| Business | Phone |
| A & N Roofing & Construction 63 Summer St, Somerville 2143 | (617) 625-9030 |
| A J Savini Construction 11 Greenville St, Somerville 2143 | (617) 623-2979 |
| A The Roof Patch Man Somerville 2143 | (617) 666-6500 |
| Amelia Allen 34 Trull Ln, Somerville 2143 | (617) 628-7748 |
| Twelth Century Slate Roofing Somerville 2143 | (617) 666-3888 |
| G & G Roofing Somerville 2143 | (617) 666-9325 |
| Seven Gables Constr & Roofing 285 Washington St, Somerville 2143 | (617) 625-8033 |
| Martini Roofing Co 411 Broadway, Somerville 2145 | (617) 628-5881 |
| Carroll Roofers Inc 60 Medford St, Somerville 2143 | (617) 625-8334 |
| Carroll Sons Inc 64 Medford St, Somerville 2143 | (617) 332-1564 |
| Castle Slate Roofing Somerville 2143 | (617) 776-4844 |
| Old School Roofing Contr Co 13 Grand View Ave, Somerville 2143 | (617) 625-4323 |
| Old Timers Slate Roofing Co Po Box 473, Somerville 2143 | (617) 625-2191 |
| Lyons Roofing Co Inc 8 Teele Ave, Somerville 2144 | (617) 666-5644 |
| Hurley Construction & Roofing 117 Heath St, Somerville 2145 | (617) 666-2670 |
| Hurley Roofing Co 16 Moreland St, Somerville 2145 | (617) 776-3946 |
| Jay's Roofing & Contracting 646 Somerville Ave, Somerville 2143 | (617) 666-6609 |