About

Vivian Diane Upton-Hagan
Principal

Vivian Diane Upton-Hagan

EDUCATION:

  • Bachelors of Arts, Fine Arts and History, University of Pennsylvania
  • Sculpture, Painting and Color Theory, Pennsylvania Academy of Fine Arts

SELECTED AWARDS:

  • DC Preservation Award, Clara Barton Office of Missing Soldiers Museum
  • Honor Award, 2014, 2016 GSA Design Awards

SELECTED MEMBERSHIPS:

  • American Institute for Conservation
  • National Association of Professional Women

RECENT PROJECTS / 2015-2017:

  • Eisenhower Executive Office Building; Restoration of the four Richard von Ezdorf allegorical bronze monumental wall brackets in the Indian Treaty Room. Client: GSA White House Service Center
  • Eisenhower Executive Office Building; Cleaning of the glass and restoration of the metal supports for the East and West Rotunda Domes, the Old War Library laylight, the Old State Library laylight, and the Indian Treaty Room. Client: GSA White House Service Center
  • Eisenhower Executive Office Building; Restoration of four bronze exterior portico lamps, replacement of missing bronze railing in the Old State Library. Client: GSA White House Service Center
  • Blair House; Annual maintenance and conservation of metal finishes on the fine art lighting collection. Client: State Department
  • Gambrill House, National Park Service Training Center; Consultation, acquisition and conservation of metal finishes on historic lighting fixtures. Client: NPS

SELECTED REFERENCES:

  • George Kanellos, Project Manager GSA                            kanellos@gsa.gov                                  202-606-0734
  • Candace Shireman, Curator, Blair House                          shiremancs@state.gov                          202-566-8009
  • Tom Vitanza, Senior Historic Architect, NPS                     tom_vitanza@nps.gov                           301-663-8206 x135

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Daniel W. Mattausch
Principal

Daniel W. Mattausch

EDUCATION:

  • Bachelors of Arts, magna cum laude, Seattle Pacific University
  • Masters of Public Policy, Georgetown University

SELECTED AWARDS:

  • Leroy Twing Medal, International Association of Students and Collectors of Historic Lighting
  • DC Preservation Award, Clara Barton Office of Missing Soldiers Museum
  • Honor Award, 2014, 2016 GSA Design Awards

SELECTED MEMBERSHIPS:

  • DC Preservation League
  • Society of Architectural Historians

RECENT PROJECTS / 2015-2017:

  • Eisenhower Executive Office Building; Restoration of the four Richard von Ezdorf allegorical bronze monumental wall brackets in the Indian Treaty Room. Client: GSA White House Service Center
  • Eisenhower Executive Office Building; Cleaning of the glass and restoration of the metal supports for the East and West Rotunda Domes, the Old War Library laylight, the Old State Library laylight, and the Indian Treaty Room. Client: GSA White House Service Center
  • Eisenhower Executive Office Building; Restoration of four bronze exterior portico lamps, replacement of missing bronze railing in the Old State Library. Client: GSA White House Service Center
  • Blair House; Annual maintenance and conservation of metal finishes on the fine art lighting collection. Client: State Department
  • Gambrill House, National Park Service Training Center; Consultation, acquisition and conservation of metal finishes on historic lighting fixtures. Client: NPS

SELECTED REFERENCES:

  • George Kanellos, Project Manager GSA                         kanellos@gsa.gov                                  202-606-0734
  • Candace Shireman, Curator, Blair House                       shiremancs@state.gov                          202-566-8009
  • Tom Vitanza, Senior Historic Architect, NPS                 tom_vitanza@nps.gov                           301-663-8206 x135

Get In Touch