🐜AssistAnt · Pro directory
There are 54 home security companies within 25 miles of Timonium, MD in the AssistAnt directory as of October 16, 2026, 2 of them based in Timonium 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 Timonium
- Total Security Systems
Timonium, MD · 0.8 mi
Not verified yet
(410) 321-0070
- Nwt Surveillance Group
Timonium, MD · 1.5 mi
Not verified yet
(410) 657-2404
- Acs Security Systems
Cockeysville, MD · 2.7 mi
Not verified yet
(855) 663-9779
- ACS Security Systems/Risk Management Consultants
Cockeysville, MD · 3.1 mi
Not verified yet
(410) 663-9779
- Digital Geek Computer Services
Baltimore, MD · 4.3 mi
Not verified yet
(443) 451-4296
- Strat Security Systems
Parkville, MD · 4.7 mi
Not verified yet
(410) 444-2800
- Murrey Installations
Phoenix, MD · 6.9 mi
Not verified yet
(410) 527-1177
- Serious Security Systems Inc
Pikesville, MD · 7.0 mi
Not verified yet
(410) 764-8550
- Advanced Protection Alarms & Surveillance
Baltimore, MD · 7.1 mi
Not verified yet
(410) 444-1870
- Baltimore Alarm And Security, Inc.
Baltimore, MD · 7.2 mi
Not verified yet
(410) 358-8600
- Vision Detection Systems
Pikesville, MD · 7.3 mi
Not verified yet
(410) 401-1986
- Signals Communication Systems, Inc.
Owings Mills, MD · 8.0 mi
Not verified yet
(410) 363-2555
- Custom Electronic Services Inc
Owings Mills, MD · 8.4 mi
Not verified yet
(410) 363-4949
- Pogo Security LLC
Baltimore, MD · 9.3 mi
Not verified yet
(410) 216-1286
- Securityhunter, Inc.
Windsor Mill, MD · 9.9 mi
Not verified yet
(443) 436-0700
- JPI Enterprises
Kingsville, MD · 10.2 mi
Not verified yet
(410) 817-9044
- Secure Alarms Baltimore - Security Cameras, Intercom & Gates
Reisterstown, MD · 10.4 mi
Not verified yet
(410) 356-2009
- Adt Security Services
Catonsville, MD · 11.4 mi
Not verified yet
(800) 743-5915
- 1st Security Usa
Baltimore, MD · 11.6 mi
Not verified yet
(800) 395-7328
- East Coast Security Solutions
Baltimore, MD · 12.0 mi
Not verified yet
(866) 263-6749
- Cable ConneXions Llc
Middle River, MD · 12.5 mi
Not verified yet
(443) 224-6764
- Fortius Security
Baltimore, MD · 12.8 mi
Not verified yet
(443) 961-2246
- Solid Security Systems Llc
Fallston, MD · 12.9 mi
Not verified yet
(443) 897-5206
- Tyco Integrated Security
Baltimore, MD · 13.0 mi
Not verified yet
(877) 330-7404
- Protection 1 Security Solutions
Baltimore, MD · 13.0 mi
Not verified yet
(410) 246-4396
- Action Integrated
Middle River, MD · 13.1 mi
Not verified yet
(410) 325-3200
- Ridgeback Network Defense Inc.
Baltimore, MD · 13.9 mi
Not verified yet
(443) 543-5068
- 3rd Eye Surveillance, LLC.
Halethorpe, MD · 13.9 mi
Not verified yet
(443) 994-3539
- Trusted Systems
Finksburg, MD · 14.2 mi
Not verified yet
(410) 756-3300
- Stevenson Gate Systems
Bel Air, MD · 15.3 mi
Not verified yet
(443) 371-6593
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many home security companies are near Timonium, MD?
- 54 within 25 miles, 2 in Timonium, as of October 16, 2026.
- Which home security companies near Timonium, MD 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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- Computer & phone repair / IT in Timonium, MD252 businesses
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Nearby towns
- Cockeysville, MD 3 mi
- Parkville, MD 5 mi
- Phoenix, MD 6 mi
- Pikesville, MD 7 mi
- Owings Mills, MD 8 mi
- Baltimore, MD 9 mi
- Reisterstown, MD 10 mi
- Windsor Mill, MD 11 mi
- Kingsville, MD 12 mi
- Catonsville, MD 13 mi