| Business Name | Phone | Address | zip code |
| Gonzalez- Michael Attorney | (215)238-1045 | 510 Walnut Street 9th Floor | 19106 |
| Weiner- James Attorney | (215)627-0303 | 190 North Independence Mall West | 19106 |
| D'Angeli- Lisa A. Attorney | (215)627-1322 | 701 Market Street | 19106 |
| Kondor- Andrew J. Attorney | (215)629-1600 | 399 Market Street 2nd Floor | 19106 |
| Brenner- Jeffrey R. Attorney | (215)829-0014 | 325 Chestnut Street Suite 1300 Constitution Place | 19106 |
| Schwartz- Stacey L. Attorney | (215)925-5800 | 235 South 8th Street | 19106 |
| Law Office Of Michael D Fioretti | (215)440-7612 | 111 S Independence Mall E Suite 790 | 19106 |
| Steer John A CO | (215)922-6610 | 28 South 2nd Street | 19106 |
| Keystone Appraisal Co | (215)925-6110 | 100 South Independence Mall West | 19106 |
| Urban Space Developement | (215)238-7460 | 109 South 13 | 19106 |
| AB Arch | (215)238-9541 | 261 North 3rd St | 19106 |
| Group G | (215)351-9500 | 108 Elfreths Alley | 19106 |
| Ueland Junker McCauley Nicholson Architects | (215)440-0190 | 718 Arch Street | 19106 |
| Parsky Associates Inc | (215)574-0400 | 348 South 4th Street | 19106 |
| Wei Wesley Architects | (215)592-8118 | 307 Cherry Street | 19106 |
| Arch Street Meeting House | (215)627-2667 | 320 Arch Street | 19106 |
| DPK&A Architects | (215)627-2700 | 421 Chestnut Street | 19106 |
| Roth Robert B Jr AIA | (215)627-3667 | 611 Lombard St | 19106 |
| Continuum Architecture & Design | (215)627-3845 | 18 South 3 | 19106 |
| Always by Design | (215)627-6250 | 1020 Clinton St | 19106 |
| D Park & A Architects | (215)627-6408 | 421 Chestnut Street | 19106 |
| Urban Interiors | (215)627-6670 | 122 Arch Street | 19106 |
| Goldfarb Lawrence A Architect | (215)627-6691 | 718 Arch Street | 19106 |
| Chad M Carahan Architectural Services | (215)627-9099 | 929 South 10 St | 19106 |
| R H M Associates | (215)629-3900 | 601 Walnut Street | 19106 |
| Designcore | (215)629-4900 | 601 Walnut Street | 19106 |
| Brawer & Hauptman | (215)829-0084 | 125 North 8th Street Floor 8 | 19106 |
| Peterson- Charles E Architect | (215)829-1467 | 332 Spruce Street | 19106 |
| Dan Bosin Associates | (215)922-0950 | 509 Vine St | 19106 |
| Burris John H Architect | (215)922-1349 | 226 Spruce Street | 19106 |
| Ciccotello Leonard J Architect | (215)922-3301 | 111 South Independence Mall East | 19106 |
| Alley Friends Architects | (215)922-3554 | 309 North Front Street | 19106 |
| Harris Samuel Architect | (215)922-6600 | 20 North 3rd Street | 19106 |
| Cole Richard M & Associates | (215)922-6930 | 15 South 3rd Street | 19106 |
| MGA Partners | (215)925-0100 | 234 Market Street Suite 2 | 19106 |
| H2L2 Architects & Planners | (215)925-5300 | 714 Market Street Suite 6 | 19106 |
| Purdy O Gwynn Barnhart Architects | (215)925-5600 | 221 Chestnut Street | 19106 |
| Nelson & Associates Inc | (215)925-6562 | 215 Church Street | 19106 |
| Matsinger Charles Associates | (215)925-6565 | 400 Market Street Suite 800 | 19106 |
| Erdy McHenry Architecture LLC | (215)925-7000 | 230 North 2nd Street | 19106 |
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