| Business | Phone |
| Carbone Brothers 175 Olney Arnold Rd, Cranston 2921 | (401) 944-5180 |
| Carl Pecchia Heating Contr Cranston 2920 | (401) 463-6223 |
| Heating Unlimited Inc Po Box 8697, Cranston 2920 | (401) 270-7540 |
| J Zarrella Plumbing & Htg Co 31 Libera St, Cranston 2920 | (401) 944-9991 |
| Phalanx Engineering 28 Gardner Ave, Cranston 2910 | (401) 941-9900 |