TCC Materials®
Akona® Manufacturing, LLC.
2025 Centre Pointe Boulevard, Suite 300
Mendota Heights, MN 55120
Phone: (651) 905-8137
Fax: (651) 688-9164

Visit Akona Online
www.tccmaterials.com
www.akonallc.com

How to contact
For Customer Service & Distributor Information:
Larry Keller, Commercial Sales Representative, lkeller@tccmaterials.com, cell: 763-412-7278
Susan Kinyon, Marketing & Communications Representative, skinyon@tccmaterials.com
Brian DiGrado, Marketing & Business Development Manager, bdigrado@tccmaterials.com


About the Company
In 1957, The Cemstone Companies began packaging pre-blended cement based building materials in
Minnesota under the Handi Crete brand. In 1973, The Cemstone Companies purchased the Twin City
Concrete Products Company (TCC) and its Minneapolis facility. Operating under the original name, TCC
built a manufacturing plant in St. Paul, MN in 1980. In the coming years, TCC added new production
facilities in Iowa, South Dakota, North Dakota, Wisconsin, Minnesota and Nebraska. In 2006, the
company began doing business as TCC Materials® and acquired Akona® Manufacturing LLC, which was
founded in Minnesota in 1950, to strategically align our growth and diversification in spec blended
construction products servicing the building materials industry.

Today, TCC Materials® and Akona® offer a complete line of packaged concrete and masonry products
to satisfy needs from the do-it-yourselfer to the professional contractor. The basis for our
future growthis focused on Spec Blended Construction Products. Our C-Cure® installation
products for the ceramic tile and stone industries provide performance solutions for
today’s contractors.

Quality products and service along with new and improved products continue to keep TCC Materials® as
the leader in the packaged concrete, sand and mortar industries in the Midwest.