Customer Testimonials & Reviews

“Always available, friendly.”

-Robert M. in Hebron, MD 

“David Mueller was a great salesman. He was very informative and answered all our questions. We also needed it done quickly and he was able to get it done. We will recommend David and Alarm Engineering to all our friends.”

-John Y. in Millsboro, DE on Google

“David was thorough and prepared for all our questions. Terry explained things very well. Also is a great outgoing person. It was spectacular, no recommendations for improvement.”

-Sandra in Georgetown, DE

“I do not wish to go about my day without commending your company for continued great service. The upgrade to our alarm system was installed and explained by what has to be the industries best. Your guys (from sales to install) were thorough, VERY neat and clean and provided a professional installation. From one business owner to another, this is the kind of service that we also strive for everyday! Thank you very much, we look forward to working with you on other locations and on upgrading our home.”  

-Brian S. @ Spicer Brothers Construction in Salisbury, MD

“Thanks for years of good service and help, we appreciate it. You’re the best!”  

–Salisbury Transmission & Kelly’s Collision in Salisbury, MD 

“The technician was very knowledgeable and answered all my questions. He took time to do everything right. Very patient with me walking through using the system and pointed out features to ensure satisfaction when using the system going forward. Everything from the initial contact thru the installation was top notch.”

-Cathy in Seaford, DE 

“On Tuesday I requested yard signs and decals, today [the next day] an Alarm Engineering truck showed up and took care of this request. The driver Cameron is a real gentleman and a great representative of your company. He took care of our school needs and even took care of another building that is alarmed. Thanks for the good service, unfortunately we do not always get to see that type of service anymore.”

-Ed @ St. Francis de Sales School in Salisbury, MD

“Exceptional service! Alarm Engineering has been my electronic security provider for the past eight years. Over the years, I’ve come to expect nothing less than exceptional service from Alarm Engineering and Lee Smith, one of the company’s System Specialists…and they never disappoint; in fact, they always “exceed” my expectations. Recently, Alarm Engineering upgraded my existing electronic security system. Again, Lee coordinated every aspect of this project in a timely, efficient manner. In addition, the service technicians Stephen, George, and Gavin that Lee sent to install the upgrade were phenomenal. They all were extremely knowledgeable, detail-oriented, and conscientious. As these professionals worked diligently to complete the project as quickly as possible, they were never too busy in the process to pause to answer all my basic questions or to provide me with further instructions on how to operate key features of the newly integrated system. Thank you everyone for exceeding my expectations once again!”

-Geneva C. in Salisbury, MD on Google