| Business | Phone |
| Edythe M Ambroz Po Box 1086, Northampton 1061 | (413) 586-1086 |
| Architects Inc 64 Gothic St # 1, Northampton 1060 | (413) 584-7224 |
| Robert Goodman 245 Main St, Northampton 1060 | (413) 584-0855 |
| Rice & Rice 20 Revell Ave, Northampton 1060 | (413) 584-2682 |
| Peter Frothingham 131 State St # A, Northampton 1060 | (413) 585-5910 |
| Douglas Architects 136 West St # 102a, Northampton 1060 | (413) 585-0641 |
| Metcalfe Associates Arch 142 Main St, Northampton 1060 | (413) 586-5775 |
| Lynn P Rice 6 Crafts Ave, Northampton 1060 | (413) 586-4483 |