Contractors, Inc. ensures open communication, seamless collaboration with architects and subcontractors, and a steadfast dedication to safety and quality. This method yields a smooth construction process that meets both timeframes and budgetary requirements. Reach out to us today to get started.

Why O'Fallon, IL Relies on Us as Their General Contracting Partner.

Our method is rooted in collaboration and an unwavering commitment to owner-centric service. We start by gaining a deep understanding of your vision, project requirements, and timeline, ensuring that every detail is executed with utmost precision. By partnering closely with your team, we effectively manage subcontractors, track timelines, control costs, and uphold exceptional quality throughout the entire process.

With more than 66 years of industry experience and a steadfast dedication to excellence, Korte & Luitjohan Contractors, Inc. establishes a superior standard for general contracting in the O'Fallon, IL area. Reach out to us today to discuss your project.

In search of top-tier General Contracting services?

 At Korte & Luitjohan Contractors, Inc., we are prepared to be your reliable general contractor. Proudly serving the St. Louis Metro area, South Central Illinois, and Southern Illinois, our experienced team expertly manages every phase of construction—spanning scheduling and budgeting to on-site supervision and quality control. We work closely with owners, architects, and subcontractors to ensure your project advances seamlessly, safely, and efficiently. Reach out to us today to embark on your journey with a trusted general contracting partner.

Why Choose General Contracting?

Comprehensive Project Oversight

We coordinate every aspect of construction — from subcontractor management to quality control — ensuring smooth execution from start to finish.

Proven Experience

With over six decades of building experience, our skilled team brings knowledge, craftsmanship, and reliability to every project.

Commitment to Results

We deliver projects on time, on budget, and to the highest quality standards — earning the trust of clients across the St. Louis Metro and Southern Illinois regions.