THOMAS MORRIS COHEN ARCHITECT

Pennsylvania - Sole Proprietor Architecture Firm
Inactive

THOMAS KNOLL ARCHITECT

Pennsylvania - Sole Proprietor Architecture Firm
Expired

JEFFREY BERMAN ARCHITECT

Pennsylvania - Sole Proprietor Architecture Firm
Active

PATRICK C HARRIS ARCHITECT

Pennsylvania - Sole Proprietor Architecture Firm
Active

WILBUR N MARSH

Pennsylvania - Sole Proprietor Architecture Firm
Active

SEAN PATRICK TONER ARCHITECT

Pennsylvania - Sole Proprietor Architecture Firm
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PETER RAYMOND WELLS ARCHITECT

Pennsylvania - Sole Proprietor Architecture Firm
Active

STEPHEN CASEY ARCHITECTS

Pennsylvania - Sole Proprietor Architecture Firm
Expired

LIUBA K LASHCHYK ARCHITECTURE-PLANNG

Pennsylvania - Sole Proprietor Architecture Firm
Active

DAVID DONACHY ARCHITECT

Pennsylvania - Sole Proprietor Architecture Firm
Active

DAVID B SINGER AIA-ARCHITECT

Pennsylvania - Sole Proprietor Architecture Firm
Active

JOHN M KAISER AIA ARCHITECT/PLANNER

Pennsylvania - Sole Proprietor Architecture Firm
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MARTIN A DESAPIO AIA

Pennsylvania - Sole Proprietor Architecture Firm
Active

THOMAS B WAGNER ARCHITECT

Pennsylvania - Sole Proprietor Architecture Firm
Active

DAVID LEUNG ARCHITECT

Pennsylvania - Sole Proprietor Architecture Firm
Active

WOOLLEN ASSOCIATES

Pennsylvania - Sole Proprietor Architecture Firm
Active

ANN LEOPOLD WITKES RA

Pennsylvania - Sole Proprietor Architecture Firm
Active

MARK S KAPLAN ARCHITECT

Pennsylvania - Sole Proprietor Architecture Firm
Active

GARY J CIRRINCIONE RA

Pennsylvania - Sole Proprietor Architecture Firm
Active

STACY C SLABAUGH ARCHITECT

Pennsylvania - Sole Proprietor Architecture Firm
Active