Member companies are ordered by zip code.
| Company Name | Street | Suite | City | ST | Zip | Country | Phone | Fax | Website | |
| Security-1 Inc | PO Box 367 | Block Island | RI | 02807 | (401) 466-2907 | (401) 466-2953 | ||||
| ADJ Alarms Inc | 55 Brenton Ct | North Kingston | RI | 02852 | (401) 295-4156 | (401) 295-4156 | ||||
| Brink's Home Security - Lincoln RI | 24 Albion Rd | Lincoln | RI | 02865 | (401) 333-9425 | (401) 333-9412 | ||||
| Ocean State Alarm Co Inc | 52 Louisiana Ave | Warwick | RI | 02888 | (401) 739-6670 | (401) 739-6680 | www.oceanstatealarms.com | |||
| New England Security Inc dba Westerly Fire Equip Co | 10 Industrial Dr | Westerly | RI | 02891 | (401) 596-0660 | (401) 596-0108 | ||||
| Radio Alarm Central dba NEXgeneration Central | 400 Reservoir Ave | Ste LLJ | Providence | RI | 02907 | (401) 461-2204 | (401) 461-4507 | www.nexgenerationcentral.com | ||
| ADT Security Services Inc - Providence RI | 333 Smith St | Providence | RI | 02908 | (800) 238-2727 | www.adt.com | ||||
| VMS Alarms | 316 Pocasset Ave | Ste 205 | Providence | RI | 02909 | (866) 493-1253 | (401) 490-3541 | www.vmsalarms.com | ||
| Ocean State Electronics Security | PO Box 20373 | Cranston | RI | 02920 | (401) 941-0128 | (401) 944-1790 |