Security Unlimited,llc
We Do Business The Old Fashioned Way.
We Want To Earn Your Business. Family Owned And Operated. 100% Customer Satisfaction Is Our Only Goal.  No-Gimmicks And No-Contracts
Serving All Of Fairfield County,Connecticut
CT.LIC. 1120746
"Total Protection For Your Home And Business"

 Security Systems,Video Security Systems,Fire Alarms,C/0 Detection,Alarm Monitoring.​(USA Central Station)

Home Automation Services By "" Authorized Dealer.

Licensed Connecticut Locksmith
(Residential And Commercial Locksmith Services Only)

Alarm System Upgrades,System Takovers,Service And Inpections.
2GIG And Honeywell Security Systems Specialists.
Residential,Small Business And Commercial Systems
Low Voltage Wiring Experts,We Do It All,We Do It Better,For Less.

Video Security Systems To Fit Any Budget.
Security Camera  Repairs And Upgrades.DVR,s/NVR,s

Fire Alarm Systems Installations,Service, Upgrades And Inspections
40+ Years Experience You Can Trust And Count On.
We Do It All...........We Do It Right............... Guaranteed !!
Come Join Our  Family Of Satisfied Customers.
Fully Licensed And Insured.
Licensed CT. Locksmith (LCK0000268)
CT. L-5 Contractor( ELC-0201179-L5)
Dun And Bradstreet Registered.
Joseph And Kimberly Lalli (Co-Owners)
Mon-Fri  8:30am-5:00pm
​Closed Weekends And All Holidays

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