I hired TCI to install cameras for home security. They did a great job. They did the quote prior so there 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! read more

10/10!! the BEST camera installation you can ever find in the OC/LA area! 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! read more

Their camera system is great and the process of having them install was smooth. Mario answered all my questions and worked out a good deal for my needs. Ivan came for the install and he was prompt and meticulous in his work. Their system does come with full coverage warranty so will update review once I have any service done or have any issues. read more

Gabriel and the team at TCI are the best in the business. My project in Altadena was complex, with a large number of cameras (some up to 250 feet from the house), electronic gate latch, multiple monitors. TCI worked with me over time to grow my system to meet my needs. TCI was immediately responsive to request for service calls, and always answered all of my questions, provided detailed demos and instruction, and went above and beyond to ensure that I was satisfied. It was a great experience and I highly recommend TCI. read more

We've been with Gabriel for over a year now, and it's taken me this long to write a review. We had Gabriel do all our cctv security system for our home. The layout of our house wasn't easy to navigate, yet at every step of the way Gabriel and team found solutions. They never gave up, and even came out multiple times (after installation) to make sure everything was perfect and working accordingly. Any time we've had questions or needed anything in the last year, Gabriel is always quick to respond and offer help. It's a testament to his character and who he is as a person. He's not the type who will take your $$ and hit the road. You can rest assured he cares about his customers and is a big picture guy. Thank you Gabriel for being a stand up guy and always providing consistent and solid service. If you're reading this, know you already found the best of the best! read more

Excellent quality and communication. Very happy with the install and flexibility. Highly recommended and have told many friends about Bobby!

We are extremely happy with the new outdoor security system installed by TCI Security Cameras. The installers were amazing and we are pleased with the clarity of the video footage. We had seven security cameras installed on the perimeter of our home and they are small and discreet. They have a strobe light option that activates blue and red flashing lights when the camera detects someone within a designated area. They are very bright so we disable them during the day and activate them in the evening before bedtime. I've contacted the installer (Ivan) a few of times with questions and he has been extremely helpful. At my request, he also stopped by to make an adjustment to one camera after it was installed. TCI has a team of support technicians you can call if you have questions or require assistance. I contacted them on 2/24/25 and the technician (Mateo) promptly answered the phone and resolved the issue I was having over the phone. We high recommend this company, if you are interested in installing a security camera system! read more

I asked them to install a PoE camera system I had bought, and they did a great job. They took the time to go over my security concerns and optimized my camera placement to deal with those concerns. Everything was professionally done, and the installers kept me in the loop the entire installation time. I definitely got my money's worth. read more

Timely response, comprehensive quote, arrived on time, explained everything in detail, quality results.

TCI installed multiple security cameras for us a couple of years back and I just realized I never left them a review. I should have, because they were terrific. Sorry, guys! The price was reasonable and the installation was professional. Gabriel answered all of our questions before the installation and continued to make himself available as needed after the installation was complete. Highly recommended! read more

Really good service and always prompt and time and also responsive. Communication was good and installation was easy and they show up when they say they will. There was a small issue with the computer install after the fact and they quickly fixed it and from there on out the system is working well. Definitely recommend. read more

Had Ivan and his team install a security system at my home. The guys were respectful, clean, courteous, and efficient. They walked me through the system when it was complete and adjusted to my change requests. I'd highly recommend TCI and would definitely use them in the future for all my security needs. read more

I have tried to use several different security companies throughout the years from Temecula to Los Angeles. All but one failed miserably. TCI is, without a doubt, the best company I have hired. They actually do what they say they will do. Additionally, if there is any issue they respond quickly and take care of any challenge. They also make themselves available via the phone to ensure complete satisfaction. If you need this type of service I cannot recommend anyone more than TCI. read more

This is my second time working with TCI and they are the best! I wanted to upgrade my current system and Mario got everything set up. They were super accommodating and worked around my schedule to get things installed. Salvador, Jose and Ivan were very professional and knowledgeable with the systems. They were super nice and thorough and made sure everything was done right. Ivan was very transparent with the invoice and made sure I was comfortable and understood what was going to be done before starting any of the work. The quality of their work and the equipment they use are amazing. I would recommend these guys to anyone looking to install or upgrade a surveillance system. Special thanks to Salvador for checking up and making sure all cameras were working correctly. Thanks again and look forward to working with you guys again in the future. read more

TCI Security Cameras did a great job at our building. Mario and his team were very informative and helpful. The value was also great with high tech equipment. read more

Been looking for a security system for my home and threw yelp I saw excellent reviews. I did shop around to get estimates with ADT, Vivint, SmartSafe, and other brands in the market that you would purchase and install yourself. Also, I went to YouTube for information on what would system's capabilities are from pros n cons. I chose not to get into contracts with a monitoring feature just because they are like the middleman..you already get notifications on your smartphone. A wired system installation was my choice plus other features it comes with...some wi-fi may have more but the downside is if the internet goes down cameras do too, and you would have to subscribe to a cloud with monthly fees and so forth. Gabriel was very informative and professional not pushy like other salesmen. I hired them to install a new wired system off the back and did not look any further for someone else. His team was punctual, professional, and all-around good hard-working people & will highly recommend them to friends n families with homes or businesses:0) I wish more success in this growing business to people like Gabriel At TCI. read more

TCI Security Cameras - TCI Team members! - Security Systems Near Me - La Mirada, California

Very dependable. My camera wont work recently and i called them to check. Took them 2 days only to stop by and fix it. They installed me camera almost 3 years ago they still honor the warranty. Love this company thank you gabriel merry xmas read more

TCI Security Cameras - Security Systems Near Me - La Mirada, California

Mario and his team are amazing! We submitted a request for a quote on Saturday, they responded by Monday morning, set up an appointment for a free quote for Tuesday and we just had the cameras installed today! They are very efficient, kind and fast workers! Ivan did the walk through of our house for the quote and then him and his partner installed the cameras as well. They were extremely clean and professional while installing our cameras. They completed the install within the 7 hours they initially advised. The cameras were pricey but 100% worth it! They are high quality and amazing. We definitely recommend them to anyone looking for an awesome system installed by a fantastic team. read more

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I asked for a site visit and recommendation for the best solution given my needs. Gabriel instantly sent me a quote. That's it.

There's really no need to keep scrolling, this team is the best - call them now! From start to finish Gabriel, Bobby, and Jose did an amazing job! They went above and beyond to ensure we were comfortable with the product, cost, and installation plan! They installed security cameras at both our home and business, providing recommendations to ensure we got exactly what we needed. After a long day of installation, Bobby took the time to walk me through the app and even assisted me with downloading the software on my laptop too! Seriously, this team is amazing - give them a call! read more

They have done 3 locations for me awesome work every time very friendly staff and very attentive

These guys are the best! Needed to upgrade my home security system and they did an amazing job. HIGHLY recommend. Thanks again, Gabe & Ivan! read more

Excellent top notch service! Gabriel and the team are awesome. From the initial proposed plan and throughout the camera installation! Adrian and the team came on time, they were organized, respectful, & polite. Each step of the installation the team kept us updated and ensured I was completely satisfied with their work. I would not trust anyone else but Adrian and the team! You will not regret hiring them. Thank you guys, I am in love with my new 4K security cameras! I got my eyes on you!! read more

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First I'd like to say that I wish they still did low voltage and programming entertainment systems far more important to me than cameras. If they're not going to service low voltage issues as an upgrades programming Etc they probably should pull down those pictures and if any advertisement for it. I truly believe they are a great company and should have a division devoted to low voltage installations and implementation. That being said it was time for me to upgrade my cameras after about 4 to 5 years of use I had Dome cameras and the sunlight had demolished the Dome lens. So as usual I gave TCI a call and spoke with Gabriel about my options and the installation is complete with multiple new cameras that not only see at night but in color with vehicle and foot traffic video AI recognition of vehicles and foot traffic. It took a little longer than I thought it would because there was an issue and Gabriel ironed it out it was an infrared issue and he resolved it. Mind you all this was done at a very fair price but not lacking in quality and great workmanship by the guys that came out and did the installation always paying attention to make sure you the customer are happy. You don't see that much more in companies these days I just wish they could expand to handle more work and also get back into low voltage to help make it a One-Stop shop for your local voltage needs. The company they recommended for my low voltage work to be done I had used before and it was a nightmare and the owner was a jerk to say the least so I hope they do not refer to that company anymore the problem is low voltage and entertainment set up companies are hard to find especially ones that are worth anything and don't cost you a fortune for the smallest of things. I hope this helped you out and good luck TCI as you are always there for my needs read more

TCI Security Cameras - Old cameras prior to installation of new cameras also pictured. - Security Systems Near Me - La Mirada, California

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Had a great experience with these guys. They were efficient and answered all of my questions, ran through the app with me etc. would recommend to anyone looking for home security cameras. read more

I needed security cameras installed asap and Ivan came to assess the property with extremely short notice. He gave his recommendations same day, and he and his team gave me the best deal possible, within 48 hours my cameras were installed, up and running! The cameras are amazing quality, I feel safe now! Ivan was amazing at addressing all questions, issues and concerns. read more

My first security camera system and I can say I have no complaints I love it. TCI is extremely professional and knowledgeable in what they do. Jose and Salvador came and installed the camera system for me they were very respectful and on time they answered all my questions and made sure I was pleased with the service they even cleaned up my house even tho they didn't make the mess. I also had a problem where my TV only could run 1080P when my camera's supported 4K they made sure I had no issue and made it work! I am extremely happy with the service they provided. Thank you so much Jose and Salvador I really appreciate you both. If you end up having them install your camera system you're in very good hands. I will definitely get more cameras installed by them in the near future and in my home and business I would most definitely recommend them to anyone who's looking for quality service look no further. THANK YOU TCI! And thank you again Jose and Salvador! read more

TCI Security Cameras is the absolute best security camera company in Southern California. Gabriel was helpful and informative throughout the whole engagement. From getting us an estimate scheduled, to making the the job got done in a seamless manner, he was extremely communicative every step of the way. Bobby and Jose, who installed our cameras, were extremely professional throughout the whole process as well. From the placement of the cameras to cleaning the site after the job was done, this team does the job right and is worth every penny. I would 100% recommend them to anyone looking for a residential security camera setup and would not hesitate to refer them to everyone we know. read more

Like many reviews have mentioned, Gabriel and the crew at TCI are top notch professionals! They installed a 6 camera system over the course of 2 days, the first day for installation and the following day to double-check their work and ensure we knew how to navigate and use the app. Excellent experience overall. They were fast to respond to inquiry, provided detailed information to my follow-up questions, arrived on time, finished efficiently (it rained halfway thru the first day and they didn't cancel), ensured everything was in order, and graciously helped us a few weeks later when we needed help with the system. Highly recommended! read more

Very experienced awesome equipment, and one of a kind customer service. These guys are great. They really care about their installation, quality and picking up their mess touching up new piping. Very professional. They did such a great job. We even use them to install cameras at our shop. read more

Purchased a system from them several years ago had some questions about new computer and new phone app and Mateo was excellent in walking me through setting up both. read more

Gabriel and his team are a 10 out of 10 for customer service and quality!!! I needed a security system installed stat for an elderly family member, Gabriel and his team came out within 24 hours and the entire system was up and running!! I recommend using an Internet company that offers fiber optics, because that's going to be the most reliable. The other Internet systems can be spotty with reception on any security system. it's AWESOME there are no monthly recurring fees. you simply pay the one time. I thought the prices were very reasonable, appreciate the value the system affords i'm extremely pleased that I chose this company and have had nothing but great experiences!!!!! read more

Gabriel, Mario, and the entire TCI team did some additional work for me to remount my sound bar and rerun all the needed wiring too. They also troubleshoot an outside speaker issue and found corroded wiring...they fixed everything by replacing the wiring. The remount issue for the sound bar was needed due to the sloppy work that Samsung did when they visited the house for a troubleshooting issue on the actual Samsung Frame TV. The problem was a defective One Connect Cable. Samsung replaced the cable, but in the process, knocked off the sound bar and refused to remount it, and left all wiring hanging and refused to run it through the wall cutouts. Therefore, TCI came to the rescue where Samsung failed and left a mess. All is back to normal and new. Great job to TCI and the entire team: Gabriel, Mario, and all! read more

Excellent response time. Gabriel got back to me immediately asked a few key questions to help him get an idea of what service I needed so that he could give me a proper estimate for outdoor rewiring on outdoor surveillance camera surrounding my residential property that was down. Price was more than fair. Once agreed on price- the service tech was on his way & arrived to my home promptly within an hour after Gabriel and I spoke. Service tech completed the work in no time and cleaned up afterwards. I was able to send payment through Zelle which made the transaction so much easier! We are very pleased with the responsiveness and the work done at my home. I have expressed to all of my neighbors how pleased I am with Gabriel's awesome service. We will be definitely be using Gabriel and his company with any other survelience needs! read more

Since times are pretty tough right now for a lot of people, crimes have been going up everywhere. Our house right on the corner of a pretty major street and there have been some petty crimes in my area, so we knew it was time to amp up the security around the house. We needed to make sure we had complete visibility of what's going on outside our home. I found TCI Security Cameras through a general search on Yelp after sending out quite a number of inquiries. TCI's had a special for a 4-camera system that features 8MP 4K Cameras for $1,995 that comes with 3-year full coverage warranty and lifetime tech support. Gabriel was very professional from start to finish and so was his install lead Booby and his team. The entire install took about 4-5 hours and Bobby walked us through how to use the DVR and installing the app on our phones. We are very happy with our system and will definitely be contacting TCI for future home security needs! read more

After checking Yelp reviews, we contacted Gabriel at TCI Security Cameras for a quote to add a camera and a Floodlight/Motion Sensor to a blind side of our house. We new the NVR would also have to be replaced because we already had it maxed out with 8 cameras. Gabriel was very detailed when asking questions on the phone about exactly what we needed. Within hours he e-mailed a written proposal and we decided to go forward with it. A few days later he and his guys installed the system and everything was running great. Gabriel was extremely patient in answering all the questions that us non-technical people had in how to operate the system. He even quickly answered some texts that I had sent him with questions. We were so pleased with the quality of the camera that they installed that we had them come back and upgrade 3 of our existing cameras. The new cameras cover much more area than our old cameras, have much better night vision and also have audio. Once again, Gabriel and his guys were all extremely nice and friendly and the job was done quickly. TCI Security Cameras has excellent customer service and we highly recommended them! read more

Just upgraded my surveillance system. Contacted Gabriel and as always he is quick to respond and assist me. He originally installed my system years ago. Bobby and his crew arrived and installed the new system. Great crew and very professional. Bobby made sure I was up and running with my devices and showed and a few things I didn't know before. All and all another good job! I also like the fact that Gabriel is a phone or text away when I run into problems regarding the system and navigating the app. read more

Three years ago ,TCI installed my new buildings security cameras. The price was reasonable , comparing to other estimates. The staff were very friendly and respectful. That's what I loved the most about this company. They employ friendly people. Respect is a huge value for me . Thanks again guys ! Until the next time ! read more

Gabriel and his team were awesome. Had them prewire my remodel home months ago and then they came out once it was done to finish the job. They also helped me mount my TVs. The speakers they recommended are great and their video quality is awesome. Highly recommend TCI for any security needs. read more

Great experience, Bobby was very nice, as well as professional, knowledgeable, and efficient when wiring our security cameras. Mario was also wonderful to work with regarding scheduling and answering questions. Great value for the money spent. Highly recommend TCI. read more