These guys are amazing! Came by to provide an estimate and recommended a better setup than I…read morethought of. Scheduled an appointment and did something that happens rarely in Miami, they were here on time! They worked efficiently and kept me in the loop at all time. I was actually missing a cable and they came by two weeks letter to install it without charging extra. They ran coax underground for about 40 feet, ran audio and coax along my pergola, connected outdoor speakers, mounted a 65 inch tv and connected everything to a Sonos connect amp. Did a custom install of the amp. These guys can do it all and at a very reasonable price.

This company/owner is unprofessional. I scheduled a date and time to meet on our property and they…read morenever showed and never called to advise they weren't coming. Then rescheduled with them for the following business day for them not to show up again. Ridiculous.

wi repair on google/nest camera,not working on apple phone. 30 day guar. would not come back after…read morephone conversation to do repair at my home Camera was working fine ,less than 1 year old, ust needed reset of wifi, because i got new apple phone

Hello my fellow yelpers.....as I'm sure you can see, I am very active and believe of Yelp so there…read moreis no surprise when I say that I found Brian at Blackhawk on Yelp and contacted him solely because of his great ratings. I called Brian and with a quick response, he came over to my house to see what I needed. I was looking to bring my Cablevision to an detached garage, along with wifi and to also bring my cable out to the back of my home for a TV, along with the installation of the wall brackets and TV's as well. This required outside trenching a conduit for the cable from the house to the garage and going under a cement and paver walkway. Brian came, checked it out, had me rest at ease knowing that it can be done no problem. His crew of 2 hard workers, Chris and his Ryan showed up and started the job with diligence. They started by surveying the site for the best route of running the wires, and got to work. These guys worked all day running cables (cat5 wire) and installing all that was needed. They needed to come back a second day to finish up. Chris and Ryan were amazing working really hard as a team and not stopping. My end product...I have my 2 TV'S installed and my wifi repeater in the garage as well. These guys are amazing!! I already discussed with Ryan now a security system and well be getting that done in the future. He gave me a great price on that too. He is coming this Friday to install an electric box on the roof of my garage room to hang a chandeli over a board table. These guys rock. They are professionals and get the job done!

Switch from FrontPoint was easy and worth it. Nick in support was very helpful. Recommend without…read morehesitation!

I recently switched to AlarmGrid, and the experience was fantastic. The transition was seamless,…read moreand their team answered every question I had. They even helped me set up and program my system perfectly. AlarmGrid is ideal for DIY users who want to maintain and update their own security system. Their support is incredibly helpful, and the cost is far cheaper than the big box security companies. I couldn't be happier with the switch!

Jose was incredible. He set up our Ring doorbell and alarm system with ease, walked me through…read moreeverything, and was extremely flexible when scheduling. Definitely recommend working with Jose on any alarm installations.

Jose was excellent. I didn't have a particularly complicated set-up but his communication in…read moresetting up the appoint was excellent, he showed up on time, and he gave me specific advice regarding new hardware that would greatly increase my network and wifi speed in my two story 4,000 sq. ft home. He then came back a couple of days later and installed everything and made sure that my server was connected and everything ran properly. For apple devices only capable of 5 ghz wifi band, I got an increase from about 120mb to about 250 mb. On Devices capable of using the 6 ghz band, I went from 120mb to about 700mb. Then he helped set up my work server so that other employees could access my billing database so that I did not need to have a complicated and manpower intensive way of getting everyone's data into the master file. He went above and beyond the call of duty, was knowledgeable and professional. Highly recommended.

I hired this company to mount my TV and hide all cables. They did a wonderful job, brought the wall…read moremount, and created the power outlet up top behind the TV. Elliott was very easy to communicate with and professional. I contacted him Saturday and scheduled the appointment for Monday. I highly recommend them and will call them again when I mount my next TV. The employee who came to my home was very professional, timely, and polite.

Olavo was excellent. Provided tons of valuable information that led me to the best system for my…read morehome. Installation was quick and seamless. Cant recommend them enough

Great security company. Very professional and knowledgeable. They provide armed officers as well as…read moreunarmed.

From the owner: Empire Security Services, a top Guard services in Miami FL has been serving Miami and the adjoining…read moreareas in Miami since 2006. We offer several services such as Expert Unarmed Guard Services in Miami FL, Bodyguard Services Miami FL, and Crowd control services in Miami FL, etc. We have experience of several decades and with having advanced level of security systems and trained guards, we cover special events, residential, and commercial buildings. We are highly committed professionals, assuring you that we provide the security services at the highest level. Feel Free to speak to our experts to fulfil your security needs with complete peace of mind.

I cannot say enough positive comments about my experience with JC . He installed our televisions…read morealong with our Sonos sound system. Great customer service and explained everything in great detail.

JC was great! He explained the process and was able to install a new outlet and mount the TV in our…read moreoffice lobby. Very efficient and affordable!

Our company has been using Dolphins Lock and Security for years and they always had great things to…read moresay about them. When I needed help with my home, I of course went right to them since our company had such a good experience with them. Within 2 minutes of reaching out to them, I already had an appointment for less than 24 hours the next day for something that is not an emergency. I am sure that if it was an emergency, they would have been right there. They are a great company with excellent service!

Superb work....awesome dedication...great staff...someone who cares to the utmost of my satisfactionread more

Working at South Florida Security Group fue una experiencia mostly positiva. The company provides…read morepretty solid training y they make sure you understand your role before sending you out to the job. The pay is decent- but no amazing, para tampoco mal. If you're looking for into entry level security work tho, it is a good place to start.

The purpose of a security company is simple: keep residents safe. It is not to harass residents,…read moreintimidate guests, or create constant conflict inside people's own homes. Unfortunately, South Florida Security Group appears to fundamentally misunderstand that role. This has been the single worst vendor experience I have ever had in a residential building and I have lived in high-end and luxury p roperties my entire adult life.What makes this situation even more disturbing is the scale of responsibility involved. Our HOA allocates close to $1,000,000 per year to this security company. With that level of budget, residents should expect professionalism, training, restraint, and accountability. Instead, what we received was the opposite. Over an extended period, I experienced a clear pattern of misconduct, including: * Harassment and intimidation of a lawful resident * Unauthorized photography of me, my guests, and visitors * Following authorized guests through the building without cause * Denial of access to my own residence despite a valid, paid lease * Selective and inconsistent enforcement of rules * Escalation instead of de-escalation * Interference with third-party vendors (dog sitter, cleaning service, handyman), causing delays and extra costs * Complete lack of response or accountability from management Security is supposed to protect residents, not target them. At no point did these guards act like trained professionals entrusted with resident safety. Instead, they routinely overstepped their authority, behaved in a confrontational and invasive manner, and injected themselves into situations they had no legal standing in. The most alarming part is that this behavior continued after multiple complaints were made, both verbally and in writing. No follow-up. No corrective action. No acknowledgment. Just silence. On more than one occasion, situations escalated so severely that law enforcement had to be contacted simply so I could access my own home. No resident should ever have to involve police because a private security company is blocking or harassing them. Let me be clear: This is not a misunderstanding. This is not a one-time bad interaction. This is a sustained pattern of harassment. Even more telling every other department in the building (management, concierge, valet, maintenance) has been professional, courteous, and reasonable. The issues originate exclusively from South Florida Security Group. When nearly a million dollars a year is being spent on "security," residents should feel safer not stressed, targeted, or afraid of interacting with guards in their own building. A security company that creates fear and conflict instead of safety is failing at its most basic responsibility. If you are: * A property manager considering hiring this firm * An HOA reviewing a security contract * A resident considering a building they service You should proceed with extreme caution and document every interaction. Security requires judgment, restraint, and professionalism. Based on my experience, South Florida Security Group demonstrates none of those qualities. I would never recommend this company for any residential property especially one housing families, elderly residents, or anyone who expects peace and safety in their own home.

the one thing that makes me MAD is paying for something and not getting the service. I have called…read moreseveral times the technician has come several times and added things and it does not work. we call and get told that the representatives that can make it happen are in a meeting or some other excuse. Most Definitely not a Happy Customer. Joe

We had a great experience with circle Security Solutions, from start to finish. Their team was…read moreprofessional, knowledgeable, and took the time to understand our security needs. The installation was smooth, and the technicians were very friendly. Great attention to detail, very efficient and overall a great experience! I recommend them 100%!!!