John Main

Director of Estimating at Shapiro & Duncan

John Main brings more than 21 years of experience in the mechanical contracting trades to his role as Director of Estimating. His supervisory responsibilities include decisions on what projects to bid, reviewing bid schedules, helping estimators select subcontractors and equipment vendors, communicating with subcontractors and vendors prior to bid submission, negotiating prices with subcontractors and vendors, and supervising job turnover to the project management teams. Holder of numerous HVAC-related licenses and certifications, John is a graduate of Rapport Leadership Core Training.

Timeline

  • Director of Estimating

    Current role