“Terry (Elkins) was very helpful and great at explaining system – did a very good job.”  

–Seaside Plumbing (customer since 2014)

“I would recommend Alarm Engineering to everyone. David Mueller is the best. He got us everything that we wanted to protect our house at an affordable price. Alarm Engineering is the way to go!”

-Zach in Seaford, DE via Google Review (customer since 2018)

“We just got the works! Alarm with every door and window armed, cameras, etc., etc. Ron Boltz and his crew at Alarm Engineering are absolutely the BEST!!! The techs were friendly and knowledgeable and did a great job on the install. Lee Smith in sales was wonderful and knowledgeable as well. I highly recommend them to anyone looking to secure their home or business and give you peace of mind that you are protected 24-7!!! THANKS AGAIN!!!  -John in Salisbury, MD (customer since 2018) via Facebook Review

“My wife and I recently relocated to Millsboro, DE from Pennsylvania. We interviewed several alarm companies. After Meeting David Mueller, we decided to contract with Alarm Engineering. David designed an alarm package geared specifically to meet our needs. He delivered all that was promised and then some. Installation was professional, and equally important, he’s been available to help resolve any and all issues. Over the years, we’ve worked with a number of alarm companies to protect our home. Alarm Engineering has been the best to date. We whole heatedly recommend David Mueller and Alarm Engineering.”

-Walter in Millsboro, DE via Google Review (customer since 2018)

“I liked the thoroughness of the install and the friendliness, knowledgeable-ness and personable-ness of installer (Terry Elkins). It was spectacular, no recommendations for improvement.”

-Diane in Georgetown, DE (customer since 2015)

“Ron, Lillian, and Don are outstanding and a pleasure to work with. Don [Installation Professional] was very professional and knowledgeable. Lillian is is a very dedicated person who has been in contact and available even on evenings and weekends! THANK YOU!”   

-Pam Feldmann (customer since 2013)

“Easy to get a hold of and local.”

– Timothy & Alicia in Salisbury, MD (customer since 2015)

“I would just like to you know how efficient and professional Matt was while installing our new system. Our school can be a very hectic and busy place. Matt did an awesome job working in the space he was given and also working around us. I would also like to thank you (Jodi) for all your help and your excellent customer service skills. Our school would highly recommend Alarm Engineering for all security needs.” -Crystal from Greenwood Mennonite School in Greenwood, DE

“I have heard nothing but wonderful things about your company. Keep up the great work.”  

-Katie Bozman

“David Mueller was an awesome sales associate! He was very personable and professional!”

-Jessica in DE (customer since 2011)