🐜AssistAnt · Pro directory
There are 39 home security companies within 25 miles of Danbury, CT in the AssistAnt directory as of October 16, 2026, 1 of them based in Danbury 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 Danbury
- Alarm King, Inc.
Danbury, CT · 1.5 mi
Not verified yet
(203) 743-1721
- Silent Watchman Security Services
Bethel, CT · 2.4 mi
Not verified yet
(203) 743-1876
- Troy Security Systems
Newtown, CT · 6.6 mi
Not verified yet
(203) 426-3147
- Key Control Systems
Brewster, NY · 8.0 mi
Not verified yet
(888) 685-1040
- Securitech systems
NEWTOWN, CT · 10.4 mi
Not verified yet
(203) 305-6660
- Vip Security & Consulting Inc
Monroe, CT · 11.1 mi
Not verified yet
(203) 268-2206
- Secure Environments Llc
Monroe, CT · 13.6 mi
Not verified yet
(203) 641-1200
- ASG Security
Monroe, CT · 13.7 mi
Not verified yet
(866) 705-4274
- First Response Systems
Katonah, NY · 14.8 mi
Not verified yet
(866) 930-1130
- Black Talon Security, LLC
Katonah, NY · 15.6 mi
Not verified yet
(800) 683-3797
- Morse Watchmans Incorporated
Oxford, CT · 16.6 mi
Not verified yet
(203) 264-4949
- First Alarm, Inc
Katonah, NY · 16.7 mi
Not verified yet
(866) 930-5170
- Nyconn Security Systems, Inc.
Bedford Hills, NY · 16.9 mi
Not verified yet
(914) 241-3700
- Master Security Systems Inc
Middlebury, CT · 17.0 mi
Not verified yet
(203) 758-9909
- Homeguard Inc
Fairfield, CT · 18.3 mi
Not verified yet
(475) 476-1643
- Surveillance Pros
Yorktown Heights, NY · 18.7 mi
Not verified yet
(914) 719-7773
- MCI Security Systems
Fairfield, CT · 18.9 mi
Not verified yet
(475) 422-5781
- Kintronics Inc
Yorktown Heights, NY · 18.9 mi
Not verified yet
(914) 944-3425
- Marshall Alarm Systems, Inc
Yorktown Heights, NY · 19.1 mi
Not verified yet
(914) 962-4699
- Ebc Security Llc
Fairfield, CT · 19.1 mi
Not verified yet
(203) 368-0800
- The Smart Home Connection
Bridgeport, CT · 19.2 mi
Not verified yet
(203) 360-4096
- Mammoth Security Inc. Norwalk
Norwalk, CT · 19.5 mi
Not verified yet
(203) 601-6779
- Mammoth Security Inc. Norwalk
Norwalk, CT · 19.5 mi
Not verified yet
(203) 293-0063
- TAAUS Secure Technologies
Mount Kisco, NY · 19.6 mi
Not verified yet
(914) 302-5613
- Home Security Systems Inc
Stamford, CT · 19.7 mi
Not verified yet
(203) 595-9778
- Electronic Security Control Systems Inc
Bridgeport, CT · 19.7 mi
Not verified yet
(203) 336-9506
- Welte Electronic Systems Llc
Norwalk, CT · 19.8 mi
Not verified yet
(203) 325-4554
- Ram Alarm Services Inc
Westport, CT · 19.9 mi
Not verified yet
(203) 226-2226
- Mar-PC Services LLC
Norwalk, CT · 20.6 mi
Not verified yet
(203) 361-9104
- Apex Technology Services
Norwalk, CT · 21.3 mi
Not verified yet
(203) 295-5050
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many home security companies are near Danbury, CT?
- 39 within 25 miles, 1 in Danbury, as of October 16, 2026.
- Which home security companies near Danbury, CT 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
- Bethel, CT 3 mi
- Brewster, NY 6 mi
- Newtown, CT 8 mi
- Monroe, CT 11 mi
- Katonah, NY 16 mi
- Bedford Hills, NY 17 mi
- Oxford, CT 17 mi
- Mount Kisco, NY 19 mi
- Fairfield, CT 19 mi
- Westport, CT 19 mi