Historic Preservation

Historic Preservation
  • image of building exterior
    Goodwill Theatre
    View Project +
    The work included the removal of all existing roofing and...
  • image of kitchen
    Loft Residence
    View Project +
    Design of a 1,040 SF loft.
  • Image of exterior of Fire House Stage
    Goodwill Fire House Stage
    View Project +
    Engineering Services for the proposed Goodwill Firehouse Stage Exterior Rehabilitation.
  • Village of Johnson City Pagoda
    View Project +
    Keystone was retained to provide architectural design services to help...
  • Exterior image of front entrance of Roberson Museum surrounded by iron gate.
    Roberson Museum and Science Center
    View Project +
    East Porch Renovation and Roof Replacement.
  • Exterior image of Kilmer Building.
    Kilmer Building
    View Project +
    Interior and exterior restorations of this 1900 national landmark building.
  • Exterior image of historic building.
    Phelps Mansion
    View Project +
    Renovation and repair project as per State Historic Preservation Office...
  • Cornell University
    View Project +
    Exterior painting and wood restoration project.