| Company | Category | Area | Address | Web | E-mail | Contact person |
| COMMONWEALTH-WEA | Nonclassified Establishments | Pennsylvania | 420 DELAWARE AVE, OLYPHANT, Lackawanna, Pennsylvania, 18447-1619, USA |
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| COMMONWEATLH SEAMLESS SYSTEMS | Floor Laying Refinishing & Res | Pennsylvania | 15 W MOHLER CHURCH RD, EPHRATA, Lancaster, Pennsylvania, 17522-9212, USA |
www.seamlesssystems.com |
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David Townsley |
| COMMONWORTH REAL ESTATE ASSOC | Real Estate | Pennsylvania | 6520 RISING SUN AVE, PHILADELPHIA, Philadelphia, Pennsylvania, 19111-5245, USA |
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| COMMOR FLOOR TREATMENT SPEC | Carpet & Rug Cleaners | Pennsylvania | 79 W ELM ST, CONESTOGA, Lancaster, Pennsylvania, 17516-9724, USA |
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