Get matched with top home security system pros in Unionville, PA

"We have been using L&R Security Systems on our properties for several years now and they are a pleasure to work with. Very responsive. Pricing is amazing. Exceptional customer service. I would highly recommend L&R to anyone looking for all of the aforementioned."

"ADT has exceeded my expectations! The system is reliable, the app is easy to use, and the customer service team is always helpful. I appreciate the environmental monitoring features, which go beyond just security. Knowing my home is protected 24/7 is priceless. I highly recommend ADT to anyone looking for a trustworthy security provider."

"We would recommend Penn Security...Friendly and knowledgeable. They surveyed my requirements, provided a quote and delivered under budget. We would use them again."

"They did some work for me at my homes, I would recommend them."

"Don Heisler is a smart and thorough technician with good customer service skills."

"THE BEST! Been with the Defender system since 1991. Always reliable, caring and there whenever you need them."

"I was very pleased with this company. My call to them was returned promptly. Shanon was very knowledgeable and pleasant. Vladimer did excellent work, explained what he was going to do, worked quietly and efficiently and cleaned up any mess. I would ask for him again. The pricing was spelled out upfront and I also liked the idea that I could verify on their website the name and photo of the technician coming into my home.
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"Knowledgeable in many areas, great service."

"Installed an enterprise grade switch, battery backup, and rack mount for my home/business. Was able to run CAT 7 with minimal damage to the walls before I moved in, and was very clean with his work. Asked for a few changes once completed and was very helpful."

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.\nYou will find us to be competitively priced with close attention to the details.\nOur reputation is based on service, safety, and quality, regardless of how large or small the job.\nWe look forward to building a lasting relationship and guarantee your satisfaction!\n