785.235.1585 contactus@cst-bc.com


Company Profile

Concrete Supply of Topeka, Inc. manufactures ready-mix concrete, sand, and concrete accessories. It offers dry bulk tankers – cement and fly ash, rock and sand end dumps, quality control testing, concrete jumbo blocks, standard blocks – jumbo block retaining wall systems, aggregates, and stone-faced blocks. The company was incorporated in 1984 and is based in Topeka, Kansas. It has locations in Topeka, Salina, Holton, Osage City, Emporia, New Strawn, Ottawa, and Garnett, Kansas; and St. Joseph, Missouri. As of October 9, 2014, Concrete Supply of Topeka, Inc. operates as a subsidiary of Summit Materials, LLC.

Summit Materials is a family of companies working to build great things.

Summit Materials was formed to acquire and grow established, successful construction materials businesses, creating a whole greater than the sum of its parts. Summit increases value within its companies through its “Best of Both Worlds” approach to autonomy.  By maintaining local business identity and integrity, Summit empowers owner/operators and enhances entrepreneurial spirit.  Additionally, Summit captures the benefits of scale by leveraging best practices and by sharing information between companies.

Sales Staff

Jerry Marney

Chief Operations Officer

Tim Zynda

Central Region Vice President

Steve Strube

Concrete Sales Manager

Quality Control

Our quality control department was put into place to ensure that the product being produced and delivered to our customers meets all standards and specifications for ASTMs, ACI 301 and engineers as our testing records will reflect.

We design concrete mixes to service all types of jobs and test all materials being placed in our concrete in accordance with the most updated ASTMs.  Additionally we run quality tests on the sand produced by our sand plant (Builders Choice Aggregates) to ensure that it is in compliance with ASTM C-33.


Concrete Supply of Topeka, Builders Choice Concrete, and Builders Choice Aggregates are proud to support our local communities and business organizations.

Trade Organizations:

  • Topeka Chamber of Commerce

  • National Ready Mix Concrete Association

  • Kansas Ready Mix Concrete Association

  • Kansas Aggregates Producers

  • Kansas Motor Carrier Association

  • Kansas Contractors Association

Community Relations/Donations

  • Kansas Contractors Association

  • Kansas Shrine Bowl

  • Topeka/Salina/Holton Touch-A-Truck

  • Missouri Western State University Foundation

  • Forward March

  • Kansas Motor Carriers Public Education Program

  • Eagle Scouts of Holton

  • City of Garnett Community Project