| Business Name | Address | |
| Yankey Locksmith | Po Box 540 Haddam, CT 06438 |
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| A A All-American Locksmiths | Killingworth, CT 06419 | |
| Precision Lock & Safe | Middletown, CT 06457 | |
| Smith & Bishel Co | 155 Main St Middletown, CT 06457 |
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| Butterfield Locksmith | 800 Bow Ln Middletown, CT 06457 |
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