About Ortmann Concrete Inc.


Ortmann Concrete Driveway

Your Trusted St. Louis Concrete Flatwork Business Since 2003


Every company starts with a dream, and Ortmann Concrete, Inc., is no different. Our Founder, Doug Ortmann, began working with concrete back in 1991 and loved it so much, he decided to make it his life’s work. On August 25, 2003, Doug and his wife, Jacqui, officially became business owners when Ortmann Concrete, Inc., (OCI) opened its doors.

Today, OCI is based out of Arnold, MO. We provide flatwork concrete services to both residential and commercial customers – including property managers, utility companies, commercial contractors and homeowners – throughout the St. Louis Metro area. In 2022, we introduced a new division offering custom made Bellattex™ table tops and counter tops to discriminating home and business owners.

The team at Ortmann Concrete, Inc., is known for quality craftsmanship, excellent customer communication, and attention to detail. Those qualities set OCI apart from other concrete contractors. We invite you to brown our website, get inspired, and contact to discuss your next concrete project.

Ortmann Concrete Team 2023
Ortmann Concrete Team 2023

Bellattex™ Concrete Counters & Tabletops


Over the last ten years, Ortmann Concrete Inc. has developed techniques that make their counter and table tops unique to the Bellattex™ brand. OCI’s concrete table and counter tops don’t look like anyone else’s. They offer many customizations and designs which guarantees that each customer will take home a product that reflects their individual tastes.

Ortmann Concrete Bellattex Custom Color Big Table

SealGreen Authorized Resaler


SealGreen specializes in manufacturing concrete sealers and concrete cleaners that are simple to apply and will protect the concrete for many years before re-application is required.

Mike and Connie Hernandez, owners of ReUse Concrete Sealing Specialists, LLC, had spent many years in business specializing in cleaning and sealing concrete for industrial, commercial and residential clients. Throughout their trial and error process of using many different products and techniques, they realized there was a need for higher quality products along with more efficient cleaning and installation practices. After much research, formulation and experimentation they developed the SealGreen product line that finally meets their stringent requirements.

SealGreen has gotten away from the standard toxic, solvent based products commonly available to the contractors and homeowners today. SealGreen manufactures an environmentally friendly, EPA approved, water based solution to properly care for and maintain concrete surfaces. These products also come in concentrate form, not only saving on shipping costs and packaging materials, but provides easy to use instructions for mixing and application. The chemistry technology behind SealGreen’s products has been thoroughly studied and formulated to bring only the best products to market for you the consumer.

SealGreen prides themselves in their knowledge and experience and encourages you to contact them with any questions or comments regarding their products or usage.

Why Choose Us?

Concrete Experts Since 2003

We want your business! It really is that simple. Every member of our team is committed to their craft and to delivering the best customer experience in the St. Louis area. We would be happy to talk with you about your next concrete project, and give you some options you may not have considered. Visit our showroom or give us a call. We look forward to meeting you!

News About Ortmann Concrete


Browse our most recent blog posts below. They’re filled with inspiration, tips and answers to questions we hear most from our St. Louis neighbors. If you have a topic you’d like us to cover, contact us! We’re happy to share our expertise.
Ortmann in Action: Custom Concrete Stairs by Ortmann Concrete

Ortmann in Action: Custom Concrete Stairs by Ortmann Concrete

Custom Concrete Stairs by Ortmann Concrete This month, we join the Ortmann Concrete Team as they construct a set of custom concrete stairs. We are joining them after they’ve torn out the old and are beginning to pour the new ones.  The team at Ortmann Concrete is made up of...

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Our Associations


We’re proud of the relationships we’ve built with the businesses and organizations listed here. Our committment to you is excellence.

Ortmann Concrete Inc BBB Business Review

Angi-Ortmann-Concrete