I gave them a good rating when they did the install. That was fine. Service after the install has…read morebeen bad. My system doesn't work anymore after just 5 years and they will not return any of the 3 emails I have sent them.

Rip Off Alert!!! Ok so Reliable does a good job installing, but the deal is that they sell your…read morecontract to Brinks Home Security. I suggest you go read reviews for Brinks Home Security, it's terrible. Reliable signed a contract with me and violated that contract through a rate hike, I called and they can't do anything about it and so you have to go through Brinks which is horrendous. Beware of what you're signing up for. It's 2018, do yourself a favor, use NEST aware or one of the smart home devices company. These legacy companies should seize to exist.

Great customer service and technologically savvy. Had an issue with our alarm and Holder sent out…read morea technician the next day. A quick diagnosis, parts ordered and shortly after they arrived, we were up and running. Highly recommend.

After much searching we were relieved to find a team that understands how to integrate our…read morestand-alone security system with text messages, etc., for a very reasonable monthly monitoring price! They are professional, friendly, quick to respond, and possess technical expertise. Highly recommend!

I am very please with the service Paul provided us. We have…read moreretail building need the security camera. I contacted Denver security camera for the quote.Paul emailed me the quote and the plan. The whole process was very easy and quick. Paul even changed the location of the cameras after a week and still honer the same quote. The quality of the camera is really good and they guaranty they will take care of it if any thing wrong in future. Thanks Paul for great job You have done for us.

From the owner: Denver Security Camera specializes in high definition surveillance systems in the 1 to 40 camera…read moremarkets. We design, sell and install, and service all surveillance camera platforms whether it be IP, HD-TVI, HD-CVI, HD-SDI and even legacy SD-Analog. Recent dramatic price decreases in equipment means that if you've been hesitant to invest in a new surveillance system because of the cost, now would be a good time to take another look. With the new HD Analog cameras available now, it may be possible to use your existing coax cable and upgrade you to High Definition with just an equipment swap, saving you the expense of re-cabling. When designing your system, we will carefully consider your requirements when selecting components and recommend the best camera/lens and DVR/VMS for your application.

I used Safe Systems for about 10 years for my residential alarm monitoring and for commercial fire…read morealarm monitoring and they used to offer some of the best service in town. I feel like they were one of the most professional and reliable alarm companies in the metro area. When you call the central station you get people that have worked for the company for years and you start to recognize them. The central station staff understands very well how all of the systems work and you can rest assured that if your alarm goes off they will dispatch police/fire and contact you according to your instructions. I feel like with some other companies like ADT that you don't have this same level of reliability. The installation and service guys are also very knowledgeable and professional. However, over the years their service has gotten much worse. It is next to impossible to get a live person on the phone. Every time you call, they send you to voicemail - you never get a live person. Most recently it took them 24 hours to return my call - that's unacceptable. They also try to shove a long 3-year contract down your throat that automatically renews. I have a background in alarm systems so I feel like I had a higher than average expectations and Safe Systems almost always exceeded them. However, at this point, I would look elsewhere.

I've been with this company for 10 years and I'm not sure why. I've had problems since day one…read more This company has charged me for services I never agreed to but because it was snuck somewhere into my contract they claim I have no recourse. Any time I've come into a situation where I've had to move they are not understanding and force me to continue to pay even though I cannot install a new system for some time. Recently I just contacted them because I was moving again but this time into a rental, where I cannot install a system, and they are trying to charge me an extra full month because I didn't give them a full 30 day notice. They are simply the most obtuse and inflexible company when it comes to working with their customer. ***Here's a tip, never ever go on auto pay with Safe Systems. Make them bill you monthly and never give them a credit card. There is a loophole in their contract. If you give them a credit card number then they have you locked in for a service contract that auto renews your service agreement. If you pay by check, once your service agreement is up you will then go on month-to-month. However, as I just learned, you have to give them 30 days notice to end service otherwise they will try to charge you for an extra month whether you use it or not.

After receiving quote, they never returned my call to discuss. To bad, I really liked the sales…read moreperson Sean. Went with another A/V company.

Warning!!!! Do not go through Terracom systems. The worst customer service ever. Cory Wills,…read moreOperations Manager is terrible. They say they will return your calls but they don't. I called over a two month period of time to get the master code, in which they never provided me with when it was set up. They kept saying we could do it over the phone but couldn't get anyone to call me. They said they would send a tech out and never did and then again, no return calls. Finally, after 2 months, they said they were sending someone out. I asked if there would be a charge and they said no. A tech came out because they couldn't give me the code over the phone. The tech called another employee, got it immediately. I then fixed the system myself and was charged $190.00. $190.00 for a code they couldn't give me over the phone. The tech was at my house for 20 minutes but Cory Wills said he was there for 1 1/2 hours - a HUGE lie. When I spoke with Cory Wills, he felt that was a fair charge - $190.00. They could have provided this to me on the phone or when they installed the service. Don't go with this company for anything!!!!! They scam people and the customer service is terrible. The employees that come out for install are nice but the staff behind the phones and at their desk have no customer service etiquette. Terrible business and really awful people. Scam artists!