OnCore Manufacturing Services

  • OnCore Manufacturing Services engineers, designs and manufactures precision industrial components used in industries such as defense, energy, life sciences and medical devices. The company was constrained by its previous facility, and needed a larger site to accommodate their growth.

    To allow OnCore to retain their equity to advance their business, The Neenan Company provided integrated development-design-build services for the project. Neenan owns the facility and provides a long-term lease to OnCore. Through Neenan’s streamlined process, Oncore was operational in their new facility approximately ten months from the time they signed their initial letter of intent to lease.

    Neenan’s manufacturing experts worked with OnCore to design a facility that would accommodate a high demand for electricity, along with flexibility to change the configuration of the manufacturing assembly lines. The building also includes energy efficient features, such as skylights and R36 roof insulation.

    The facility is the result of a partnership between OnCore, The Neenan Company, Longmont Area Economic Council and Keith Kanemoto, a Broker with Prudential Rocky Mountain Realtors.


    58,800 square feet
    Location: Longmont, Colorado