Kost Materials continues to grow and expand in eastern North Dakota and western Minnesota. In four short years, we have become the ready-mix provider of choice, thanks to our incredible customer loyalty and our employee dedication.

We now have two 30,000 square-foot cement/flyash storage facilities in West Fargo with much needed rail access. In addition, we have an ash storage facility near the Cavendish Farms operations off I-94 near Jamestown.

A new venture with Country Grain Co-op in Jamestown will add another ready-mix option by seasons end in our ever-increasing market. 

  • Ready-Mix delivery
  • Aggregate sales and delivery
  • Superior customer service

what's new

FARGO PLANT: 701-367-1759
AUDUBON PLANT: 218-439-4445

Why choose kost materials

Featured Projects

Border States Electric

Kost Materials is proud to be delivering 15,000 yards of concrete to the new Border States Electric Fargo headquarters.

2018 Paving Projects

We will begin delivering a total of 40K yards of paving to 19th Ave and 13th Ave in Fargo and 8th Ave in West Fargo this spring.

* Ready Mix Truck Drivers
*Pump Operator/RM Driver


 Kost Materials's staff has the expertise, knowledge and background to provide quality, first-rate materials - delivered right the first time.

We have more than 50 years combined experience providing ready-mix concrete and associated aggregate materials. Our mission is to be the No. 1 aggregate provider in our respective markets.

Our materials are the talk of the industry as we do not cut any corners on cost of mix designs.  Our designs have been built by our customers to ensure they are receiving what it is they want.

What we do

Building Our Future,

Honoring Our Past