Historic Preservation

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