Patrons of the AIA Maryland Chapter House

Patrons of the AIA Maryland Chapter House

Many thanks to those who have partnered with AIA Maryland through their contributions to support the ongoing maintenance and renovation needs of the state organization’s headquarters.

AHSa-LogoAmmon Heisler Sachs architects
Harold Sachs, Principal
1 N. Charles Street
Mezzanine 1
Baltimore, MD 21201
Ammon Heisler Sachs architects is known for providing excellence in architecture. Experienced, skilled professionals utilize a variety of programming techniques and in-house design charettes to realize creative solutions boasting superior functionality and a contemporary aesthetic. AHSa’s design process has cultivated a studio culture based on teamwork and personal development. This solid foundation fosters long-term client relationships rooted in quality professional services.

Design CollectiveDesign Collective, Inc.
Architecture | Planning | Interiors
601 East Pratt Street, Suite 300
Baltimore, Maryland 21202
Architecture, planning, interiors, landscape architecture, and graphics. We are a multi-disciplinary and award-winning design firm specializing in the following sectors: Education, Life Science & Research, Student Housing, Residential & Mixed-Use, Planning & Urban Design, Workplaces, Retail & Entertainment and Civic & Cultural. Our principals and senior staff are at the forefront of design and technical innovation for living, learning, and working environments.

WT-Orange_websiteThe Whiting-Turner Contracting Co.
Brian DeWitt
300 E. Joppa Road
Baltimore, MD 21286
Since 1909, Whiting-Turner has been guided by the principles of integrity, excellence and an unwavering dedication to customer delight. The firm provides construction management, general contracting and design/build services on projects small and large for a diverse group of customers. Successful markets include office and headquarters, healthcare, senior living, life sciences, microelectronics, retail, higher education, K-12, industrial, warehouse and distribution, transportation, multi-family residential, mixed-use, urban redevelopment, hospitality, entertainment, cultural, religious and public sector.


  • Carl Elefante, FAIA
  • Eileen English, AIA
  • Michael Heiserman, AIA Emeritus
  • Penza Bailey Architects
  • Helen Wilkes, AIA
  • Rob Brennan, AIA
  • Lisa London, AIA