| Business | Phone |
| Dale T Swanson Office 53 Main St, Newmarket 3857 | (603) 868-5227 |
| Mc Guirk Professional Assn 40 N Main St, Newmarket 3857 | (603) 659-2181 |
| Mittelholzer Ferrini & Dibble 74 Exeter Rd # C, Newmarket 3857 | (603) 742-7800 |
| David M Schwartz 125 Main St # A, Newmarket 3857 | (603) 659-3200 |
| Steven Slovenski 125 Main St # B, Newmarket 3857 | (603) 659-3600 |
| Swanson & Hand 53 Main St, Newmarket 3857 | (603) 659-1668 |