| Archiitecture Firms |
Address |
Telephone number |
| AEB Design Group, Philadelphia, Pennsylvania, USA | 868 North Judson St. | (215) 236-0264 |
| AI-Five, Architects, Philadelphia, Pennsylvania, USA | 1712 Walnut St. | (215) 731-0005 |
| AP3C Architects, Inc. (AP3C), Philadelphia, Pennsylvania, USA | Cast Iron Building 718 Arch St. #400 South | (215) 627-6767 |
| Agoos/Lovera Architects (A/LA), Philadelphia, Pennsylvania, USA | 260 South Broad Street, Suite 1300 | (215) 735-0100 |
| Alan J. Feltoon and Associates, Inc., Philadelphia, Pennsylvania, USA | 21 South 21th St. | (215) 569-3234 |
| Albert Taus and Associates, Philadelphia, Pennsylvania, USA | 1187 Morefield Rd. | (215) 698-2516 |
| Alesker, Reiff and Dunoon Inc., Philadelphia, Pennsylvania, USA | 829 North 29th St. | (215) 235-1200 |
| Alvin Holm, AIA, Architects, Philadelphia, Pennsylvania, USA | 2014 Sansom St. | (215) 963-0747 |
| Anne Griswold Tyng, FAIA, Philadelphia, Pennsylvania, USA | 2511 Waverly St. | (215) 735-0983 |
| Anthony Weber Architects, Philadelphia, Pennsylvania, USA | 715 South Third St. | (215) 922-2499 |
| Architectonix, Philadelphia, Pennsylvania, USA | 133 South 18th St. | (215) 569-8501 |
| Architecture/Design Alliance (A/D Alliance), Philadelphia, Pennsylvania, USA | 230 South Broad St. 19th Floor West | (215) 732-6800 |
| Armstrong Kaulbach Architects (AKA), Philadelphia, Pennsylvania, USA | 133 South 18th St. | (215) 977-8516 |
| Atkin, Olshin, Lawson-Bell and Associates Architects, Philadelphia, Pennsylvania, USA | 125 South 9th St., Suite 900 | (215)925-7812 |
| BBLM Architects (BBLM), Philadelphia, Pennsylvania, USA | 924 Cherry St. | (215) 625-2500 |
| BLT Architects, Philadelphia, Pennsylvania, USA | 1216 Arch St, Suite 800 | (215) 563-3900 |
| BWA architecture + planning, Philadelphia, Pennsylvania, USA | 600 Chestnut Street, Suite 756 | 215-923-9872 |
| Ballinger, Philadelphia, Pennsylvania, USA | 833 Chestnut Street, Suite 1400 | (215) 446-0900 |
| Becker Winston Architects (BWA), Philadelphia, Pennsylvania, USA | 600 Chestnut Street, Suite 756 | (215) 923-9872 |
| Blackney Hayes Architects (BHA), Philadelphia, Pennsylvania, USA | 150 S. Independence Mall West, Suite 1200 | (215) 829-0922 |
| Blitz Architectural Group, PC, Philadelphia, Pennsylvania, USA | 444 North Third St. #C4 | (215) 627-4483 |
| Bohlin Cywinski Jackson, Philadelphia, Pennsylvania, USA | 123 S Broad St, Suite 1370 | (215) 790-5900 |
| Bonitatibus Architects, Philadelphia, Pennsylvania, USA | 1831 Chestnut St. 5th Floor | (215) 568-1919 |
| Brawer and Hauptman, Architects, Philadelphia, Pennsylvania, USA | 20 North Third St. | (215) 829-0084 |
| Brett Webber Architects, PC, Philadelphia, Pennsylvania, USA | 2400 Chestnut Street, 24th Street Level | (215) 568-9751 |
| Brian Patrick Brady, AIA, Philadelphia, Pennsylvania, USA | 8001 Navajo | (215) 753-7050 |
| Brown and Keener Urban Design, Philadelphia, Pennsylvania, USA | 2300 Chestnut St. | (215) 751-1133 |
| Bruce W. Thompson, AIA, Philadelphia, Pennsylvania, USA | 210 Locust St. #6FW | |
| Buell Kratzer Powell Ltd., Philadelphia, Pennsylvania, USA | 1501 Walnut St. 5th Floor | (215) 557-6509 |
| Burt Hill, Philadelphia, Pennsylvania, USA | 1735 Market St, 53rd Floor | (215) 751-2900 |
| CAD-FM Design Services (CAD-FM), Philadelphia, Pennsylvania, USA | 1432 South Broad St. | (215) 218-0300 |
| CDA&I Architecture and Interiors, Philadelphia, Pennsylvania, USA | 225 S. 25th Street | 215-893-9050 |
| CICADA Architecture/Planning (CICADA A/P), Philadelphia, Pennsylvania, USA | 40 W. Evergreen Ave. Suite 104 | (215) 247-1430 |
| CIVITAS Architects, Philadelphia, Pennsylvania, USA | 1518 Walnut Street Suite 1300 | (215) 546 - 9854 |
| CLRdesign inc. (CLR), Philadelphia, Pennsylvania, USA | 115 North Third St. | (215) 925-1002 |
| Camille T. Peluso Architect, Philadelphia, Pennsylvania, USA | 119 East Mermaid Lane | (215) 242-2770 |
| Campbell Thomas and Company Architects (CTandC), Philadelphia, Pennsylvania, USA | 1504 South St. | (215) 545-1076 |
| Carl Massara and Associates, Philadelphia, Pennsylvania, USA | 2401 Walnut ST. | (215) 564-5400 |
| Cassway-Albert Ltd., Philadelphia, Pennsylvania, USA | 1528 Wanlut St. #1100 | (215) 545-4900 |
| Cecil Baker and Associates, Philadelphia, Pennsylvania, USA | 105 South 12th St. | (215) 928-0202 |
| Charles E. Broudy and Associates, Philadelphia, Pennsylvania, USA | 224 South 20th St. | (215) 563-8488 |
| Charles Matsinger Associates (CMA), Philadelphia, Pennsylvania, USA | 400 Market St. #800 | (215) 925-6565 |
| Christopher Beardsley Architects LLC, Philadelphia, Pennsylvania, USA | 1919 Spruce St. | (215) 790-9726 |
| Claflen Associates Architects and Planners, Philadelphia, Pennsylvania, USA | 37 South 20th St. | (215) 564-0878 |
| Cope Linder Architects, Philadelphia, Pennsylvania, USA | 30 S 15th St | (215) 981-0200 |
| Crothers Daley Jalboot Architects, Philadelphia, Pennsylvania, USA | 258 South Van Pelt St. | (215) 732-9806 |
| Curvin H. Hollimon, AIA, Philadelphia, Pennsylvania, USA | 4732 Osage Ave. | |
| DAS Architects, Inc., Philadelphia, Pennsylvania, USA | 8 Penn Center #100 1628 JFK Blvd. | (215) 751-9008 |
| DDI Architects, PC, Philadelphia, Pennsylvania, USA | 2121 Market St | (215) 636-9900 |
| DIGSAU, Philadelphia, Pennsylvania, USA | 340 North 12th Street, Suite 421 | 215-627-0808 |
| Dan Peter Kopple and Associates (DPKandA), Philadelphia, Pennsylvania, USA | 421 Chestnut St. | (215) 627-2700 |
| Daniel Group Inc. Architects, Planners, Projects Managers, Philadelphia, Pennsylvania, USA | 5833 McMahon St. | (215) 844-4029 |
| Daroff Design Inc, Philadelphia, Pennsylvania, USA | 2121 Market St | (215) 636-9900 |
| David C. S. Polk Architects, Philadelphia, Pennsylvania, USA | 184-D East Evergreen Avenue | (215) 247-5556 |
| David S.Traub Associates Architects and Planners, Philadelphia, Pennsylvania, USA | 2005 Cambridge Street | (215) 232-2344 |
| Davidson Design Associates (DDA), Philadelphia, Pennsylvania, USA | 20 North Third St. | (215) 829-9445 |
| Design Impulse, Philadelphia, Pennsylvania, USA | 112 North Third St. | (215) 627-5576 |
| Detail Exchange llc, Philadelphia, Pennsylvania, USA | 1122 Leopard Street | 8562783330 |
| Diversified Interior Design Inc., Philadelphia, Pennsylvania, USA | 2120 Arch St. | (215) 567-3132 |
| Dommert Phillips, Philadelphia, Pennsylvania, USA | 18 South Third St. | (215) 629-5751 |
| Donald P. Kriebel, AIA, Philadelphia, Pennsylvania, USA | 2129 Spruce St. | (215) 732-2690 |
| Douglas Jones Architects Planners, Ltd., Philadelphia, Pennsylvania, USA | 6 Tohopeka Lane | (215) 735-8441 |
| Edward Harrison Bernstein, AIA, and Associates, Architects, Philadelphia, Pennsylvania, USA | 123 North 23rd St. | (215) 564-5757 |
| Edwin Bronstein, AIA, Philadelphia, Pennsylvania, USA | 2404 Naudain St | (215) 732-8596 |
| Erdy McHenry Architecture, LLC, Philadelphia, Pennsylvania, USA | 915 N Orianna St | (215) 925-7000 |
| EwingCole, Philadelphia, Pennsylvania, USA | Federal Reserve Bank Building, 100 N 6th St | (215) 923-2020 |
| Francis Cauffman, Philadelphia, Pennsylvania, USA | 2000 Market St, Suite 600 | 215-568-8250 |
| Friday Architects/Planners, Inc. (FRIDAY), Philadelphia, Pennsylvania, USA | 26 South 20th St. | (215) 564-0814 |
| G. Peter Vander Heide, AIA, Philadelphia, Pennsylvania, USA | 708 Fulton St. | |
| GBQC Architects (GBQC), Philadelphia, Pennsylvania, USA | 2300 Chesnut St. #400 | (215) 561-2401 |
| Geddes Brecher Qualls Cunningham | | |
| George Dolgy Architects, Philadelphia, Pennsylvania, USA | 9232 Old Newtown Rd. | (215) 969-1519 |
| George T. Manos, PC, Architects (Manos Architects), Philadelphia, Pennsylvania, USA | 1900 Chestnut St. | (215) 563-5880 |
| George Yu Architects, Philadelphia, Pennsylvania, USA | 1821 Ranstead St. | (215) 561-7032 |
| Gould Evans Associates, LC, Philadelphia, Pennsylvania, USA | 123 Chestnut St. #203 | (215) 592-1161 |
| Granary Associates, Philadelphia, Pennsylvania, USA | 1500 Spring Garden, Suite 1100 | (215) 665-7000 |
| Gray Smith's Office, Philadelphia, Pennsylvania, USA | 1219 Locust Street | (215) 546-4985 |
| Greg Woodring and Associates, Philadelphia, Pennsylvania, USA | 410 East Evergreen Ave. | (215) 248-2850 |
| H2L2 Architects Planners LLC, Philadelphia, Pennsylvania, USA | 714 Market St, Suite 600 | (215) 925-5300 |
| HLM Design, Philadelphia, Pennsylvania, USA | 1717 Arch Street,Suite 3730 | 215-564-9977 |
| Heery International (HLM-Heery), Philadelphia, Pennsylvania, USA | 1650 Arch Street, Suite 1810 | (215) 564-9977 |
| Hellyer, Schneider and Company, Philadelphia, Pennsylvania, USA | 211 South 12th St. | (215) 922-7066 |
| Holland Architects Ltd. (HAL), Philadelphia, Pennsylvania, USA | 923 South 48th St. | (215) 727-5065 |
| Howard O. Krasnoff, AIA, Philadelphia, Pennsylvania, USA | 2043 Rittenhouse Square | (215) 732-8119 |
| Instance, philadelphia, Maine, USA | school house lane & henry avenue | |
| Interface Studio Architects LLC, Philadelphia, Pennsylvania, USA | 1400 N. American Street, #301 | 215-232-1041 |
| Interspace Architects Inc., Philadelphia, Pennsylvania, USA | 2300 Chestnut St. | (215) 557-6800 |
| J. K. Roller Architects, Philadelphia, Pennsylvania, USA | 1128 Walnut St. #200 | (215) 928-9331 |
| JSA Architecture and Planning, Philadelphia, Pennsylvania, USA | 924 Cherry St. | |
| Jacobs/Wyper, Architects, Philadelphia, Pennsylvania, USA | 1232 Chanceller St. | (215) 985-0400 |
| James A. Barthold, AIA, Philadelphia, Pennsylvania, USA | 2 West Bells Mill Rd. | |
| James L. Mullahy, Architect, Philadelphia, Pennsylvania, USA | 8224 Germantown Ave. | (215) 242-3443 |
| James Oleg Kruhly and Associates, Philadelphia, Pennsylvania, USA | 221 Chestnut St. | (215) 985-1171 |
| James Wentling/Architects, Philadelphia, Pennsylvania, USA | 1500 JFK Blvd. Ste 1130 | (215) 568-2551 |
| Jeffrey J. Hawver, AIA, Architect, Philadelphia, Pennsylvania, USA | 39 West Walnut Lane | (215) 849-4879 |
| Joel Levinson Associates (JLA), Philadelphia, Pennsylvania, USA | 15 West Highland Ave. | (215) 248-5242 |
| John Blatteau Associates, Philadelphia, Pennsylvania, USA | 1930 Chestnut St. | (215) 751-9779 |
| John Burzynski Associates, Philadelphia, Pennsylvania, USA | 1623 Waverly St. | (215) 732-9598 |
| John Lawson Architects (JLA), Philadelphia, Pennsylvania, USA | 812 Chestnut St. 2nd Floor | (215) 351-0560 |
| John Milner Associates, Inc. (JMA), Philadelphia, Pennsylvania, USA | 1216 Arch St. 5th Floor | (215) 561-7637 |
| John P. A. Todd Associates, Architects, Philadelphia, Pennsylvania, USA | 6 East Willow Grove Ave. | (215) 248-5360 |
| John R. Caulk Architect, Philadelphia, Pennsylvania, USA | 1518 Walnut St. #601 | (215) 735-9920 |
| John W. Whitehead, AIA, and Associates, Philadelphia, Pennsylvania, USA | 511 Cottman Ave. | (215) 725-0776 |
| KSS Architects LLP, Philadelphia, Pennsylvania, USA | Public Ledger Building, Suite 944; 150 South Independence Mall West | 215.320.3000 |
| Kaseman Beckman Advanced Strategies (KBAS), Philadelphia, Pennsylvania, USA | P.O. Box 43678 | 215-923-3816 |
| Kelly/Maiello Inc. Architects and Planners, Philadelphia, Pennsylvania, USA | 1420 Walnut St, 15th Floor | (215) 546-0800 |
| KieranTimberlake, Philadelphia, Pennsylvania, USA | 420 N 20th St | (215) 922-6600 |
| Kise Straw and Kolodner (KSK), Philadelphia, Pennsylvania, USA | 123 South Broad St. #2250 | (215) 790-1050 |
| Kling, Philadelphia, Pennsylvania, USA | | |
| KlingStubbins, Philadelphia, Pennsylvania, USA | 2301 Chestnut Street | 215.569.2900 |
| Krieger and Associates, Architects, Inc. (K A), Philadelphia, Pennsylvania, USA | 14 West Highland Ave. | (215) 247-2020 |
| Lawrence D. McEwen, Architect, Philadelphia, Pennsylvania, USA | 6825 Germantown Avenue, 2nd fl | (215) 844-4880 |
| Leatherbee and Associates Architects and Planners, Philadelphia, Pennsylvania, USA | 1504 South St. | (215) 545-5910 |
| Lefevre Inc., Philadelphia, Pennsylvania, USA | 221 South 12th St. #205N | (215) 440-0900 |
| Lester/Rosenwinkel PC, Philadelphia, Pennsylvania, USA | 1322 Parrish St. | (215) 765-9955 |
| Lighthouse Architecture, Inc., Philadlephia, Pennsylvania, USA | The Bellevue, 200 S Broad St, 9th Floor | 215-732-6883 |
| MGA Partners, Philadelphia, Pennsylvania, USA | 234 Market Street, 2nd Floor | (215) 925-0100 |
| MMA Facilities Consulting Services, Philadelphia, Pennsylvania, USA | 209 South 24th St. #3-C | (215) 557-9445 |
| Maria C. Romanach Architects, Philadelphia, Pennsylvania, USA | 2143 Locust St. | (215) 557-9700 |
| Mark B. Thompson Associates, Philadelphia, Pennsylvania, USA | 502 South 24th St. | (215) 985-1000 |
| Martin Architectural Group, Philadelphia, Pennsylvania, USA | 240 North 22nd St. | (215) 665-1080 |
| McDowell Associates, PC, Philadelphia, Pennsylvania, USA | 133 South 18th St. 3rd Floor | (215) 569-1566 |
| McGuffin Associates, Philadelphia, Pennsylvania, USA | 3001 Market St. | (215) 222-4100 |
| Metcalfe and Tsirantonakis Architects, Philadelphia, Pennsylvania, USA | 211 N. 13th Street Suite 503 | (215) 557-9200 |
| Michelle Robinson Architects, Philadelphia, Pennsylvania, USA | 1123 S. 51st St | 267-767-9644 |
| Morris M. Ostroff, AIA, Philadelphia, Pennsylvania, USA | | |
| Mullin and Lonergan and Associates, Inc., Philadelphia, Pennsylvania, USA | 4624 Longshorr Ave. | |
| Nelson and Associates, Philadelphia, Pennsylvania, USA | 215 Church St. | (215) 935-6562 |
| OPENN Architects and Associates (OPENN), Philadelphia, Pennsylvania, USA | 517 Woodland Terrace | (215) 386-9559 |
| Oliver M. Ford Architect, Philadelphia, Pennsylvania, USA | 1015 Waverly St. | (215) 546-6155 |
| Ollie Cherniahivsky and Associates, Philadelphia, Pennsylvania, USA | 1022 Spruce St. | (215) 925-9132 |
| Oscar Howard Harris, AIA, Philadelphia, Pennsylvania, USA | Mount Moriah 6024 Chester Ave. | (215) 724-7751 |
| PZS Architects, Philadelphia, Pennsylvania, USA | 5312-18 Ridge Ave | (215) 483-1915 |
| Partridge Tackett Architects (PTA), Philadelphia, Pennsylvania, USA | 1617 JFK Blvd. #810 | (215) 567-3595 |
| Paul Steege and Associates, Philadelphia, Pennsylvania, USA | 707 Filbert St. | (215) 928-0920 |
| Peter F. Arfaa, FAIA, Architects, PC, Philadelphia, Pennsylvania, USA | 924 Cherry St. | (215) 592-9090 |
| Peter Marino Architect PLLC, Philadelphia, Pennsylvania, USA | 1616 Walnut St | (215) 545-7180 |
| Philip E. Franks and Associates (PFA), Philadelphia, Pennsylvania, USA | 1550 Latimer St. | (215) 546-0873 |
| Phoenix Design Architects, Philadelphia, Pennsylvania, USA | 229 Monroe St. | (215) 925-3725 |
| Pivotal Design, Philadelphia, Pennsylvania, USA | PO Box 40522 | (215) 923-4474 |
| Preservation Design Partnership, Philadelphia, Pennsylvania, USA | One South Broad Street, Suite 1702 | (215) 842-3388 |
| Purdy O'Gwynn Architects, Philadelphia, Pennsylvania, USA | 221 Chestnut Street | (215) 925-5600 |
| RDLA, Philadelphia, Pennsylvania, USA | 1500 Walnut Street | (215) 545-8500 |
| RMJM, Philadelphia, Pennsylvania, USA | The Widener Building, Suite 1500, One South Penn Square | (215) 636-9999 |
| RMJM MERJE, Philadelphia, Pennsylvania, USA | The Widener Building, Suite 1500, One South Penn Square | (215) 599-4407 |
| Rafael Villamil, AIA (AP3C), Philadelphia, Pennsylvania, USA | 718 Arch St. #200-N | (215) 238-9273 |
| Raymond F. Rola, AIA, Architect, Philadelphia, Pennsylvania, USA | 1704 Walnut St. | (215) 546-3155 |
| Raytheon Architects, LLC, Philadelphia, Pennsylvania, USA | 30 South 17th St. | (215) 422-3158 |
| Reed Axelrod Architects, Philadelphia, Pennsylvania, USA | 2054 Locust Street - 1st Floor | (215) 563-1990 |
| Richard M. Cole and Associates, Philadelphia, Pennsylvania, USA | 20 North Third St. | (215) 922-6930 |
| Richard W. Thom, AIA, Philadelphia, Pennsylvania, USA | 212 Race Street, Suite 1b | (215) 440-7120 |
| Robert Bryan, AIA, Philadelphia, Pennsylvania, USA | 200 Locust St. #17D | (212) 244-4960 |
| Robert E. York, AIA, Philadelphia, Pennsylvania, USA | 8011 Crefeld St. | |
| Robert J. Shusterman, AIA, Philadelphia, Pennsylvania, USA | 1608 Walnut St. #1800 | (215) 772-0200 |
| SMP Architects, Philadelphia, Pennsylvania, USA | 1600 Walnut Street, 2nd Floor | (215) 985-4410 |
| SRK Architects, Philadelphia, Pennsylvania, USA | 1225 Spring St | (215) 568-1090 |
| Samuel Gordon Architects P.C., Philadelphia, Pennsylvania, USA | 1600 Walnut St. Second Floor | 2159880110 |
| Sandvold Blanda Architecture and Interiors, Philadelphia, Pennsylvania, USA | 117 South 17th St. #1500 | (215) 636-0099 |
| SaylorGregg Architects, Philadelphia, Pennsylvania, USA | 1100 Land Title Building, 100 South Broad Street | (215) 972-0500 |
| Schade and Bolender Architects LLP, Philadelphia, Pennsylvania, USA | 2118 Locust St. 1st Floor South | (215) 731-0390 |
| Shapiro Petrauskas Gelber (SPG Architects), Philadelphia, Pennsylvania, USA | 1524 Delancey St. | (215) 735-1524 |
| Sky Architects, Philadelphia, Pennsylvania, USA | 501 Tyson Ave. | 2672372948 |
| Snow Aikman Architects, Philadelphia, Pennsylvania, USA | 903 South 47th St. | (215) 386-7496 |
| Soong Associates Inc., Philadelphia, Pennsylvania, USA | 914 Winter St. | (215) 625-0401 |
| Space Design Inc., Philadelphia, Pennsylvania, USA | 601 Walnut Street, Suite 1200 West | (215) 592-7070 |
| Steinberg and Stevens Architects, Philadelphia, Pennsylvania, USA | 25 East Mt. Pleasant Ave. | (215) 247-9538 |
| Stephen Kennerly Architects, PC, Philadelphia, Pennsylvania, USA | 1831 Chestnut St. 9th Floor | (215) 587-9900 |
| Stephen Lauf, AIA, Philadelphia, Pennsylvania, USA | 5233 Arbor St. | (215) 455-6927 |
| Stephen Varenhorst Architects (SVA), Conshohocken, Pennsylvania, USA | 230 north 21st Street | (215)940-0855 |
| Stuart G. Rosenberg Architects, Philadelphia, Pennsylvania, USA | 1617 Walnut St. | (215) 564-1007 |
| Studio of Metropolitan Design, Philadelphia, Pennsylvania, USA | | (215) 437-2332 |
| Sullivan Associates, Inc. Architects.Planners, Philadelphia, Pennsylvania, USA | 2314 Market St. | (215) 567-7300 |
| The Office of Charles King, AIA, PC (TOCK), Philadelphia, Pennsylvania, USA | 2017 Spring Garden St. | (215) 854-9955 |
| The Sheward Partnership (TSP), Philadelphia, Pennsylvania, USA | 2300 Chestnut St. | (215) 751-9301 |
| Thomas E. Beck, AIA, Philadelphia, Pennsylvania, USA | 8301 Shawnee St. | (215) 242-2324 |
| Thomas McHugh Architects, Philadelphia, Pennsylvania, USA | 762 North 25th St. | (215) 232-2044 |
| Thomas and Couch Associates, Philadelphia, Pennsylvania, USA | 2314 South St. | (215) 546-6677 |
| Toner Architects, Philadelphia, Pennsylvania, USA | 827 Mountain Street | 215-205-1573 |
| Torti Gallas and Partners CHK, Philadelphia, Pennsylvania, USA | 1528 Walnut St. #1225 | (215) 546-3803 |
| UJMN Architects + Designers, Philadelphia, Pennsylvania, USA | 718 Arch St., Suite 5N | (215) 440-0190 |
| Urban Consultants Inc. (UCI), Philadelphia, Pennsylvania, USA | 1630 Pine St. | (215) 546-2299 |
| Venturi, Scott Brown and Associates, Inc. (VSBA), Philadelphia, Pennsylvania, USA | 4236 Main St. | (215) 487-0400 |
| Vitetta, Philadelphia, Pennsylvania, USA | Philadelphia Naval Business Center, 4747 S Broad St | 215.218.4747 |
| Voith & Mactavish Architects LLP, Philadelphia, Pennsylvania, USA | 1616 Walnut St, 24th Floor | (215) 545-4544 |
| Wallace Roberts & Todd, LLC, Philadelphia, Pennsylvania, USA | 1700 Market St. 28th Floor | (215) 732-5215 |
| Wendy Sue Kern, Architect, Philadelphia, Pennsylvania, USA | 505 E Murdoch Road | (215) 266-4186 |
| Wesley Architects, Philadelphia, Pennsylvania, USA | 1719 Chestnut Street, Suite 400 | (215) 731-9234 |
| Wesley Wei Architects, Philadelphia, Pennsylvania, USA | 100 North Third St. 2nd Floor | (215) 592-8118 |
| Wulff Architects, Inc. (WA), Philadelphia, Pennsylvania, USA | 1515 Locust Street, 2nd Floor | (215) 985-0500 |
| Zimmers Associates, Philadelphia, Pennsylvania, USA | 721 Cornelia Place | (267) 3355626 |
| Ztecture PC, Philadelphia, Pennsylvania, USA | 328 South 16th St. #3 | (215) 546-0470 |
