Korte & Luitjohan Contractors

Your Trusted General Contractor for Southern/Central Illinois and the St. Louis Metro Area

Craftsmanship – Integrity - Teamwork

Commercial, industrial, municipal, healthcare, and historic renovation projects delivered with exceptional care.

Logo: Black

General Contractor/Design-build/ Construction Management for Southern/Central Illinois and the St. Louis Metro Area

Your trusted construction partner since 1958.

Black outline of a pencil crossed with a ruler, representing design or planning.

Design-Build



Construction site with buildings and a crane.

Construction Management

Hard hat next to a shield with a checkmark, symbolizing safety.

General Contractor

Gear and hammer icon.

Pre-Construction



Hands cupping a hard hat with a shield and checkmark, symbolizing safety and protection.

Safety



Construction Markets in Southern/Central Illinois and the St. Louis Metro Area.

Korte & Luitjohan Contractors serves a wide range of markets across the St. Louis Metro and Southern Illinois. From commercial and healthcare to infrastructure, education, and historic renovation, we bring expertise and precision to every project. No matter the market, we’re committed to delivering quality results.


ABOUT US


We think like an owner. Your project is OUR project!

Korte & Luitjohan Contractors, Inc. (K&L) is a family-owned contractor offering General Contracting, Design-Build, and Construction Management services. Now, with nearly 70 years of experience and a broad range of construction knowledge and expertise among our staff, K&L serves a variety of customers in the commercial, financial, healthcare, infrastructure, municipal, industrial, education, and historic renovation markets.


With our ability to self-perform carpentry, concrete work, piping, and excavating, K&L maintains a high degree of control over the entire construction process at a very competitive price.


Korte & Luitjohan Contractors, Inc. takes pride in our close collaboration with clients, ensuring their vision for their project is realized. We are building a higher standard.

Korte & Luitjohan Has Been a Proud Authorized Varco Pruden Builder Since 2016

Varco Pruden (VP) is a world leader in providing innovative steel building solutions for a variety of commercial and industrial customers, including offices, manufacturing, warehouses, retail, and schools. VP combines steel structural materials with a variety of exterior finishes to create state-of-the-art, multi-use metal buildings that are practical, energy efficient, and enduring.


Get Expert Help Today!


For more information about our trusted construction services, give us a call or send us an email. Our team will be happy to discuss your project and get the process started right away.

.