4.5 
780 
Serving Dickerson, MD and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"Finally got one of the doorbell cameras that we’ve been seeing on TV commercials and at some of our family member’s houses. Alarm Protection Group was terrific in pricing this out for us and getting it up up and going. Simple and easy security solution!"
+1
Serving Dickerson, MD and surrounding areas
Approved
In business since 1988
Free estimates
Emergency services offered
"Our experience with Ultra Guard Security Systems was great! Our system was specifically designed to fit our needs. Lindsey Pearce came up with what was needed and right for us. They were able to update the existing system and integrate it with their new parts and technology. The installation went flawlessly. The team of employees doing the installation were knowledgeable and competent in their field. We would highly recommend Ultra Guard Security Systems for and work you need done whether you need an upgrade or a whole new system."
+21
Serving Dickerson, MD and surrounding areas
Approved
In business since 2013
Free estimates
Warranties offered
"Fantastically. A fine gentleman and very knowledgeable with alarm and Ring systems. Do not hesitate to utilize his services."
+40
Serving Dickerson, MD and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1874
Free estimates
Emergency services offered
"Dale was terrific he arrived on time, was prepared to go to work, on arrival. Picked up a few necessary items, I didn’t have. Started and finished the job, cleaned up. Left with a functioning Ring doorbell that was connected to hard wire. Very professional and thorough."
+35
Serving Dickerson, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"Was great from providing the quote to installation. Antonio was quick and efficient and very personable."
+25
Serving Dickerson, MD and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Quick response, quick turnaround, quick installation"
+25
Serving Dickerson, MD and surrounding areas
Approved
In business since 1995
Free estimates
Credit card accepted
"Eric & Chris did a fantastic job with my in-ceiling speaker install and TV mount. For the speaker install, they were very creative and suggested a solution that required minimal modifications to the ceiling. Overall, I couldn't be more pleased. I will be using them again in the future."
+2
Serving Dickerson, MD and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"My wife and I needed to have security cameras installed within our town home, in order to monitor our new born daughter and her baby sitter. We had some reservations about hiring this company because most of their previous jobs were for office buildings or out doors. After speaking with the sales person (Nigel) and customer service representative (Renee) as well as a few of their previous satisfied customers, we decided to hire MSI to install one out door camera and two in door cameras. The work that was done by the technician Steve was down right perfect. MSI was very accommodating and understanding with our schedules as Steve needed to come out twice due to an issue that needed to be resolved with our HOA. Upon completion the technician answered our questions very clearly and even stayed around to make sure that every thing worked as we wanted all throughout the process. I would definitely recommend this company and we are considering hiring them again to add additional cameras to our system in the future."
Serving Dickerson, MD and surrounding areas
Approved
In business since 2021
Free estimates
Small jobs welcome
We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer need. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
+14
Serving Dickerson, MD and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"Friendly, efficient installation. Got done early, answered all our questions. Would use them again."
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