1. Lowell Lock & Key 1599 Middlesex St, Lowell, MA 01851 Coordinate: 42.63673,-71.34921 Phone: (978) 459-7020
2. Hank & Sons Locksmith Service 463 Merrimack St, Lowell, MA 01854 Coordinate: 42.64688,-71.31559 Phone: (978) 452-2732