Wiedmann - Zelig Group, LLC                                               

About Us


1341 N. Delaware Avenue, Suite 405, Philadelphia PA 19125 (215) 425-2556 v. (215) 425-2563 f.


About Us

Mission & Philosophy


Land Planning

Landscape Architecture


Recently Completed Projects

Employment Opportunities


J. Mark Wiedmann, AIA

Career Profile:
Mr. Wiedmann is the Principal in charge of design, programming, and project team assembly. His primary responsibility is for the leadership and management of the design and quality of detail for the firm's major projects. With 20 years of experience, Mr. Wiedmann is an expert in all aspects of residential design including the design of mid- and high-rise multi-family residential. He has also been responsible for the development and management of governmental facilities and development for the United States Postal Service, Assisted Living Residential, Commercial, Retail, Office and other multidisciplinary/mixed use projects. Mr. Wiedmann has won numerous awards and honors for his work including Best in American Living Awards and an award for the design of the "Francisville Housing Competition: Innovations in Affordable Housing & Neighborhood Revitalization." Mr. Wiedmann has also served as Chairman of AIA Philadelphia's Housing Committee and is a plan reviewer for Professional Builder Magazine. He has lectured on urban in-fill initiatives, and has been an NAHB Convention speaker on the Design Committee. (more...)