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Reach out to big-d

  • President

    Cory Schubert

    Cory Schubert is a well-rounded leader known for his attention to detail and skill identifying subcontractors to meet the specific needs of a project. From field supervision to estimating to project management, Schubert has been involved in every aspect of construction.
  • Vice President of Preconstruction

    Tim Callahan

    With over 20 years of experience in the construction industry, Tim has successfully delivered a diverse range of project types of varying scale. With much of his career spent working in the construction division of a Twin Cities developer, Tim’s expertise includes working with owners and architects during preconstruction to ensure projects are well-positioned for the owner’s long-term success.

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