Michelle F. Dallhoff

Senior Associate and Unit Manager


Michelle Dallhoff has experience in the investigation of distressed masonry facades, roof and window replacement, and facade condition surveys. She conducts facade assessments and repair designs for historic masonry structures and large residential and commercial towers. Ms. Dallhoff’s projects include repair design, construction document development, bidding period services, and construction observation services.



Facade Assessment

  • 1250 Broadway - New York, NY: Facade survey and construction administration of sealant replacement and repairs to thirty-nine-story, concrete-framed building clad with steel and aluminum panels
  • 180 East End Avenue - New York, NY: Facade review, repair design, and construction administration of twenty-story apartment building
  • Lord & Taylor - New York, NY: Facade investigation of historic Fifth Avenue department store
  • Lincoln Center Theater - New York, NY: Facade investigation, repair design, and construction administration of travertine facade repairs
  • Metropolitan Opera House - New York, NY: Condition assessment of travertine panel facade
  • Solow Building - New York, NY: Travertine facade condition assessment of fifty-story commercial building


Repair and Rehabilitation Design

  • 40 East 62nd Street - New York, NY: Survey and repair design of existing terra cotta and brick masonry residential building
  • 186 Riverside Drive - New York, NY: Window master plan development for landmarks preservation commission
  • 299 West 12th Street - New York, NY: Water leakage investigation, facade repair design, roof and terrace replacement, and window master plan development
  • One Fifth Avenue - New York, NY: Water leakage investigation, facade repair design, and roof and terrace replacement at historic twenty-seven-story brick masonry residential tower


Roofing and Waterproofing

  • World Trade Center PATH Hall - New York, NY: Observation of waterproofing installation
  • Bushwick Inlet Park - Brooklyn, NY: Waterproofing design and installation observation at public park building
  • West Village Residences - New York, NY: Development of subgrade waterproofing shop drawings for large-scale residential development
Professional Affiliations

American Institute of Architects
Association for Preservation Technology International


Architect in NY
National Council of Architectural Registration Boards Certificate
New York City Department of Buildings - Qualified Exterior Wall Consultant
UK: Royal Institute of British Architects - Chartered Member


Northeastern University
Bachelor of Science, Architecture, 2007

State University of New York, Empire College
Advanced Certificate, Heritage Preservation, 2019