MSD is an all-in-one mechanical systems solution provider.

Our team brings decades of combined experience to serve you and your business. MSD has assembled a panel of experts for each service line we offer.
Contact us and tell us how MSD can help your business run at its best.

  • John Stewart

    John Stewart

    President / CEO

  • Mark Turvene

    Mark Turvene

    Chief Financial Officer

  • Jackie Tangeman, PHR & SHRM-CP

    Jackie Tangeman, PHR & SHRM-CP

    Executive Director—Human Resources/Safety

  • Nick Davis

    Nick Davis

    Director of Business & Sales

  • Chris Abell

    Chris Abell

    Service Operations Manager

  • Brad Bradley

    Brad Bradley

    Construction Operations Manager

  • Mike Workman

    Mike Workman

    Business Development Manager