| Business | Phone |
| Williams & Ports Architects 25 N Duke St, York 17401 | (717) 846-6112 |
| Walton Group Inc 54 S Duke St # 2, York 17401 | (717) 848-2270 |
| Slonaker Mc Call Architects 2002 S Queen St, York 17403 | (717) 846-4242 |
| St Onge Ruff & Assoc Inc 617 W Market St, York 17404 | (717) 854-3861 |
| Shermeyer & Assoc Architects 226 E Market St, York 17403 | (717) 843-3200 |
| Read & Co 808 S George St, York 17403 | (717) 845-5544 |
| Richard Bono Assoc 34 N Cherry Ln, York 17403 | (717) 845-9101 |
| Murphy & Dittenhafer Inc 226 W Market St, York 17401 | (717) 848-8627 |
| Lsc Design Inc 1110 E Princess St, York 17403 | (717) 845-8383 |
| Graham Architectural Product 1221 Elm St, York 17403 | (717) 854-1167 |
| Leroy S Kimmons 1233 Hill St, York 17403 | (717) 843-5731 |
| Hamme Associates 1601 2nd Ave # 2, York 17403 | (717) 845-3644 |
| James E Hamrick 1519 Clover Ln, York 17403 | (717) 843-5320 |