1. Ace Welding Co 715 Daniel Webster Hwy, Merrimack, NH 03054 Coordinate: 42.89973,-71.4619 Phone: (603) 424-9936
2. Spec Welding & Fab 303 Baboosic Lake Rd, Merrimack, NH 03054 Coordinate: 42.88939,-71.56485 Phone: (603) 377-7267