Our local grocery stores had to remain open through the COVID-19 shutdown in Orange County, and we…read moreneeded to hire the temporary staff to enforce masks, wipe carts, and enforce social distancing. Imagine trying to deal with all of that, with the increased traffic, and on top of that, employees needing to take time off/quit (I don't blame them). Needless to say, difficult times require extra measures. Thankfully, we were able to call safety zone, at the recommendation of one of their other clients that shares a lot with one of our locations, to hire a guard for our doors to handle all of the extra COVID-19 work, as well as keep our establishment safe! I don't usually leave reviews for my B2B relationships on yelp, but I wanted to do something extra to thank our contact, Ahmed and the whole Safety Zone staff that really helped us through this trying time. Our first few calls were to other security companies, but they were all rude, unavailable and seemed like they didn't care for our business. Their loss. Ahmed have been amazing at tending to our needs and going the extra mile to make sure that that we are comfortable with our contract and they have been really flexible despite all the craziness! Couldn't be more satisfied!

Reasonable and transparent pricing, easy scheduling, 10 out of 10 would recommend. Huge plus is…read moretheir reports are the best I've seen.

Very professional company! Managers are always available when you need them 24/7. Couldn't be…read morehappier with the service provided. Would definitely use again for all my events!

Working with green knight was honestly the best company I've worked for, they value us as employees…read moreand there customers making sure all expectations are all met. Great commutation and very flexible, I highly recommend using and working for green knight! Bruce and Justin are definitely top notch! Im respect for you guys and thank you for your services.

Warehouse burglarized last month, thief spent 20 min ransacking and stealing substantial…read morecash/valubles. Found Loai online, called next day for advice. He gave valuable free recommendations with genuine concern. Hired him the day after. He's professional, has budget-friendly solutions, and was efficient in the sweltering heat with no complaints.

I was ripped off by momento! Called them because I locked myself out of my condo. First the guy…read morebangs on my doorknob with a hammer, then he used a drill. Then he said the doorknob was damaged and had to be replaced. Total bill was $1000. I called to complain and was told I would get $200 back, but they didn't do that and now won't answer my calls. Worst experience with a business ever! ​

I put a positive review on here almost three years ago when my system was new and I am just as…read moresatisfied with it as I was then. There has never been a fault in my camera setup in these three years. The reason I write again is that we replaced our laptop computers this year, and needed service to help set the software up. The company runs lean, and they do not have a normal "help desk" when you call, so you don't always get an answer or help immediately, but I still give them five stars because they care about your experience with this and they make up for it once you get their highly competent technician on your case. Joe set up the software on two computers in only a couple of minutes and it feels like these cameras are sturdy and will continue running through at least a few generations of computers. If I ever want more coverage or upgrades, I would stay with this service.

The work was quick, well done, and competitively priced. Their biggest strength is their customer…read moreservice. George and Joe were always available, knowledgeable, and accommodating. While vendors would take at least a day to respond, George would either answer my call the first time, or return my call in minutes. They got my home network set up in 2 days. The work was finished before other vendors got around to sending me a quote. Money well spent and highly recommend!

I hired TCI to install cameras for home security. They did a great job. They did the quote prior so…read morethere wasn't any surprises on the price. They installed five cameras within a few hours. They angeled the cameras perfectly. The cameras are high quality and the footage looks clear. Bobby and Jose went above and beyond. I Highly recommend them!

10/10!! the BEST camera installation you can ever find in the OC/LA area!…read more I can't say enough good things about TCI! We were looking around for a security camera installer and stumbled upon their fantastic reviews on Yelp and Google and they did not disappoint! I gave them a call and they came the same following week! We had 8 CCTV cameras installed, and the quality of both the equipment and the installation is high quality and truly top-notch. What impressed me most was the speed and professionalism. They got all 8 cameras installed and set up within 4 hours!! The last place that did my installation took almost a week to complete lol. Pricing is fair, you get what you pay for! Bobby handled our install, and he was absolutely knowledgeable and professional from start to finish. He clearly knew his stuff and made the whole process smooth and easy! 1000% would recommend to everyone looking for reliable, high-quality camera installation. Again THANKKK YOU Bobby + the TCI team!

Robert is amazing Guy! Very professional and also very…read morefriendly! Planning to utilize his services for my events moving forward! If you're looking for security services . You found the right spot!

Robert was fantastic and was able to service our place of business on very short notice. He was…read morevery professional and everyone felt secure. He knew how to handle the situation and kept calm while keeping everyone calm, safe, and secure. Thank you Robert for the truly amazing service. We will definitely be recommending you in the future as well as using you if more needs arise.

Shawn , Omar and Moe - have serviced our old building for the last three years. We have always…read morereceived timely , efficient service. We've never been told "NO", just we'll figure it out and they have. A great team willing to take the time to understand your needs and work within your budget. I really appreciate all their hard work and friendly attitudes. Lara!

Buy cheap buy twice. Terrible owner too. And he retains access to customers' accounts without their…read moreknowledge.

Thx you much! Steve is an upfront person and knows his stuff. He came out and assessed the…read moresituation, and helped get my wifi up and running. Others wanted to replace routers before they even came out, which was not needed! Steve is knowledgeable with a fair price, not trying to upcharge. I would recommend Steve to my friends and family. Thx again

We had a sudden, unexpected home internet mess on our hands and I reached out to Steve at Roving…read moreTechnology more in hope than confidence. To my amazement, he came the same day, jumped right in, diagnosed the problem quickly, and when a part was missing, drove out and got it without hesitation. What could have been hours of frustration turned into a huge relief. More than that, it was genuinely comforting to know there's someone we can call who actually knows what they're doing and is willing to help until the job is done. Reliable, calm, generous with his time, and clearly skilled. We feel lucky to have found Steve and won't hesitate to call again. Highly recommend.