| Business | Phone |
| 21 Continental Realty 21 Continental Blvd, Merrimack 3054 | (603) 424-1787 |
| All Fund Mortgage Corp 22 Greeley St # 5, Merrimack 3054 | (603) 424-1622 |
| Century 21 Hbs 251 Daniel Webster Hwy, Merrimack 3054 | (603) 424-0060 |
| Century 21 Hbs 3 Jennifer Dr # 5, Merrimack 3054 | (603) 424-0350 |
| Cityside Management Corp 22 Greeley St # 5, Merrimack 3054 | (603) 423-0313 |
| Columbia Realty 26 Columbia Cir, Merrimack 3054 | (603) 429-0860 |
| Dahl House Realty 26 Dahl Rd, Merrimack 3054 | (603) 598-8883 |
| Dawn Larocque's Real Estate 23 Tanglewood Way, Merrimack 3054 | (603) 424-4966 |
| Dearborn Agency Inc Merrimack 3054 | (603) 424-7034 |
| Des Rochers Real Estate 594 Daniel Webster Hwy, Merrimack 3054 | (603) 424-0004 |
| Fars Realty Group 48 Erik St, Merrimack 3054 | (603) 595-9215 |
| Fuller Real Estate 29 Independence Dr, Merrimack 3054 | (603) 424-7071 |
| Hirsch & Co 32 Daniel Webster Hwy, Merrimack 3054 | (603) 886-4700 |
| Hmc Realty 636 Daniel Webster Hwy, Merrimack 3054 | (603) 424-9090 |
| Innovative Realty Shaws Plz, Merrimack 3054 | (603) 424-9600 |
| June Sketchley Realty 35 Fairway Dr, Merrimack 3054 | (603) 424-2778 |
| Kozy Home Realty 16 Kimberly Dr, Merrimack 3054 | (603) 571-1113 |
| Mc Clintick Real Estate 579 Daniel Webster Hwy, Merrimack 3054 | (603) 424-3659 |
| Osterkamp Associates 22 Greeley St, Merrimack 3054 | (603) 423-1099 |
| Parrinello Real Estate 41 Turkey Hill Rd, Merrimack 3054 | (603) 641-2000 |