Milestone Electric & Security
6th year as a Best Pick
certified company
A
rated
Based on 281 reviews
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Best Pick Guarantee
Verified License(s)
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6th year as a Best Pick Call
"At Milestone, we feel it is our duty to provide every customer with the highest level of safety and security protection without cutting corners. We feel confident that every home we leave has the maximum level of protection we can provide for that customer. We do things right the first time and every time."

Gus Antos | Co-owner
Company Information
Services Offered
Milestone Electric & Security offers home and office security monitoring, new security system installations, and existing system upgrades and retrofits. In addition, the company offers a full home systems integration platform as well as home automation systems.
Warranty
Milestone Electric & Security offers an extended warranty coverage plan along with automatic enrollment into a comprehensive Milestone Annual Maintenance Plan.
Company History
The company's security branch is a family-owned business that was founded in 2009 as a division of Milestone Electric.
Employee Information
All employees must meet the company's professional qualifications and pass background checks.
Licenses
B15727
Areas Served
Plano/Frisco/Allen/McKinney, Greater Dallas, North Dallas, Southlake/Grapevine/Colleyville, Flower Mound/Lewisville/Highland Village
A selection of 281 homeowner reviews:
“Their service has been excellent. They're always quick to call back if there's ever an alarm. They always do follow-up calls anytime they do service calls out here. I always get a call back to see how that went. The technicians are always polite. It's just been a pleasure to work with the company. I would have to give them an A+. I don't have any complaints.”
“It went so smoothly. I would recommend Milestone Electric & Security to anybody. My other alarm system—I mean putting it in and everything was fine, but I had horrible customer service when I did have issues. This one has been smooth sailing. I haven't had any problems yet, but I don't envision it. Everything's been so smooth that I don't envision that there would be problem. I think I'd be taken care of. I'm not worried about it. I've been very happy with it. I thought they were very friendly and wanted to make sure that I was happy with everything. They wanted to make sure that I didn't have any questions or concerns. They were able to answer everything the first time I asked as opposed to the other company where I had to go through six different people. I would give them an A+.”
“I like Milestone's customer service. I don't have any problems with it. Every time I open the door, and I forget to turn the alarm system off, they're right there. It's taken me a while to get used to it. My husband investigated all the security systems in the area, and he thought this one was the best. We also had them come out to put some electrical work in for us, and we liked their attitude. We had our system put in afterwards. I would give them an A+.”
“I haven't interacted with them very often, but I think that their customer service is fine. I can't remember the last time—they didn't install my system, they just monitor my system. I think that they deserve an A+ because I haven't had any problems.”
“I like them—they're great. They're prompt. I liked the way they handled everything when I was having break-ins. They just made me feel really comfortable as a single mom. I've really enjoyed having them as my provider for my alarm system. They made me feel comfortable. They didn't rush me or try to make me do anything that I didn't want to do. Everything was accommodated just for me. They weren't just trying to make a sale or get me to buy an alarm system. He sat down and talked to me through everything. He made me feel comfortable like I had known him forever. I would give them an A+.”
“I haven't had a problem yet with Milestone. It's a good security service. They've called me when it's gone off. I would give them an A+. I know they're good at what they do. I actually know the owner. I knew him prior to getting the system. I didn't know that it was his company until after I got the system. He owns quite a few companies.”
“We've only had to have them out once to install the system, and that's basically it. The guy who came out and installed it was super nice. Whenever we've had to call or communicate, they've been very professional and courteous. We used them because we were familiar with them from where we had previously lived. I would give them an A+.”
“I think Milestone's service is very good. They're prompt and friendly. We used them because they did our electrical work also. I would give them an A+.”
“Their customer service was great. They're prompt, and they were very courteous. They got everything done in a timely manner. I would give them an A+.”
“I've had no problems with Milestone Electric & Security. I like that they're pretty fast and efficient. They're just convenient. They did some electrical work, and I rang them and asked about security systems, and they said they did one. That's what led me to them. I would give them an A+.”
“I like Milestone's availability. They are genuine people. You call them, they set up a time, they come out, they're on time, and they're courteous. Their customer service was very good. I would give them an A+.”
“It's fine. We've had no need to call Milestone back since it's been installed. They were just very willing to do what they were asked to do. There was one thing that they did not normally do with their installations that they did for us, and that was very positive. Previously, we had installed a total-house surge protection, I think. We chose to have electric and security all under one company. I would give them an A+. We're very happy with them.”
“Milestone has good service. They were very professional. I don't remember why I originally went with Milestone, but they were just a good service. Their customer service was good. I would give them an A.”
“He was a great guy. He explained the service really well, and he was just a great person. Their customer service was great. They were referred to me by the lady that sold me my house. I would give them an A.”
“They're fantastic. Milestone Electric & Security has actually done a lot of work for us recently. The reason we went with them is because of how professional they keep their men and their vehicles looking in the field. They just run a really clean operation. My husband is a mechanic. He says you can always tell the best technicians by how clean they keep their work area. That's why we picked them. They've also done electrical work for us. We had a shop put in for my husband. They put in the entire circuit breaker. They just did a beautiful job. I would give them an A.”
“Their service is fine—it's good. Really their customer service stands out. They were clean and prompt. I chose Milestone because they offered us some products that their competitors didn't offer. I would give them an A.”
“I think Milestone Electric & Security's customer service is wonderful. It's right on-par with or better than most any other company I would deal with, regardless of the product that they're offering. They've been very friendly and helpful and very responsive on any questions I've had. I've had no issues. They're attentive. Whether or not they really care, it at least seems like they do. They do it well enough. It at least feels like I'm a person and not a number or something of that nature. It feels personable when I talk to them. I would give them an A.”
“Milestone's customer service is great. I love it. I like that they're prompt if I have an electrical problem in my house. I bought a new house, and they had done the electrical work in my other house. They came in to do some work. I would give them an A. There's a lot of cheaper stuff out there, but you get what you pay for is the way I look at it.”
“What stood out about Milestone was that they just wanted to make sure of what we wanted. They made several recommendations, and I like the way they narrowed it down. Initially, there was a tie-in special offer that was riding with electrical work that was done at the house. Because of the electrical work, we had an option for security. I would give them an A+.”
“I use Milestone Electric & Security. I haven't had them very long, but they do what they say they're going to do. Their system is not complicated like the one I had before. I was having some problems with it activating itself, and I couldn't get a representative out. They came out two or three times, and the thing still wasn't acting correctly. I've been pleased with Milestone so far. They were courteous. They came out and ran through the directions. Up to this point, I would give them an A+.”
“I have their system, and I've had no problems with it. They came out, and my kids were actually home, and I set it up for them to do it. They walked my kids through it and everything. It's a pretty good system. I've only been using Milestone for a year and a couple of months. I would give them an A+.”
“Their customer service is top-notch. Milestone is one of the best companies around. They have good communication and follow-up. They did what they said they were going to do. Their sales people are knowledgeable, and their system works. They show up on time, and they answer the phones when you call. They call you back when you need something—all that good stuff. I've been with the other companies, and I don't like the big companies. I'd rather go with the smaller company, a locally owned company. I feel like you can actually get better customer service. I would give them an A+.”
“Milestone has very good customer service. They are responsive. I've called them a couple of times, and they've come out and taken care of me. They're very close to me, as far as where I am and where their office is. I've probably been with Milestone for a couple of years. The other security companies were too expensive. I would give them an A.”
“They're good. We've been using Milestone for a couple of years, I think. They are quick to respond, always answer my questions, and they call back immediately. A friend referred me to Milestone. I would give them an A.”
“They were excellent and very prompt. They couldn't have done anything better. They're wonderful—a great company.”
“They're awesome. I like the cleanliness, professionalism, kindness, and thoroughness of the people that they hire. Their customer service is A-1.”
“Every time Milestone has been here, they've been really great. We had them install our security system, and everything went beautifully. They know their stuff and suggested things that we needed done. It was absolutely great, and the technician was amazing. They get an A+ from us.”
“We love Milestone. We recommend them for everything. They're always on time, friendly, and respectful of my house. They're honest, so I trust them. They're our go-to people. They're A+.”
“They're great. I like that they do what you tell them to do, they do what they need to do, and they do it well. I would give them an A+.”
“Milestone's service is very good. They are friendly and efficient. I chose Milestone because it was part of a package, because they do our electrical work as well. I would give them an A+.”
“I have no complaints. I've recommended them to everybody I know. All you have to do is call, and the next thing you know they're out here. Their customer service is great. They came out here one time, and I was so embarrassed when I called them to come out. I thought there was something wrong with my porch lights. All he had to do was change the light bulbs. I was so embarrassed because I thought there was something wrong. He just kind of smiled and said, 'Do you have any light bulbs?' I went and got them, he put them in, and they worked perfectly. How many places would do that? I would give them an A+. They're great.”
“I love Milestone Electric & Security. If I have an issue, then they come right on out. I don't have to keep calling them. I can call them, and I know they're going to be here. I had some electrical work done by them. I liked the way the electrical program went, and I had read about their security system, so that's why I went with them. I guess I've been with them for about three or four months. I would give them an A+.”
“Their customer service was wonderful. They're professional, courteous, and timely. They were referred to me. They were prompt—they called and provided the service in the time frame that they promised. I was running a little bit late, and he just called and said he would stay until I got there. They were just very professional. I would give them an A+.”
“So far, I'm happy with Milestone Security. They were efficient, and they did what they said they were going to do. I was happy with that. They came out to do some electrical work, and the guy presented the security part of it, so I ended up taking it. That's how that happened. I would give them an A+.”
“They're fantastic. I love them. They're very professional. They were able to give me a quote right away on the installation and got it installed the next day. They answered any questions when I called and answered right away. Their customer service is great. I would give them an A+. I would tell other homeowners to definitely use Milestone Security.”
“Milestone Security has been very helpful. They are very prompt. When I had some trouble with my alarm pad, they came right out and fixed it. They are very prompt and efficient. I went with them because I had heard that they were a good service, and they were locally owned. I like to spend money with local companies that employ local people. I would give them an A+.”
“I like everything about their service. They were prompt, courteous, and they do more than what they are supposed to do—they really do. We just moved here, and they just happened to do our electrical, and they told me that they also did security systems, so I just let them do it. I would give them an A.”
“I liked that they were fast and very informative. The technician installing it obviously knew what he was doing. He was very helpful in showing us how to operate it. I chose Milestone because I knew a person who had a similar system that worked for Milestone. He was showing me all the features that it had—that was the main reason I opted for Milestone. I would give them an A+. I would definitely give them a try. It's a very good system. It's very efficient and effective. We haven't had any occasion to use it; no one has tried to break in. It's tested out well, and it works well. That's what counts.”
“Milestone Security is absolutely fantastic. You couldn't ask for better customer service. It has been an extremely positive experience. They put in my system back in February. The technicians they send out are well-mannered, and they're very nice, very polite. They just seem to want to bend over backward to make sure you're pleased and happy. I would give them an A+.”
“I've had the greatest experience in the world with Milestone. They actually care about what you have to say. I would give them a triple A+. Milestone is a great company that does exactly what they say they're going to do. If you're security minded, they are the company for you.”
“They're the greatest people that have ever been in business. Milestone Security is just fantastic. If they say they're going to be there, they're on time. I've told everyone about them.”
“We've been very satisfied with their service. The system has performed up to our expectations, so we're very happy with it. It's been great. I would recommend them.”
“They saved me two times from a break-in, so I'm really appreciative to be a part of their monitoring system. I liked the way they came to me when I first had to get an alarm system and explained everything. The staff was great.”
“I'm really happy with them. They installed our alarms and monitor them, and I've been very happy. The customer service has been really good. I already have recommended them to other homeowners. They definitely deserve an A.”
“I think they're great, I really do. They've done everything they said they would do and more, so I really am pleased with them.”
“Everything I've had to do with Milestone has been outstanding. We had to do some replacement things here, and they were Johnny-on-the-spot. I can't give them a better recommendation. They took care of me. The people they sent out were courteous, they were creative in trying to locate the problem, and they made every effort to ensure that I was comfortable with the findings and with the solutions.”
“Milestone went the whole mile—that is the best way I can describe it. They came in and installed the system when the other companies said that it couldn't be done. Their customer service was really good. I've had a pretty positive experience.”
“They're great. The individuals who come out are trustworthy....They did a good job with the security system—it's always worked.”
“As far as I know, they're fine. I've not had any experience with anything that would require their services. There was nothing bad about them. We've had no break-ins or fires; I haven't had any deals since we've had it installed. I'm comfortable recommending them to another homeowner.”
“They installed the system for me. We really like them. We have had no problems. Their customer service is very good. I think we would definitely recommend them to another homeowner because they're secure—they ask you your security question when you call. I like that.”