Get matched with top home security system pros in Maryland Line, MD

"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."

"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."

"Others never responded to me. He responded quickly. Visited my business quickly. Gave me a fair price for part and labor. Work performed at a high standard. I am very happy that I found him. Will be using him again. Brent Francis, Parkview Funeral Home, Parkville"

"The service was excellent. Will definitely refer to my family and friends."

"They came in and were able to fix the window that had gotten off-track. Quick and cost effective handyman service."

"Very professional company. They make sure you are happy at all times-and explain the entire process. Their camera system have given me extra security at night time Would highly recommend."

"Wonderfully Bobby came in and replaced our welded on hose bib, we were very happy with his service and would recommend him!"

"Juan arrived a bit later than expected but got to work and did the jobs, running to Home Depot for needed parts which I didn't know we needed. He explaned things to me and knew what he was doing. He did all the jobs I outlined and left with everything working. He was cooperative in pointing the kitchen track lights where I wanted the to shine. He then looked at the plumbing job (vanity install) and realized that the vanity I bought wasn't a feasible option because of the direction of my pipes (to the side and not the back) therefore needing to go right through the drawers! I have returned the vanity to Home Depot! He didn''t waste time talking to me but did talk to himself (or on his phone ) while he worked! He cleaned up his dust and debris well, Satisfied with his cost which really should have been higher when I thought about it later. I would use him again if he was from near Frederick, but he came from Baltimore! I'd rather use local tradesmen...."

"Excellent - always on time and within budget. Friendly and incredibly professional. Just top notch work and customer service."

We do not install products that have not been purchased from us. With over 10 years experience in the security services industry. We have established a solid reputation in security projects for residential homes in the Baltimore and surrounding areas. We have been featured on Channel 2 news and have a lot of community involvement. We are committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.