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.

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.

Prompt response, Omar was great in handling and understanding our needs. I highly recommend anyone…read moreneeding security protection.

I hired this company at the very last second because no one else I contacted was able to help me…read more The things that struck me was the immediate response and clear communication. They had an officer en route to my job almost immediately. You get updates, reports, media, and scheduling and location info on your team from Scaife. Both my client and I checked in on the site and the security was on top of things, patrolling, observing, making detailed notes and observations. I can highly recommend this company if you need security immediately but don't want to compromise on quality and professionalism. Once you hire them you don't have to worry about it. Their team is on top of things.

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!

Quick, responsive, and solid quality work. Dennis was awesome. Recommend his work and will be using…read morehis services again.

Awesome service! Dennis was able to quickly and professionally mount and setup an outdoor tv for…read moreme. TV was mounted to an outdoor stucco wall, Dennis was also able to help hide the cable. Couldn't be happier. Will always reach out for any AV or smart home services.

I hah the best experience with them From the owner to the…read moreguards they are very caring and helpful I was indeed to immediate help they were there for me on the spot providing me with the service I needed Mike went above and beyond to help me Highly recommend them

Had a urgent need for a fumigation guard service to watch our small townhouse complex in San Pedro…read more Mike came to the rescue and was able to provide us with continual 48 hour guard service with just a few hours notice. The guards, James and Brian, were highly professional, timely, thorough and kindly sent me text updates every twenty minutes. They were always onsite and gave us great piece of mind during our time away. Would highly recommend A+

Hired Loai to install my 75 inch tv and remove and remount our existing 55". In addition we added…read morea Sonos sound system. Loai did an outstanding job. He was also extremely knowledgeable and an audiophile! That made his advice sound (pun intended). I highly recommend Take One Systems.

Fantastic guy to deal with. We had a long phone discussion on our project to mount 2 TVs, one over…read morevery old brick. His knowledge and experience was very apparent, and the results were fantasti