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    SuperMATRIX Communications

    4.8 (75 reviews)
    Closed 8:30 am - 6:00 pm

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    Response time

    10 minutes

    Response rate

    100%

    Services - SuperMATRIX Communications

    Security monitoring services

    Security system installation

    Security system repair

    1 More Service

    Telecommunications

    SuperMATRIX Communications Photos

    Recommended Reviews - SuperMATRIX Communications

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
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    3 years ago

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    Robin L.

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    4 years ago

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    Robin L.

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    7 years ago

    Business owner information

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    Margie L.

    Thank you Vicky for your positive feedback.

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    4 years ago

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    Robin L.

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    7 years ago

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    Margie L.

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    6 years ago

    Helpful 1
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    3 years ago

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    Robin L.

    Thank you very much for yout support, Isabel. We really appreciate it.

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    2 years ago

    very good service and quick response!I would like to recommend to who need and plan installing security cameras

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    Robin L.

    Thank you Ms. Li for your support. We really appreciate it.

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    6 years ago

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    Robin L.

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    5 years ago

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    Robin L.

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    6 years ago

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    7 years ago

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    Margie L.

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    6 years ago

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    Robin L.

    Eric, you are very welcome. It's what we should to do. Thann you.

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    7 years ago

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    Margie L.

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    7 years ago

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    Margie L.

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    7 years ago

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    Margie L.

    We appreciate your positive review! Thank you!

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    6 years ago

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    Robin L.

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    7 years ago

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    Margie L.

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    5 years ago

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    7 years ago

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    Robin L.

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    11 years ago

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    5 years ago

    They were so responsible and efficient. Prices were very reasonable and services were great. Highly recommended.

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    Robin L.

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    7 years ago

    The workers are very professional and worked very hard. Pictures on the monitor are very clear. Definitely recommend!

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    Margie L.

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    7 years ago

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    5 years ago

    Whenever I have issues with my CCTV, Robin always respond in time try to solve the issues. Very efficient!

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    Robin L.

    Thank you so much,Sabrina.

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    7 years ago

    I got the system last year, they have fast and good installation and high quality video, overall the system works very well.

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    Margie L.

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    7 years ago

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    Margie L.

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    7 years ago

    Business owner information

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    Margie L.

    Thank you for your support and being an awesome customer!

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    7 years ago

    James was able to expedite the installation process on short notice. Overall a nice job done.

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    Margie L.

    Thank you for your positive comments.

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    6 years ago

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    7 years ago

    It is a very good service and the products are amazing. They came to my house to put all stuff in to make sure my house's safety.

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    Margie L.

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    7 years ago

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    Page 2 of 2

    SuperMATRIX Communications Reviews in Other Languages

    Ask the Community - SuperMATRIX Communications

    Do you offer, Access Control, Alarm Monitoring, Interactive Security, and/or Motion Detection?

    We are specialized in security camera system installation. We do both self-monitoring and virtual guards 24/7 monitoring systems. Thanks, Robin Liu/ SuperMATRIX Communications Corp.

    View All 2 Questions

    Review Highlights - SuperMATRIX Communications

    I didn't know who to pick on Yelp to be honest and my request went to Robin at SuperMATRIX Communications Corp.

    Mentioned in 40 reviews

    Read more highlights

    The Phone Guy - C & F Foods City of Industry Calif.  Customer request abate all existing computer network cable and replace with Cat 6. Before recabling.

    The Phone Guy

    (7 reviews)

    If I could give Mike ten stars, I certainly would. Our church has been frustrated ever since the…read morepandemic began two-plus years ago. A member of our congregation set up a greeting that said our church was closed and to just leave a message. That congregant has moved away and we've been struggling with changing the phone message since. We have now been open for approximately a year-and-a-half and we wanted to have a phone greeting that reflected that message. Our NEC system is 30-years old but it's just like its members -- oldies but goodies. Thank you, Mike, for being so patient. You have literally been a Godsend.

    I own a computer company and quite often we are challenged with various obstacles regarding…read morecabling. Several years ago I met Mike on a job and noticed his ability to run cable even to the most difficult locations. Everything was neat, clean and professional, so we exchanged business cards. Over the past several years, I have referred numerous customers to Mike and used his services personally on many occasions including my office. Not only is the work done in a timely manner, but every jack is labeled, terminated and tested. He even leaves several brand new spare patch cables! What a pleasure it is to come out to a job that has been cabled by Mike "The Phone Guy" and simply plug everything in and it works the first time. On several occasions I have referred Mike to customers with very expensive homes that required the highest professionalism for the installation and every job was done with surgical expertise, customer always pleased as punch, makes my job easier and don't let me forget to say that Mike is a licensed contractor, so you don't have to worry about some shady work that never gets completed. The only thing left I have to say is.. If you need a cabling job done right the first time, then I would absolutely without hesitation recommend you call Mike "The Phone Guy". He is an honest, hard-working professional whom I have dealt with for more than 15 years. Mike... YOU ROCK MIKE!!!

    Metro by T-Mobile

    Metro by T-Mobile

    (46 reviews)

    $$

    The representative name Elliot is really helpful, he explained everything very well and we got what…read morewe liked. He is very patient and knowledgeable.

    Wish I could give zero stars. I stopped by because I needed an android charger for a family member…read morein the hospital and quick. I picked one up, which was extremely overpriced $60 for both the cube and cord but there wasn't much I could do since I needed it ASAP. All employees, literally ALL of them were hanging out talking VERY loudly, laughing, joking and conducting themselves extremely unprofessionally. I overlooked it because well, I just needed a charger and I'm not even a Metro customer so what do I care right? Fast forward a day and my family member didn't need the charger. Great, I didn't even open it so I can return within 14 days right? Wrong apparently. I returned the following weekend, walked in and was greeted (barely) by an employee who didn't seem to want to help me, he looked over at the female manager, didn't get her name, to which she said she wasn't going to do his work for him and he had to do it. She reminded him that it could only be exchanged for store credit not returned. I told them I'm not even a metro customer why would I want store credit. She was very nonchalant and said that's our policy. I went to my car and read the fine print of my receipt which does not state that. I returned and told them that but she said there's nothing I can do that's our policy. Well, not according to my receipt it's not, nor was I informed of this when I purchased. I filed a complaint with corporate. I attached their return policy to this post so you can see for yourself. I cannot believe this. Well, actually I can because what can you expect from a company like this with employees that look like they barely passed high school and never grew up or got a real job?

    Data Telecom

    Data Telecom

    (7 reviews)

    Little Tokyo, Downtown

    There's no one that knows the know's the complicated world cables connections and computers like…read moreVik! He has the brain of a scientist with a Doctrine in making your entire system work with you understanding it. He has a wonderful communicator and has tremendous pride in what he puts his name on. From the clean strapping on the wires when installed keeping a straight solid line throughout or the organized connections to your hub of components and most importantly when you call him it's him that answers. Whether it's an emergency during the weekend or late at night he is there for you. There's those certain people who you know they can get it done and Vik is as elite as they come. I truly believe he brings more value for the money being spent than any other and I've used several companies. They take your money then don't answer once things get offline!

    Our Panasonic Phone System went out. I called Vic on a Sunday. He came out and told me what was…read morewrong. He ordered the replacement parts and a few days later fixed our system at home. Vic was friendly and very honest. He was dependable and very fair. I would highly recommend him to anyone needing phone repair. I have worked with many phone people. Vic was the best! Recently we moved our business in West Hollywood. Vic handled the installation of our new phone system. He was great! He was very reasonable in his pricing. He was very dependable and always on time when he was supposed to be there. Once again I would highly recommend Vic for anyone's phone issues.

    San Marino Security Systems - San Marino's Best Home and Business Security Systems

    San Marino Security Systems

    (231 reviews)

    8:52am, SMSS called to inform me my backup battery was going out. At the end of call, we made…read morearrangements for SMSS to stop by at 5pm to replace the battery even though it's after working hours. 5:20pm, Received a call from SMSS that they're on their way to our house. 5:28pm, Mr. Phil (the Owner) showed up to our house and replaced the battery. He also updated our key pad program and showed other features the security app too. If this is not top notch customer service then I don't know what is.

    I have been a customer of San Marino Security for the past 7 years. They designed a system based on…read moreour specific needs and completed the installation professionally and on-time. I was very specific about certain aspects of the installation and they graciously accommodated all of my requests. This week a great technician named Vic came out to our home to replace all of my batteries and update the firmware on my system. He was very friendly, efficient, and informative. He explained everything to me and made the process incredibly fast and easy. I could not ask for a better experience. I appreciate how responsive San Marino Security has always been to my needs. They always respond very quickly and their customer service really stands out from most other companies. I can't say enough good things about them. I have referred many friends and family to them and everyone has the same experience. I highly recommend San Marino Security.

    SuperMATRIX Communications - securitysystems - Updated May 2026

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