Best Home Security Pros in New Haven, CT
How We Identified the Best Home Security in New Haven, CT
Our "best" ranking goes beyond star ratings. We evaluated home security companies in New Haven, CT on licensing, insurance, complaint history, response time, and pricing transparency to surface the truly top-tier options.
💡 Quick Tips:
- Verify the company's license number on your state's contractor board website
- Read recent reviews specifically from New Haven, CT customers, not just overall ratings
- Ask about warranties on both parts and labor before signing a contract
1
Advanced CCTV Alarm Systems
355 Ferry St suite 216, New Haven, CT 06513, USA
Licensed & InsuredTop Rated
Services: Home Security
2
Mammoth Security Inc. New Haven
857 Whalley Ave Suite 201, New Haven, CT 06515, USA
Licensed & InsuredTop Rated
Services: Home Security
3
Pro Tek Security LLC
112 Washington Ave suite 3, North Haven, CT 06473, USA
Licensed & InsuredTop Rated
Services: Home Security
4
ATP Alarms
1220 Sherman Ave, Hamden, CT 06514, USA
Licensed & Insured
Services: Home Security
5
Advanced Alarms Security Systems Inc.
51 Giles Ave, North Haven, CT 06473, USA
Licensed & Insured
Services: Home Security
6
Alarm New England Hartford CT
795 Brook St #101, Rocky Hill, CT 06067, USA
Services: Home Security
7
STAYSAFE SECURITY SYSTEMS LLC
1562 West St, Southington, CT 06489, USA
Services: Home Security
8
Troy Security Systems
33 Church Hill Rd Unit #2, Newtown, CT 06470, USA
Services: Home Security
9
Mammoth Security Inc. New Britain
1 Hartford Square #25, New Britain, CT 06052, USA
Services: Home Security
10
Sterling Security Systems Inc
211 Schraffts Dr # 6, Waterbury, CT 06705, USA
Services: Home Security
How We Ranked These New Haven Pros
Our rankings are based on a weighted evaluation of five key factors:
- Licensing & Insurance — All listed businesses hold active state licenses verified through official databases.
- Customer Reviews — We aggregate ratings from Google, Yelp, and the BBB, weighting recency and review volume.
- Response Time — Companies offering same-day or 24/7 emergency service score higher.
- Pricing Transparency — Businesses who offer flat-rate pricing or free estimates rank above those with opaque billing.
- Experience & Longevity — Years serving the New Haven market and breadth of services factor into overall reliability.
Rankings are reviewed quarterly. Have a correction? Contact us.