About Us

Our Mission

Our Mission Every Day is to be a Trusted Partner with Passionate People Creating Building Materials for a Better Tomorrow.

Our History

TCC Group Companies include TCC Materials, Amcon Concrete Products, and Borgert Products. They established roots in Minnesota in 1969 under the name Twin City Concrete Products Company, later going by TCC Materials.

Today, TCC Materials is a leading manufacturer of spec-blend construction products. It has locations in Wisconsin, North Dakota, South Dakota, Iowa, Nebraska, Kansas, Georgia, Minnesota, and Pennsylvania. It provides North America with pre-mixed concrete, mortars, grouts, tile products, concrete repair products, and decorative landscape solutions.

In 2016, TCC Group Companies acquired and established Amcon Concrete Products, LLC, to align the manufacturing of concrete masonry and precast under one division. Today,  Amcon Concrete Products, LLC supplies a wide range of quality block and architectural CMU products to projects across the upper Midwest. Amcon has locations in South Dakota and Minnesota.

Borgert Products was acquired by TCC Group Companies in 2021. It produces concrete pavers, tumbled pavers, permeable pavers, slabs, wall units, step units, pillars, wall caps, fireplaces, ovens, and fire rings in a multitude of colors and textures. Borgert has two locations in Minnesota.

Tenon® specialty concrete, repair, restoration, and chemical products have been professionally formulated with performance in mind. Led by the industry’s best technical research and development team backed by over 65 years of manufacturing expertise, Tenon is a brand trusted by construction pros nationwide. Tenon products always exceed specifications and offer ease of application. With performance built into every product, Tenon delivers peace of mind. When product failure is not an option, there’s a Tenon product you can trust.

Tenon products always meet and exceed specifications. 

Contact us

We respond to inquiries within 2-3 business days. Please visit our main contact page for additional resources.

*We do not currently service areas outside of North America*
Click or drag a file to this area to upload.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.