Member companies are ordered by zip code.
| Company Name | Street | Suite | City | ST | Zip | Country | Phone | Fax | Website | |
| Viper Protection Services | PO Box 327 | Etna | OH | 43018 | (740) 927-7330 | (740) 927-7262 | www.viperprotectionservices.com | |||
| Elite Fire Services/Elite Protection Services | 225 Green Meadows Dr S | Westerville | OH | 43081 | (614) 436-7076 | (614) 436-5907 | www.assurerite.com | |||
| South Central Power - Security Division | PO Box 250 | Lancaster | OH | 43130 | (740) 653-4422 | (740) 681-4488 | www.southcentralpower.com | |||
| Genesis Building Systems LTD | 737 N Wilson Rd | Columbus | OH | 43204 | (614) 568-7850 | (614) 272-6965 | ||||
| Nationwide Property Protection Services LLC | PO Box 183130 | Columbus | OH | 43218 | (614) 249-7103 | (614) 249-3138 | ||||
| ADT Security Services Inc - Columbus OH | 1819 O'Brien Rd | Columbus | OH | 43228 | (800) 238-2727 | www.adt.com | ||||
| Brink's Home Security - Columbus OH | 2323 Westbrooke Dr | Columbus | OH | 43228 | (614) 921-2086 | www.brinks.com | ||||
| Stanley Convergent Security Solutions Inc - Columbus OH | 2220 Dividend Dr | Columbus | OH | 43228 | (216) 635-4307 | (614) 850-8905 | www.stanleysecuritysolutions.com | |||
| ATSystems Inc | 4257 Diplomacy Dr | Columbus | OH | 43228 | (614) 777-6565 | |||||
| Vector Security - Columbus OH | 792 Morrison Rd | Gahanna | OH | 43230 | (614) 367-7820 | (614) 367-7815 | www.vectorsecurity.com | |||
| Romanoff Audio Video Solutions | 1288 Research Rd | Gahanna | OH | 43230 | (614) 755-4500 | (614) 322-3988 | www.romanoffgroup.cc | |||
| Sound Design Group Inc | 5988 E Livingston Ave | Columbus | OH | 43232 | (614) 236-1773 | (614) 236-1778 | ||||
| Protection One Alarm Monitoring Inc - Columbus | 400 Lazelle Rd | Ste 23 | Columbus | OH | 43240 | (614) 854-9072 | (614) 854-9752 | |||
| Morrow Telephone and Security | 235 W High St | Mount Gilead | OH | 43338 | (419) 946-1641 | (419) 946-1981 | www.morrortel.com | |||
| ADT Security Services Inc - Maumee OH | 1718 Indianwood Cir | Maumee | OH | 43537 | (800) 238-2727 | |||||
| Asset Protection Corporation | 5211 Renwyck Dr | Toledo | OH | 43615 | (419) 531-3400 | (419) 531-1680 | www.apcamerica.com | |||
| Transtar Electric Inc | 767 Warehouse Rd | Toledo | OH | 43615 | (419) 385-7573 | (419) 385-0747 | www.transtarcorp.com | |||
| Patriot Security Systems | 17312 Long Meadow Trail | Chagrin Falls | OH | 44023 | (440) 543-2543 | (440) 543-3293 | ||||
| American Alert Corporation | 4640 N Ridge Rd E | Geneva | OH | 44041 | (440) 466-7233 | (440) 466-3971 | www.americanalert.com | |||
| Rebman Systems Inc | 1909 N Ridge Rd E | Ste 1 | Lorain | OH | 44055 | (440) 282-2008 | (440) 277-6755 | www.rebmansystems.net | ||
| Rampart Security Systems | 1290 Pine Spring Dr | Macedonia | OH | 44056 | (440) 467-5283 | (440) 467-9173 | ||||
| Horner Networks LLC | 9112 Tyler Blvd | Mentor | OH | 44060 | (440) 368-5649 | (440) 368-5654 | www.hornernetworks.com | |||
| Integrated Systems Inc | 7325 Production Dr | Unit A | Mentor | OH | 44060 | (440) 729-8440 | (440) 266-1750 | www.peerlesselectricinc.com | ||
| American Security Alarms Inc | 50 East Highland Rd | Northfield Center | OH | 44067 | (330) 468-2868 | (330) 467-0276 | www.asasecurity.com | |||
| Life Safety Technologies Special Systems | 760 Sunnyside Rd | Vermilion | OH | 44089 | (440) 963-4010 | (440) 963-4010 | ||||
| Safe Harbor Security Inc | 678 Main St | Vermilion | OH | 44089 | (800) 533-5135 | (440) 967-8672 | ||||
| Brink's Home Security - Valley View OH | 9885 Rockside Rd | Ste 140 | Valley View | OH | 44125 | (216) 524-2705 | (216) 524-3028 | |||
| Stanley Security Solutions Inc - Cleveland OH | 5422 East 96th St | Ste 100 | Garfield Heights | OH | 44125 | (216) 662-3282 | (866) 999-0314 | |||
| US Protective Services dba Quick Response | PO Box 28222 | Cleveland | OH | 44128 | (216) 475-8550 | (216) 475-6567 | ||||
| Greater Cleveland Hardwood Inc | 6897 Orchard Blvd | Parma Heights | OH | 44130 | (216) 570-7461 | (440) 882-6455 | ||||
| Stanley Convergent Security Solutions Inc - Cleveland OH | 925 Keynote Cir | Brooklyn Heights | OH | 44131 | (216) 459-6120 | (216) 459-6282 | www.stanleysecuritysolutions.com | |||
| Protection One Alarm Monitoring Inc - Cleveland | 10139 Royalton Rd | Ste A | North Royalton | OH | 44133 | (440) 951-9265 | (440) 582-8590 | |||
| Gillmore Security Systems Inc | 26165 Broadway Ave | Cleveland | OH | 44146 | (440) 232-1000 | (440) 232-3040 | www.gillmoresecurity.com | |||
| ADT Security Services Inc - Cleveland OH | 9100 Market Place | Cleveland | OH | 44147 | (800) 238-2727 | www.adt.com | ||||
| SECURI-COM Inc | 4721 E Royalton Rd | Broadview Heights | OH | 44147 | (440) 526-2121 | (440) 526-1134 | www.securi-com.com | |||
| Midwest Security Systems | 3670 Sea Ray Cove | Reminderville | OH | 44202 | (330) 562-0754 | (330) 562-2289 | ||||
| Summit Diversified Systems | 2720 E Stsboro Rd | Hudson | OH | 44236 | (330) 342-0599 | (330) 656-1107 | ||||
| FM Systems | 2648-A Medina Rd | Medina | OH | 44256 | (800) 982-3945 | (330) 723-3223 | www.fms.com | |||
| Securitec One Inc | 1621 Medina Rd | Ste 2 | Medina | OH | 44256 | (330) 239-2322 | (330) 239-2344 | www.securitec1.com | ||
| Safety Technologies Inc | 2753 Medina Rd | Medina | OH | 44256 | (330) 723-9795 | |||||
| Ashton Sound and Communications | 109 East Spruce Ave | Ravenna | OH | 44266 | (330) 297-6525 | (330) 296-5754 | ||||
| SOS Security Systems | 490 W Main St | Canfield | OH | 44406 | (330) 702-9400 | (330) 702-9402 | ||||
| 21st Century Alarm | 810 Main St | Salem | OH | 44460 | (330) 332-9743 | (330) 332-5528 | ||||
| Strayco Inc dba Radi-O-Sound Communications | 535 East State St | Salem | OH | 44460 | (330) 337-9916 | (330) 337-3461 | ||||
| YPS Integrated Systems | 164 Elm Rd SE | P.O. Box 980 | Warren | OH | 44482 | (330) 399-8921 | (330) 399-2903 | www.ypsintsys.com | ||
| ADT Security Services Inc - Youngstown OH | 412 Belmont Ave | Youngstown | OH | 44502 | (800) 238-2727 | |||||
| Vector Security - Boardman OH | 970 Windham Ct | Ste 2 | Boardman | OH | 44512 | (330) 726-9841 | (330) 726-9826 | www.vectorsecurity.com | ||
| Shepherd Protection Systems LLC | PO Box 142 | Orrville | OH | 44667 | (330) 598-1784 | |||||
| Buckeye Protective Service Inc | 2215 6th St SW | Canton | OH | 44706 | (330) 456-2671 | (330) 453-1502 | ||||
| Sentry Security Inc | 2233 Whipple Ave NW | Canton | OH | 44708 | (330) 478-2902 | (330) 478-2905 | www.sentrysecurityinc.com | |||
| Barco Security Services Inc | 1225 30th St NW | Canton | OH | 44709 | (330) 499-4200 | (330) 493-0940 | www.barcosecurity.com | |||
| ADT Security Services Inc - North Canton OH | 5590 Lauby Rd NW | North Canton | OH | 44720 | (800) 238-2727 | www.adt.com | ||||
| Vector Security - Mansfield OH | 186 Sturges Ave | Mansfield | OH | 44903 | (419) 526-1299 | (419) 526-1310 | www.vectorsecurity.com | |||
| Schmidt Security Pro | 241 Mansfield Industrial Pkwy | Mansfield | OH | 44903 | (419) 526-4747 | (419) 526-4848 | ||||
| Brink's Home Security - West Chester OH | 9792 Windisch | West Chester | OH | 45069 | (513) 779-5582 | www.brinks.com | ||||
| Greystone Systems | 4416 Turkey Pike | Hillsboro | OH | 45133 | (937) 466-2300 | (937) 466-9466 | www.greystonesystemsinc.com | |||
| Patriot Security Solutions | 6126 Misty Creek Dr | Loveland | OH | 45140 | (513) 722-9800 | (513) 722-9803 | www.patriotsecurity.us.com | |||
| ADT Security Services Inc - Cincinnati OH | 4600 Wesley Ave | Ste H | Cincinnati | OH | 45212 | (800) 238-2727 | www.adt.com | |||
| Integrated Protection Services Inc | 5303 Lester Rd | Cincinnati | OH | 45213 | (513) 631-5505 | (513) 631-4140 | www.integratedprotection.com | |||
| Stanley Convergent Security Solutions Inc - Cincinnati OH | 2921 E Kemper Rd | Bldg A | Cincinnati | OH | 45241 | (513) 782-3600 | (513) 771-3683 | www.stanleysecuritysolutions.com | ||
| Protection One Alarm Monitoring Inc - Cincinnati | 12076 Champion Way | Cincinnati | OH | 45241 | (513) 554-3660 | (513) 554-3657 | ||||
| Detect-All Security | 496 Cincinnati-Batavia Pike | Ste 202 | Cincinnati | OH | 45244 | (513) 528-7700 | (513) 528-7744 | www.detect-allsecurity.com | ||
| ADT Security Services Inc - Dayton OH | 1946 Lindorph Dr | Dayton | OH | 45404 | (800) 238-2727 | www.adt.com | ||||
| Ron Duckson Security Systems Inc | 1932 E Whipp Rd | Kettering | OH | 45440 | (937) 435-9922 | (937) 435-9785 | www.ducksonsecurity.com | |||
| Security Electronics Inc | 1618 Highland Ridge Rd | Lowell | OH | 45744 | (740) 374-9647 | (740) 373-9390 | www.security-electronics.com | |||
| Koenig Security & Electronics | 17366 Rd 118 | Paulding | OH | 45879 | (419) 399-5918 | (419) 399-5485 |