Jack the owner is fabulous. He's professional and caring. He went out of his way to help my…read moreelderly parents.His knowledge and special attention to detail have made me feel secure with our alarm system.

I recently contacted Mar Vista Security and Intercom Systems about upgrading our call box. My…read moreinitial plan involved spending around $3000 on new hardware and installation to go from land line to cell-based, plus dealing with an ongoing monthly bill of over $50. But Jack turned that around completely with some fantastic advice over the phone. Instead of pushing for an expensive upgrade, Jack recommended switching our land line provider from AT&T to Spectrum. This simple change would save us over $300 per month without needing to touch any of our existing equipment--and he didn't charge a dime for the consultation! We're talking $30 a month for a business landline with Spectrum versus the whopping $360 we were paying AT&T. Thanks to his pointer, Spectrum is coming out tomorrow to handle the switch and finally rid us of that overpriced service. What really sets Jack apart is that he was the only one out of several companies I contacted who actually suggested this smart solution. The others either ghosted me or tried to upsell unnecessary work. Jack's honesty and willingness to help, even if it meant no immediate business for him, speak volumes about his integrity. If we ever decide to upgrade the system or add cameras in the future, Mar Vista will be my first call. Highly recommend--5 stars all the way!

I called for a service review of an existing older system and these guys showed up with everything…read morenecessary to do the job. A family run and operated business. A Father /Son Team, David and Aarron. were as professional and personable as I've ever seen. They restructured my surveillance system completely with recording ability and camera quality to more than meet my basic needs. Using the latest HD system, everything in the fields of vision was completely identified. I highly highly recommend them to anyone, professional or residential. The fee structure is actually less than I'd expected. Friendly team, they've actually become friends.

I was researching security companies and I sent off inquiries. This is the only company that got…read moreback to me ASAP so they earned my business! Their quote was competitive and reasonable. Very happy with Alexander, Aaron and even more happy to support this family business. They cater and manage the accounts exceeding expectations and customer service. I highly recommend them. Wonderful and knowledgeable group of people!

Great workmanship. On time, clean and efficient. Highly recommend. I will definitely use them again.read more

They were quick in response, got here between the time they advised me he would get to my house…read more I requested tv mounting got quoted a good price. Then got charged something different due to using different nails. I like being advised before hand of any possible add charges so that's why 4 stars. Just wanted to get my tv mounted right away so didn't really make a big deal. Took approximately 15min-20min.

You can expect excellent products with most professional installation from Los Angeles CCTV. I…read morewanted the best, and happy I called them.

Los Angeles CCTV Security Cameras, installed a complete new system in our multi family building…read morealong the coast. There are plenty of complications, 4 stories tall, older building, multiple entrances, bad weather, etc. but the install was flawless and done on time as promised. The installer worked very clean and always left the job site as he found it. The camera images are shockingly clear, you can zoom in so close that you could see if they have food in their teeth. In summary... high quality equipment-professional installation-completed on time-very fair price-no surprises.

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 have had CSI for years and they always respond quickly to any alarm which is greatly appreciated…read more The service is always easy to schedule and very efficient.

We've had a fantastic experience with CSI Security and can't recommend them enough. Every team…read moremember we've interacted with has been professional, responsive, and incredibly easy to work with. They always respond quickly, take the time to answer all our questions, and make sure everything is working before they leave. Their work is thorough, and you can tell they're experienced and detail-oriented. Communication is another standout. Everyone we've dealt with is a great communicator, and it's clear the team shares information internally so everything goes smoothly without us having to repeat ourselves. One more important point is that their pricing is very reasonable for the quality of service they provide. Don't be tricked by other companies that offer lower numbers. You often end up paying the price in delays or poor work. With CSI, the job gets done right the first time. Truly a reliable, knowledgeable, and trustworthy company. We're so glad we chose them.

Excellent service. Did not oversell, did the job professionally and easy to communicate with.read more

We recently had gate and door entry systems installed by Lion Security at our home in Venice Beach…read moreCA. At our main entrance gate we had a DoorBird D1101KV unit installed, an Enforcer Keypad at our secondary gate (both with electric Strikes) and an Emtek touch entry unit for our front door. Lion Security were great to deal with - responsive and helpful. Our installer Diego however was truly exceptional. Knowledgeable, always available, quick and his work was of a very high standard. In running cable and cutting drywall he kept needed repairs to a minimum. The entry systems we chose were not cheap - especially the DoorBird - but we needed the ability to, for example, let people in remotely. We have had the systems for over a month now and they have worked as advertised from day one. We could not be happier with them and cannot recommend Lion Security and particularly Diego more highly.

The solution for someone that just needs a wall mount that broke on their Ring camera because of…read morethe 5 year old screw shouldn't be to give them a small discount to buy a BRAND NEW Ring camera. I just asked for another wall mount for a workable camera. A plastic 5 year old mount broke and their ONLY solution was for me to buy a new camera. I'm asking to purchase a part. That's like Delta saying, "Oh, the sprayer on your sink broke, sorry, we won't replace the sprayer, you need to replace the ENTIRE sink" Or Samsung saying, "The remote on your TV no longer works, you need to replace the ACTUAL TV".

Total garbage. Won't view, won't record live view, ghost "notifications" when nothing is there,…read moredelayed view upon notification. DO NOT BUY ANY OF THEIR JUNK