Get matched with top home security system pros in Upper Fairmount, MD

"ADT’s system is fantastic! The security features are top-of-the-line, and the home automation integration is so convenient. I love being able to control everything from my phone. The customer service team is also very helpful. 10/10!"

"Tom is an expert in his field. His work was impeccable as he custom made on the spot brackets that made the entire system cleanly finished. The cost for the project was so much better than a larger company that was 5 minutes from my home and trying to sell me add-ons that I didn't need. We will certainly use Steadfast Systems when the need arises in the future."

"I have been a night store mgr at a large home improvement chain and I notice that this company, fathet and sons put their customers needs and deliver exactly what I imagined the work to come out to in both quality and cost effectiveness. They also finish all of their work. This has been the third time that I have used this company, and they exceed what I have expected every time. Thank you Home Advisor!!!!!!"

"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."

"Mike showed up on time. His Service was excellent. Installation done in one day. Very friendly and polite. Very respectful of my property and to my husband and I. Awesome work. Would hire him again. Thank you Mike's Electric for your service."

"Same day service and the job was completed as I requested."

Protect Your Home is a leader in the home security industry, providing safety and peace of mind to more than 1.5 million families nationwide. Since we emerged in 1998, we've grown from a company of few to having over 2,000 high performance team members, three locations in Indianapolis, a sales center in Kentucky, and over 128 field branches across the country—and we're still growing.\n\nFor nearly 20 years, Protect Your Home has partnered with ADT®, the #1 name in home security. Today, with our national reach, we are one of ADT's biggest partners and the only partner to be designated as an Authorized Premier Provider.\n\nOur commitment to serving others combined with our projects, events, and culture contribute to the development of our team professionally, personally, and financially.\n\nIt's our mission. It's who we are. It's our legacy.\n

"Installation of security systemService was excellent. No complaints. System seems to be working well"

"Good price. Typical monitoring services. My only real issue is that most of their account servicing needs to be done via snail mail or over the phone--they do not have a website to update contact info, billing info, or other details."

"Jeremy came out to my house to explain 1st Security's system (co-branded system with alarm.com), and gave me an amazingly good deal with the best pricing possible. The thing that amazed me was that 1st Security's pricing (both upfront equipment cost and the monthly monitoring charge, with full access to smart phone system) was LESS than the do-it-yourself options like FrontPoint. Yes--it was less than FrontPoint, even though 1st Security's pricing includes FULL installation by a professional (Larry, who was amazing--spent hours at my house making sure everything was right and teaching my husband and me how to use the system). Even more amazingly, 1st Security's monthly rate (again, less than FrontPoint) includes service, meaning that there is NO house-call charge, the way there was with my previous alarm company. If anything breaks, etc., they will come out and fix/replace it! Jeremy and Larry were both awesome--helpful, courteous, professional, prompt, etc. I highly HIGHLY recommend them and 1st Security. If you're thinking of going with a DIY alarm company to save money, don't bother--call 1st Security. They will also match other companies' prices!"