NORR

1617 JFK Blvd
Suite 1600
Philadelphia
PA
19103
Phone: 
(215) 525-4849
Fax: 
(215) 525-4852
Year Established 
1938
About the Firm 
NORR is a full-service architectural, engineering and interior design consulting firm with more than 20 global offices. United States office locations include Chicago, Detroit, Philadelphia and Sacramento. As an integrated A/E/I firm, NORR offers clients a comprehensive list of services including strategic planning, workplace consulting, programming, architecture, space planning, interior design, structural engineering and MEP engineering delivered from a single source. NORR’s experience includes various project types ranging from retail to industrial, data centers, office, government, sports and recreation, education and mixed-use. We are equally adept at new construction, tenant fit-out and renovation or repositioning. Our team provides industry knowledge leadership that is competitive, creative and focused on maximizing our clients’ return on investment, improving productivity and managing their real estate costs. Now surpassing three-quarters of a century of practice, the firm has continuously reinvented itself to maintain its passion, vitality and contemporary approach to its craft. Yet it retains an undercurrent of maturity afforded it by years of experience.
Types of Work
Accessibility/ADA Consultants: 
1%
Bank/Financial: 
5%
Educational Facilities: 
10%
Engineering: 
20%
Foodservice/Restaurant: 
2%
Health Care/Medical: 
10%
Hotels/Hospitality: 
2%
Housing (Multi-Unit): 
3%
Housing (Single Family): 
1%
Industrial: 
5%
Interiors: 
20%
Lab/Research Facilities: 
2%
Office Buildings/Commercial: 
50%
Pharmaceuticals: 
2%
Planning: 
2%
Public Work (Civic/Gov't): 
2%
Retail/Shopping: 
10%
Sports/Athletic Facilities: 
2%
Special Services 
Post Occupancy Evaluation
Sustainable Design
Virtual Reality
Structural Inspection
Firm Personnel
Total Staff This Office: 
56
Total Staff Outside Office: 
700
Architects (Registered): 
17
Engineers (Electrical): 
3
Engineers (Structural): 
6
Interior Designers: 
11
Interns/Draftspeople: 
9
Engineers (Mechanical): 
4
Administration: 
6
Projects 
Kynetic Corporate Headquarters; Accolade Corporate Headquarters; CoreSite Data Center; Lourdes Health System, Brace Road Ambulatory Care Center; Trammell Crow Company, Princeton Medical Arts Pavilion; Tasty Baking Company,Bakery & Distribution Center; PNC Bank; The College of New Jersey,School of Education
Contacts
Primary Contact: 
William Westhafer
Principals: 
William Westhafer AIA; John Kohlhas AIA; Raymond Maggi AIA; Steve Devine PE; Michael Sidlo PE
Senior Associates: 
Steven Kopp AIA; Greg Szary AIA; Derek Smythe AIA; Kyle Fauth AIA; Shawn Plum AIA; Paula Musgnung NCIDQ; Haley Drsicoll NCIDQ; Nayan Patel PE
Marketing: 
Marilyn Sparks
PR: 
Marilyn Sparks
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