Top-Tier Contracting Services in Edwardsville, IL.

Your Reliable Construction Ally 

Expertise You Can Rely On 

With More Than 66 Years of Proven Experience.

Korte & Luitjohan Contractors, Inc: Premier General Contractor Services in the Edwardsville, IL Region.

Our general contracting methodology provides clients the benefit of collaborating with a trustworthy partner who oversees every facet of construction—from project planning and coordination to scheduling, budgeting, and on-site execution. Backed by more than sixty years of experience, Korte & Luitjohan Contractors, Inc. guarantees transparent communication and seamless teamwork with architects and subcontractors, coupled with an unwavering commitment to safety and quality. This approach results in a streamlined construction process that adheres to both timelines and budget constraints. Contact us today to kick off your project.

Concrete pumping truck near green trees and signs.

Why Edwardsville, IL Trusts Us as Their General Contracting Partner.

Our approach is founded on collaboration and a steadfast commitment to service centered around the owner. We begin by thoroughly understanding your vision, project requirements, and timeline, ensuring that every detail is meticulously executed. By working closely with your team, we effectively oversee subcontractors, monitor timelines, manage costs, and maintain exceptional quality throughout the entire process.


With over 66 years of industry experience and a strong dedication to excellence, Korte & Luitjohan Contractors, Inc. sets a superior benchmark for general contracting in the Edwardsville, IL area. Contact us today to discuss your project.

Man and woman pose near a Kubota KX052 excavator. They wear red shirts. Woman is in the cab. Outdoors, daytime.

Looking for premier General Contracting services?

 At Korte & Luitjohan Contractors, Inc., we stand ready to be your dependable general contractor. Proudly serving the St. Louis Metro area, South Central Illinois, and Southern Illinois, our skilled team adeptly oversees every aspect of construction—from scheduling and budgeting to on-site supervision and quality assurance. We collaborate closely with owners, architects, and subcontractors to guarantee that your project progresses smoothly, safely, and efficiently. Contact us today to begin your journey with a reliable 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.