We needed help with our computers in the office. Our router wasn't a good one and we need a…read morefirewall to protect us. We also need consist WiFi service.total of like 6 computers!! Sean is the man! He gave us great suggestions on what to order prior to him installing and fixing everything. He went above and beyond. Like really really!! I am so glad I called , thank you Sean ! Really appreciate everything . Also fair priced and the value we got was great ! Highly recommend!

We had our new home fully wired during construction with low voltage wires CAT6 for cameras, WiFi…read moreaccess points, hardwired data connections and it turned out perfect. The WiFi coverage is strong everywhere on the property NO dead spots at all. Everything was cleanly installed and works exactly as it should. I can easily view all my cameras from anywhere and the connection is fast/reliable. Couldn't be happier with how it all came together!

Great experience with Wyredreams. They did an excellent job installing and setting up our home…read moretheater. Clean work, great attention to detail, and everything sounds and looks amazing. They explained how to use the system and made sure everything was working perfectly before leaving. Highly recommend!

They charge an arm and leg for their equipment only for it to stop working days later and having to…read morecall someone out over and over. No one on their team can fix the problem they claim they can fix on their equipment. Dealing with issues once again and no one has answered the phone in days or returned voicemails.

Gbit Tech did an amazing job with our home low-voltage / networking install. Golan and his team ran…read morehigh-speed networking throughout the house, wired up multiple ceiling access points, installed a fully wired security camera system, and mounted a couple TVs with clean in-wall wiring. Everything was routed back to a central rack in the basement, and the work was neat, organized, and actually tested. Not just "looks good," but properly finished. I also came in with a lot of specific requirements and definitely took us down a few rabbit holes. Golan was totally game to go there with me and think through the weird edge cases, but when things started getting a little too "okay, this is getting ridiculous," he'd pull me back and steer me toward a smarter, cleaner solution. I genuinely appreciated that. What really stood out is it never felt like he was trying to upsell me. Just honest advice, solid recommendations, and a clear priority on making sure I was happy with the end result. Professional, responsive, and detail-oriented. I'd hire them again in a heartbeat.

Hired Golan to install a new Ubiquiti system with Unifi G6 cameras and I have to say Golan knows…read morehis stuff! He was so patient with me during our first meeting from answering all my questions to helping me make the right decisions on equipment needs. On the day of install, Golan and his team were fantastic. They worked carefully and with respect, something which can be a hit or miss with contractors. Golan consistently went above and beyond on answering questions and finding solutions to unique challenges. He's also as picky as I am on making sure everything is perfect! Golan is truly an artist when it comes to making sure your rack looks clean and organized. Don't hesitant to hire him!

UPDATE: THIS CONTRACTOR'S LICENSE IS NOW SUSPENDED DUE TO REFUSAL TO PAY A COURT ORDERED…read moreJUDGEMENT. My initial review stated that I was forced to file a lawsuit against Brian Staller / Circuit Genius (legally known as: Performance Telecomm) for breach of contract. The matter is now permanently settled by the court. After the vendor filed an appeal, the Los Angeles Superior Court ruled in my favor and found Circuit Genius / Performance Telecomm liable for breach of contract. Owner Brian Staller calls this a "frivolous lawsuit" in his response to my initial review, but the facts prove otherwise. In his response to my first post, Brian called the lawsuit "bananas-level false" and "frivolous." The fact that I won a judgment against this company not once, but twice--once at trial and again on appeal--means that two judges ruled in my favor, finding Circuit Genius / Performance Telecomm in breach of contract. The court's decision validated the vendor's refusal to honor two key contractual agreements: 1. The Refund Scam: The vendor refused to process an agreed-upon refund for a Yamaha receiver (which the contract stated had "No restock fee if not wanted"). Instead, he attempted to coerce me into a "settlement" that required me to sign a document agreeing to no online reviews, legal proceedings, chargeback attempts or warranty support for work done. 2. Deceptive Practices: After agreeing in writing to return to my home and install a network rack at "no extra charge," he later refused to do so unless I paid a new 2-hour service minimum. He then withheld equipment that I had already paid for and refused to refund the cost of that equipment. **This Contractor is now a Regulatory Liability** More than six months after the final judgment, Brian Staller / Circuit Genius / Performance Telecomm has refused to pay the court-ordered debt. His failure to comply with the judgment has resulted in severe disciplinary action: 1. License Suspension: The Contractors State License Board (CSLB), has suspended his license for failure to comply with an outstanding civil judgment. (See CSLB Record for Performance Telecomm; License 117708). 2. Business Lien: I have filed a lien against this business to attempt to enforce the judgement owed (See State of California Notice of Judgement Lien; File No: U250127585224). This business employs deceptive practices and does not honor contractual agreements. Brian is desperate to get 5-star reviews and refuses to accept anything less even if it means bullying and using intimidation tactics with his customers. A business that ignores its legal obligations, has a lien against it, and has its state license suspended should be a major red flag to anyone reading this. Do not put yourself through a lengthy legal ordeal with this vendor. Proceed with extreme caution.

Brian of Circuit Genius is a true perfectionist. He is honest and detail oriented. His word is…read morehis bond and we were fortunate enough to have crossed paths with him. We live in the South Bay in house that was built in 1921 with lath and plaster so getting good WiFi is not easy. Brian spent a few hours assessing our entire house, Sonos system and TV's. He provided a thorough, detailed proposal that addressed our needs. He did not try to nickel and dime us or oversell as others tried to do. Brian goes above and beyond (went to Home Depot to buy mat black paint to hide marks behind the media room TV). The 4 people who work for him are impeccable and care about the job being done beautifully. We are so appreciative of his work and follow through. Brian came back twice to troubleshoot a technical challenge from old equipment, at no charge because he insisted the entire system work perfectly. Read the many 5 star reviews of Circuit Genius over the past 7 years, which are spot on- so very happy that we did.

Great communication and service! The repair process was clearly communicated and when the issue was…read morefound I was only charged for the diagnostics. Even dropped off my PC when the repair was done! Highly recommend for custom gaming PC repairs!

Came here to get my computer built after being too busy with school. The people here are fast at…read moreresponding on finding the price for your computer and also provide real time updates when coming your computer. Office is a little hard to find as they're located on the top floor and down the corridor. However, service was phenomenal and my computer works well! Work highly recommend coming here for computer services!

Thx you much! Steve is an upfront person and knows his stuff. He came out and assessed the…read moresituation, and helped get my wifi up and running. Others wanted to replace routers before they even came out, which was not needed! Steve is knowledgeable with a fair price, not trying to upcharge. I would recommend Steve to my friends and family. Thx again

We had a sudden, unexpected home internet mess on our hands and I reached out to Steve at Roving…read moreTechnology more in hope than confidence. To my amazement, he came the same day, jumped right in, diagnosed the problem quickly, and when a part was missing, drove out and got it without hesitation. What could have been hours of frustration turned into a huge relief. More than that, it was genuinely comforting to know there's someone we can call who actually knows what they're doing and is willing to help until the job is done. Reliable, calm, generous with his time, and clearly skilled. We feel lucky to have found Steve and won't hesitate to call again. Highly recommend.

My friend in LA needed a security camera system but couldn't find anyone affordable and…read moreprofessional, so I recommended Cable Schmable. I used them before and had a great experience: fair pricing, professional service, and everything still works perfectly. She was super happy with the results. Artem came out, installed a Ubiquiti system, explained everything clearly, and even offered to come back if she ever had issues - at no extra charge. Great service all around. Highly recommend!

Had Cable Shmable come take a look and diagnose my ethernet cable issue I was having. They were…read morevery communicative and came to diagnose the problem. It was a super easy fix, all I needed was to reset my ethernet switch. They didn't charge for the diagnosis and were super professional and nice about their time. Love to see a business want to genuinely help people even if its for 15 min of time.

Mark is wonderful to work with. His knowledge and experience held things move quickly. I needed to…read moreset up my new Lenovo PC and transfer file and programs from my old one 2018 Lenovo. Mark wad efficient and fun to work with. He came to my home and did a great job and worth every penny! It's good to know that he's there when I need him. He's the only person I found to come to me. Check him out.

I was having issues with my laptop, and Mark made the entire process of moving all my data from the…read moreold laptop to the new one a breeze! I was worried it was going to be a complex endeavor, but Mark put all my worries at ease and did an excellent job helping me out. He's incredibly experienced, a true professional, and a pleasure to chat with while we waited. I would highly recommend him if you need help! He shows up when he says he does, and doesn't waste time. He's in, fixes the problem, then departs. I'll definitely be using his services again in the future. Thanks Mark!