| Business | Phone |
| Ball Real Estate 350 Route 108 # A12, Somersworth 3878 | (603) 692-5800 |
| Beaver Properties Svc 82 High St, Somersworth 3878 | (603) 692-5109 |
| Country Crossing Property 7 Lenox St, Somersworth 3878 | (603) 692-6777 |
| Rockyhill Property Group 75 Rocky Hill Rd, Somersworth 3878 | (603) 692-4141 |
| Real Estate Usa 60 Market St, Somersworth 3878 | (603) 692-3444 |