4.4 
34 *The Angi rating for Home Security System Service companies in Berlin, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Security System Service needs.
*The HomeAdvisor rating for Home Security System Service companies in Berlin, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Security System Service needs.
Last update on June 24, 2026
Serving Berlin, MA and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"SafeStreets security system is incredibly reliable and easy to use. The app is intuitive, and the home automation features are a game-changer. I love being able to monitor my home from anywhere. Great service all around."
+1
Serving Berlin, MA and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1874
Free estimates
Emergency services offered
"ADT’s system is fantastic! The security features are top-of-the-line, and the home automation integration is so convenient. I love being able to control everything from my phone. The customer service team is also very helpful. 10/10!"
+35
Serving Berlin, MA and surrounding areas
Approved (Corporate)
In business since 1998
Free estimates
Credit card accepted
Protect Your Home is a leader in the home security industry, providing safety and peace of mind to more than 1.5 million families nationwide. Since we emerged in 1998, we've grown from a company of few to having over 2,000 high performance team members, three locations in Indianapolis, a sales center in Kentucky, and over 128 field branches across the countryand we're still growing.\n\nFor nearly 20 years, Protect Your Home has partnered with ADT®, the #1 name in home security. Today, with our national reach, we are one of ADT's biggest partners and the only partner to be designated as an Authorized Premier Provider.\n\nOur commitment to serving others combined with our projects, events, and culture contribute to the development of our team professionally, personally, and financially.\n\nIt's our mission. It's who we are. It's our legacy.\n
Serving Berlin, MA and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
**Angie's List SUPER SERVICE AWARD WINNER - 2013, 2014, 2017, & 2019** \nCall us today for your FREE estimate! \nWith 20 years of experience, we specialize in all things Electrical including Installation, maint\nenance and repair of electrical applications. We pride ourselves on the high quality jobs we complete, with a customer satisfaction guarantee!
Serving Berlin, MA and surrounding areas
Approved
In business since 2006
Free estimates
Warranties offered
Quadcomp is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 14 years of experience serving Worcester, MA and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
Serving Berlin, MA and surrounding areas
In business since 2007
Free estimates
Emergency services offered
"I self installed our FrontPoint system. It went smoothly and my questions were answered efficiently and professionally by the FrontPoint staff. I would highly recommend FrontPoint as a home security system."
Serving Berlin, MA and surrounding areas
In business since 2007
Credit card accepted
"All went well, up and running in no time at all. It is very user friendly, you don't need a PHD to operate this system and we feel secure and safe knowing that we are being protected 24/7.
"
+16
Serving Berlin, MA and surrounding areas
In business since 1998
Credit card accepted
"We like their service. We haven't had any problems. They are very good. This was the first time we've had an alarm/security system in our home. The supplier is ADT. I like that I can set my alarm every night before I go to bed."
Serving Berlin, MA and surrounding areas
In business since 1992
Free estimates
Emergency services offered
"We bought our home security system from them a few weeks ago. The guy that installed the system was very nice and knowledgeable about the system. I would use them again in the future."
Serving Berlin, MA and surrounding areas
In business since 2001
Free estimates
Emergency services offered
"I communicated with Rob Calbo for services of a background check with CSI Secure Solutions and he was fantastic.
He spoke with me in a very professional manner and put me at ease right away.
The process was seamless and my request was delivered very efficiently. Within just a few hours of providing them with information, I was able to get feedback. Rob took the time to speak with me and answered all of my questions.
I will definitely be using them again in the future should the need arise, and I would definitely recommend them as being very efficient, professional and reliable.
"
+12
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