National Minerals Corporation – Fly Ash


    Steve Semrau

    General Manager
    Knife River Corporation

    “In this era when the supply of concrete quality fly ash is often inconsistent and unreliable, we can count on NMC to provide us with a continuous supply of quality assured fly ash to our ready mix plants.”

    Matt Westgaard

    Vice President of Operations
    Molin Concrete Products

    “We rely on a consistent supply of fly ash all year to make higher quality, sustainable concrete products. NMC provides us with quality assured fly ash that is always available, economical and delivered to our plants.”