FIFTEEN Architecture + Design

31 N 2nd St
2F
Philadelphia
PA
19106
Phone: 
267-903-1815
Year Established 
2017
About the Firm 
FIFTEEN is a design-focused full service Architecture, Interior Design, and Planning Practice committed to bringing clients great value. Together, our principals offer over 100 years of combined professional experience. With construction industry knowledge in-house, our offering is truly unique. FIFTEEN’s team experience includes a wealth of experience across various sectors including higher education, corporate office, and workplace. That breadth gives us perspective and the ability to confidently draw from an array of best-in-class thinking and practical application resulting in innovative design solutions.
Types of Work
Educational Facilities: 
25%
Health Care/Medical: 
5%
Interiors: 
20%
Lab/Research Facilities: 
10%
Office Buildings/Commercial: 
20%
Planning: 
5%
Public Work (Civic/Gov't): 
15%
Firm Personnel
Total Staff This Office: 
10
Total Staff Outside Office: 
1
Architects (Registered): 
5
Interior Designers: 
1
Interns/Draftspeople: 
2
Projects 
Philadelphia Health Management Corporation (PHMC) I Health Campus Fit-Out - Philadelphia, PA Delaware Valley Regional Planning Commission (DVRPC) I Headquarter Office Renovations - Philadelphia PA Princeton University I Jadwin Hall Laboratory Renovations - Princeton, NJ Rowan University I Wilson Hall School of Dance Expansion - Glassboro, NJ Drexel University I Academic Tower Workplace and Student Life, in collaboration with Ballinger - Philadelphia, PA Bryn Mawr College I Denbigh Hall Interior Renovations - Bryn Mawr, PA NTS Development Company | ShelbyHurst Campus Building 435 - Louisville, KY Congreso | Health Center - Philadelphia, PA
Supplimental 
Women in Business
Contacts
Primary Contact: 
Ximena Valle, AIA
Principals: 
Ximena Valle, AIA; Jill Lavine, AIA; Mary Beth Di Figlia, RA; Heather Hersh; Leonardo Diaz, AIA
Senior Associates: 
Katrina Connors, AIA, Elizabeth Green, NDICQ
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