Green Knight did a fantastic job protecting my house during a fumigation. Their guards were very professional and helpful.

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

Working with green knight was honestly the best company I've worked for, they value us as employees and 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. read more

Green Knight security is a good security company to work for, they have good spots to work at and they work around your time.

Very professional, timely, and courteous. Would definitely recommend, Regina is the best!

Very professional company , highly recommend. They value your time and are patient with your needs . I would recommend them if your looking for a job opportunity. read more

When I was looking for a reliable security company local to my area there was no question on which to choose. Green Knight Security is reliable, punctual and operates with integrity. read more

I hired Green Knight Security for two nights while my house was being tented for termites. I opted for "dusk 'til dawn" security, which occurred from 6 pm to 8 am. This required two seven hour shifts per evening. On both evenings, the uniformed guard showed up promptly a few minutes before 6 pm. My neighbor subsequently informed me that she saw several of the assigned guards walking my property each evening. I arrived back at my home at 8 am each morning; the guards had left by that time. However, I am satisfied with the peace of mind that I needed while undergoing the stressful termite tenting process. I also informed my local police department that my house was being tented for the two evenings, and that uniformed guards were at my property each night; I suggest that all homeowners do the same. read more

As i enter the threshold at GREENKNIGHT SECURITY ,a wonderful lady at receptionist greeted me in the warmest way and once that happened my jitters went away as well as the pther reps here were aproacable and respectful to me. P.s. i hope this company goes a long way just by feeling and seeing the first impression. read more

After my initial yelp review, Daryl from management called. We eventually connected and he apologized for the service, clarified how/why it may have occurred, and (without my asking) issued me a check refunding me for 5 hours of service paid. I certainly appreciate the gesture. It does not change my general opinion; I do not believe he expected it would. But he did what made sense and felt correct to ease some of the frustration. As I cannot edit the initial review, I will update here to state that I had 5 hired shifts - 2 day time, 2 evening into night and 2 graveyard/early morning. I tried introducing myself to each shift and observed 2 shifts - 1 in daytime even - were asleep. Yet, as a gesture, I will delete the actual photos of the workers who fell asleep on the job (assuming Yelp permits it) from my review. read more

They provided the best service to help me with me with any questions I needed to be answered. They provided refreshments and snacks while you wait, and make sure you're comfortable being seated. They also provided information about the company and how it regulates and it's all pretty simple and easy to follow. I highly recommend this to anybody who wants to work a suitable job with good weekly pay. read more

I found this company whom provides great security services and opportunities for unarmed security officers to be able to work and maintain the company's statement to provide great workers and safe environment. read more

I needed someone to guard very expensive generators overnight providing power to a building my company manages. Green Knight was the most responsive security company I have dealt with and went above the line of duty to help when I asked for assistance at the last second. Will definitely use again! read more

We hired Green Knight for nighttime security while tenting for fumigation. They were very responsive when we first called, showed up when they promised & reliably stated until morning. It gave us peace of mind. read more

We wanted to hire security to watch our house(2 1/2 days)while we had it fumigated. Called GKS and got a quick response from Daryl. Communication between Daryl and I was easy and quick. We had 2 security guards Francisco & Albert (different shifts)that watched our house. My husband met them while picking up the mail and really put him(us) at ease. We got back into our house today and everything is fine. We definitely would recommend using GKS! read more

I used Green Knight Security's armed guard service for a two-day major event. Working with Daryl was easy. Great communications and they do what they say they are going to do. I had more compliments from our Board and event volunteers about how great Gary (our guard) was that I had to call Dayrl the following day to let him know how happy we were. That's a call I rarely make. I can't recommend Green Night highly enough. Thank you, guys. read more

Used their services during a fumigation for our townhouse complex. Edward and his staff were very professional. Most of us tenants dropped by at different hours of the day and night and there was always someone on guard. Will surely use them again if I ever need security services. Thank you! read more

We were getting our house tented for termites and called GKS. Dayrl immediately gave us a bid on a weekend that gave us the information we needed to book a security guard quickly. He assigned Esteban and he was very good. He was very conscientious. The professionalism and diligence with which he performed the security of our house during fumigation was impressive. We will consider and recommend GKS in the future. read more

Hands down, the most professional and knowledgeable security outfit I have dealt with in years. I've used GKS for last minute fire watches, static post's, special events, etc ..... and never had a bad experience. Staff is punctual, courteous and more than helpful. I would definitely recommend GKS for any security need. read more

I've been dealing with Steve O'neal for years and always the best of experiences with him and Green Knight Security. A true professional and someone you can trust with any of your security needs. Highly recommended. Steve is always a phone call away. It's nice to have someone who has the experience in military and law enforcement and thinks outside the box when I present him with challenges. He has saved me hours of frustration thanks to his services. Jaime R read more

Very detail oriented, thorough and easy to work with. I use them anytime a client of a property I've sold is getting tented for termites. If you need guard services, give them a call. read more

Professional and reliable security service. They were a great asset at our Veteran residential program.

We used Green Knight Security service for our annual tasting benefit in downtown LA. They were punctual and very professional! Everyone showed up nicely dressed and fit right into our formal event. They were very considerate and followed up with us all the time to make sure everything was set for the event. Will definitely recommend for future events! read more

Last minute we decided to hire security for the second night of getting our house fumigated. I contacted several companies and either they charged double because it was day off or they couldn't accommodate us. The person I spoke to at Green Knight was very nice and helpful. After getting the prices (which were extremely reasonable) we decided to hire them. The guard sat in his car in our driveway overnight. I met him there the next morning (even though it wasn't required) to chat and I was very impressed with him. I will definitely be calling Green Knight again if the need arises. read more

Outstanding security provider. When in need of Security Services call GKS

We hired Green Knight Security as private investigators pertaining to a personal family matter. They were extremely professional, punctual, and executed exactly what was asked and fulfilled all of their promises. It took quite a bit of google searches to find the right company, but we're happy we found them. read more

Very professional company. I would recommended Green Knight to anyone looking for security needs. Steve O'Neal is very responsive. My company needed a security guard for an event last min and they were able to accommodate my needs. I was very grateful! Highly Recommend!!! read more