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Firm
License
Firm Name Address City State Zip Expiration Date
(mm/yy)
2356 MULHERN CONSULTING ENGINEERS & ASSOC., INC. 321 SOUTH YORK ROAD HATBORO PA 19040 09/30/25
635 PENNELL & WILTBERGER INC. 115 West Avenue, Suite 300 Jenkintown PA 19046 09/30/26
4235 P2 STRUCTURAL ENGINEERING, LLC 2155 Langhorne-Yardley Road Langhorne PA 19047 09/30/26
3906 Holstein White, Inc. 3800 Horizon Blvd, Ste 503 Trevose PA 19053 09/30/26
4137 ADVANCED ENGINEERING, INC. 5561 PENNELL ROAD MEDIA PA 19063 09/30/25
4045 TREC Group, Inc 900 Old Marple Rd Springfield PA 19064 09/30/26
5203 Stevenson Structural Engineering, LLC 321 Echo Valley Ln Newtown Square PA 19073 09/30/26
3341 JMA STRUCTURAL ENGINEERS, LLC 330 CRESCENT HILL DRIVE HAVERTOWN PA 19083 09/30/26
3100 CKS Structures, Inc. 29 Medbury Road Wallingford PA 19086-6602 09/30/26
958 BALA CONSULTING ENGINEERS, INC. 1285 Drummers Lane, Ste. 200 Wayne PA 19087 09/30/25
4258 Associated Engineering Consultants, Inc. 485 Devon Park Drive - Suite 113 Wayne PA 19087 09/30/25
4638 Tangibl Group, Inc. 201 King of Prussia Road, Suite 110 Radnor PA 19087 09/30/26
4591 Martin J. Eustace III P.C. 607 Easton Rd., Building B Willow Grove PA 19090 09/30/25
4937 Asplundh Engineering Services, LLC 708 Blair Mill Rd Willow Grove PA 19090 09/30/26
5181 SOULgineer Structural Engineering 1500 Chestnut St Suite 2 #1269 Philadelphia PA 19102 09/30/25
5548 Ascent Restoration Consultants, LLC 30 S. 15th Street, Suite 800, Suite 800 Philadelphia PA 19102 09/30/25
3279 JOSEPH B. CALLAGHAN, INC. 1617 John F. Kennedy Blvd. Suite 1260 Philadelphia PA 19103 09/30/26
522 PENNONI ASSOCIATES, INC. 1900 Market Sreet, Suite 300 PHILADELPHIA PA 19103 09/30/25
77 KEAST & HOOD CO. 1635 Market Street, Suite 1705 PHILADELPHIA PA 19103 09/30/26
2795 HILL INTERNATIONAL, INC. 2005 Market Street, 17th Floor Philadelphia PA 19103 09/30/26
2786 ARCHITECTURAL ENGINEERING: STRUCTURE, PC 238 N 22ND ST PHILADELPHIA PA 19103 09/30/25
4166 Trauner Consulting Services, Inc. 1617 JFK Blvd., Suite 475 Philadelphia PA 19103 09/30/25
135 URBAN ENGINEERS, INC. 530 WALNUT STREET, 7TH FLOOR PHILADELPHIA PA 19106 09/30/25
454 O'DONNELL & NACCARATO, INC. 701 Market Street, Suite 6000 PHILADELPHIA PA 19106 09/30/26
2337 WICK FISHER WHITE ENGINEERS 100 N. Independence Mall West, Suite 5SE PHILADELPHIA PA 19106 09/30/26