Pennsylvania
| Company | Category | Area | Address | Web | Contact person | |
| SCHWERING PAINTING | Painters | Pennsylvania | 1627 N WHITEHALL RD, NORRISTOWN, Montgomery, Pennsylvania, 19403-4804, USA | - | - | - |
| SCHWIND BUILDING F | Building Contractors | Pennsylvania | 69 BRISTOL RD, CHALFONT, Bucks, Pennsylvania, 18914-3201, USA | - | - | - |
| SCHWORM WOODWORKING | Woodworkers | Pennsylvania | 187 ANDERSON RD, SAXONBURG, Butler, Pennsylvania, 16056-9123, USA | - | - | Glenn Schworm |