Home security systems in Westerville, OH

There are 34 home security companies within 25 miles of Westerville, OH in the AssistAnt directory as of October 16, 2026, 2 of them based in Westerville itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Verified businesses are listed first, then by distance. No business can pay for a higher spot.

Home security systems near Westerville

• Vector Security - Columbus, Oh Westerville, OH · 1.3 mi Not verified yet (614) 367-7820
• Adt Security Services Columbus, OH · 2.3 mi Not verified yet (866) 273-9772
• Home Shield Alarm Monitoring & Security Systems Columbus, OH · 2.4 mi Not verified yet (614) 662-1296
• Security Investments Columbus, OH · 2.4 mi Not verified yet (614) 441-4601
• Tattletale Portable Alarm System Westerville, OH · 2.8 mi Not verified yet (888) 835-5668
• Wired To The Max Inc Columbus, OH · 3.9 mi Not verified yet (614) 337-0062
• Verde Security Columbus, OH · 4.0 mi Not verified yet (614) 427-0002
• Columbus Backflow Testing Company & Fire Columbus, OH · 4.1 mi Not verified yet (614) 654-3569
• Interactive Protection Services, Llc Columbus, OH · 4.4 mi Not verified yet (614) 468-1680
• New Era Technology Columbus, OH · 6.6 mi Not verified yet (877) 696-7720
• Affordable Home Security Adt Dealer Columbus, OH · 8.2 mi Not verified yet (614) 219-3161
• Golden Rule Security Columbus, OH · 8.4 mi Not verified yet (614) 457-8955
• International Security Associates Dublin, OH · 10.1 mi Not verified yet (614) 761-3626
• Pm Power Products Dublin, OH · 10.4 mi Not verified yet (614) 652-6509
• Commercial Security Systems Columbus, OH · 10.4 mi Not verified yet (614) 635-7885
• Global Solutions Integrators Columbus, OH · 10.9 mi Not verified yet (614) 323-7296
• Executive Security Consultants Columbus, OH · 11.0 mi Not verified yet (614) 481-3222
• ECAMSECURE Columbus, OH · 11.1 mi Not verified yet (614) 541-2275
• ORIS Intelligence Columbus, OH · 11.4 mi Not verified yet (614) 401-6310
• Allsecure Systems Ltd Dublin, OH · 11.8 mi Not verified yet (614) 332-0972
• The Security Network, Inc Columbus, OH · 12.2 mi Not verified yet (614) 486-2220
• Security Cameras Of Columbus Dublin, OH · 12.2 mi Not verified yet (614) 683-3813
• At Systems Columbus, OH · 13.6 mi Not verified yet (614) 777-6565
• Adt Security Services Columbus, OH · 13.9 mi Not verified yet (614) 699-5134
• 3C Technology Solutions Hilliard, OH · 14.0 mi Not verified yet (614) 319-4681
• Northwestern Ohio Security Systems-columbus Hilliard, OH · 14.7 mi Not verified yet (800) 833-6416
• Guardian Protection - Columbus, OH Groveport, OH · 15.3 mi Not verified yet (513) 422-5319
• Pogo Security LLC Columbus, OH · 15.5 mi Not verified yet (614) 407-5623
• Alert Alarms Columbus, OH · 16.3 mi Not verified yet (614) 870-1088
• Ultimate Technology & Security Solutions, LLC Sunbury, OH · 16.3 mi Not verified yet (614) 774-7892

Showing the 30 listed first. Search by ZIP code to see more.

Questions

How many home security companies are near Westerville, OH?

34 within 25 miles, 2 in Westerville, as of October 16, 2026.

Which home security companies near Westerville, OH are verified?

None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.

Can a business pay to rank higher on AssistAnt?

No. Verified businesses are listed first, then everyone else by distance. Placement cannot be bought, and AssistAnt never sells your contact information.

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Nearby towns

• Columbus, OH 9 mi
• Dublin, OH 11 mi
• Sunbury, OH 11 mi
• Hilliard, OH 14 mi
• Groveport, OH 17 mi
• Grove City, OH 18 mi
• Canal Winchester, OH 19 mi
• Millersport, OH 23 mi
• Newark, OH 27 mi
• Heath, OH 29 mi

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