| Business Name | Address | |
| Lock & Safe Technician | Po Box 572 Canonsburg, PA 15317 |
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| Howard Rush Locksmithing | 145 Brookdale Cir Canonsburg, PA 15317 |
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| Affordable Locksmith Spec | Bridgeville, PA 15017 | |
| Pittsburgh Safe & Lock Co | 7714 Steubenville Pike Oakdale, PA 15071 |
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| Usa Lock | Carnegie, PA 15106 | |