Customer Testimonials & Reviews

“We recently moved to the area and contacted Alarm Engineering and our salesperson is David Mueller. He asked questions to see what we wanted and needed. Gave us all the options and price points and then let us make a decision. He was low pressure but kept us informed. The installation was on schedule and any follow up questions we had were handled promptly and efficiently. Exactly what we needed and wanted. Very satisfied customer and we let all of our neighbors know as well. Thank you David!”

-Lisa B. in Millsboro, DE on Google

“After 15 years with Alarm Engineering, we decided to update our current system. Rep. Lee Smith came out and thoroughly explained the improvements and how they would be handled. He then scheduled the appointment with the service department. A couple days later tech Dan installed & tested the new system. He then took the time to thoroughly explain all functions and assured my comfort zone with all the new features. Great job guys!”

-Harlan W. in Salisbury, MD on Google

“Our experience with Alarm Engineering at UniFirst in Salisbury has always been amazing. Sales reps Lee (fire alarm) and Doug (door security) have been prompt to come visit, very attentive to details, and very responsive every time we have questions and concerns. Service/Install team is also prompt, courteous, and professional. Love doing business with Alarm Engineering!”

-Shelly Ann with UniFirst in Salisbury, MD on Google

“I have used Alarm Engineering for just over a year now, and I have to say that between the installation, follow up, and a service call or 2, I am very, very, very impressed with the level of professionalism and quality that Ron and company provide for me and my family. Anytime I have a question, I can call and know a person will pick up the phone and I will get my answer. All of these traits provide a level of comfort and security no other company can match! Great job guys!”  

-Brian S.

Excellent in all areas!”

-Joan in Salisbury, MD

“When I called Doug Brown to inquire about additional services, he was prompt to respond and provide options. He understood our desire to move quickly with the upgrades and did everything he could to get us scheduled promptly. Installation team was on time, friendly, and professional. Install was neat and tidy.

I have been an Alarm Engineering customer in some way since the late 90’s. Even when I moved out of the area for a short time, my parents’ home was protected by Alarm Engineering. They are my only choice.”

-Anonymous 

“My wife and I had our system installed about 2 years ago in early 2016. David was our sales consultant and he helped us get the exact system we needed. His customer service was amazing, just like everyone else we have dealt with at Alarm Engineering. He made sure that we did not get more than we need or not enough. I would and do recommend Alarm Engineering to everyone.”

-Matthew H. in Georgetown, DE on Google

“I am so happy with my system and would recommend Alarm Engineering to anyone interested in getting a security system. The gentlemen that installed my system were wonderful and as I said gentlemen. I would not have known that they were doing any work in my home…my house was left clean as far as their work was concerned and they explained the system to me very well. I have not had any problems. Thanks so very much and I hope that you will express my thanks to the gentlemen that did the installation for me. Great job guys!!

– Norma P. in Laurel, DE