Design-Build, Construction Management, and General Contracting for the St. Louis Metro and Southern Illinois

Your Construction Partner

Safe and Professional Jobs

Over 66 Years of Experience

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Count on the Commercial Builders Trusted in the St. Louis Metro and Southern Illinois

Korte & Luitjohan Contractors, Inc is a family-owned commercial contractor specializing in construction management, general contracting, and design-build services. Based in Highland, IL, Korte & Luitjohan Contractors, Inc has been delivering quality projects throughout Southern Illinois and the St. Louis Metro area since 1958. 


Now, with more than 65 years of experience and a broad range of construction knowledge and expertise among our staff, Korte & Luitjohan Contractors, Inc serves a variety of clientele in the commercial, institutional, and industrial markets. With our ability to self-perform carpentry, concrete work, piping, and excavating, Korte & Luitjohan Contractors, Inc maintains a high degree of control over the entire building process for a very competitive price.


We take pride in our close collaboration with clients, ensuring your vision for your project is realized. We are building a higher standard. Call us today!

Why We're the Commercial Builders St Louis, MO Loves

Choosing Korte & Luitjohan Contractors means opting for a partner who works closely with you to bring your vision to life. Korte & Luitjohan Contractors customers know we are bringing them the highest level of quality construction at fair and market competitive prices. Our extensive experience, coupled with our commitment to safety and professionalism, ensures your project is in the best hands. We understand the importance of prompt responses and offer same-day service. Additionally, we are a locally and family-owned business, deeply rooted in the community and committed to its growth.

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Over 66 Years of Experience

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Locally and Family-Owned

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Safe and
Professional Jobs

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Estimates on Your Project Cost

Design-Build

Our design-build service is a testament to our commitment to efficiency and quality. We manage both the design and construction phases, ensuring seamless integration and a streamlined process.

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Construction Management

Our construction management services ensure your project is executed flawlessly. We oversee every aspect, from planning to completion, ensuring timelines, budgets, and quality standards are met.

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General Contractor

As your general contractor, we manage all aspects of your project, coordinating with subcontractors, suppliers, and stakeholders to ensure a successful outcome.

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Pre-Construction

Our pre-construction services involve meticulous planning and coordination. We provide cost estimates, schedule evaluations, and risk assessments to ensure a smooth construction process.

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Construction Safety

Known for our construction safety, Korte & Luitjohan Contractors, Inc provides professional and safe construction projects. Safety is our top goal!

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Commercial Markets

Count on Korte & Luitjohan Contractors, Inc for successful commercial construction projects. We specialize in restaurants, professional office spaces, retail establishments, and build-outs.

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Financial Markets

Korte & Luitjohan Contractors, Inc is your place for new construction or renovation of financial office buildings and local branches.

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Healthcare Markets

Korte & Luitjohan Contractors, Inc knows the specialized needs for healthcare facilities including cancer treatment centers, senior and assisted living facilities, and hospitals.

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Education Markets

Korte & Luitjohan Contractors, Inc builds and renovates schools with recreation facilities, science labs, and more.

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Historic Renovation Markets

Korte & Luitjohan Contractors, Inc renovates historic buildings and has experience working with museums and historical societies.

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Municipal Markets

Get municipal work from Korte & Luitjohan Contractors, Inc including police and fire stations, courthouses, government offices, and more.

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Here's what our satisfied customers are saying...

At Korte & Luitjohan Contractors, Inc, we take pride in providing exceptional construction services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Korte & Luitjohan Contractors, Inc and let others know what you think.

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Korte & Luitjohan Contractors, Inc.

Serving the St. Louis metro and Southern Illinois areas, Korte & Luitjohan Contractors, Inc specializes in construction management, design-build, and pre-construction. Same-day response. Safe and professional jobs. Over 66 years of experience. Call us.

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