Dennis came by to install a motorized Mantle Mount over my fireplace. He was able to install this…read morevery heavy TV mount quickly and with great results. He was willing to make small adjustments to the TV tilt at my request and was very meticulous with cable management. Overall very impressed with his work. Thank you!

Another great install by Dennis...he made it look so easy. Cleans as he went so no dust when…read moredrilling into the walls. Very clean installation...no visible wires anywhere. Why have an ugly cord hanging down from the TV when you can have Dennis do the work. Thank you sir!

AV helped me set up an upgraded system in my media room. Ivan came for the initial install and was…read moreso thorough and communicative. I really appreciate his patience with me. After the install, I had another issue that was purely user error. JC jumped on a call with me and walked me through what I needed to do. I highly recommend this company; they know what they're doing! - Very satisfied customer

Jc has always been super responsive and helpful in keeping all of our av stuff working. He's been…read morea great communicator and we appreciate his work

Highly recommend Daron. Found Jim through yelp and reviews were true. He came and did walk…read morethrough for a quote and actually was much more willing and responsive than others to do that. They finished the initial work in about 2 hours for a 75in tv and hiding the wires in the wall. My new tv arrived damaged so they came back a couple days later once I got a replacement and finished the job quickly and without issue Also has followed up to make sure my sound system via Sonos is working well

Very responsive and works with your schedule. Overall, service was great. They trouble shoot some…read morehiccups that happened along the way due to these new construction homes and cleaned up after themselves and was very aware to keep their mess to a minimum. I would note to supply them with gloves when handling the tv. They had some grease on their hands that transferred over while mounting it and took a good day to remove it. Overall, would recommend!

Nice folk. Tech did a very good job. VERY expensive! Lesson learned. Never again…read more Since "reviews need to be at least 85 characters": xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx . . .

Just upgraded my television in my living room and my bedroom. Digital installers did a fantastic…read morejob. exactly as I envisioned televisions being installed. Vanny and Andres were polite, clean, efficient and friendly. Johnathan managed the install remotely without complicating the process. Order took a while to arrive; but there are so many possible reasons for that I'm not even sure it was the company's fault. Worth the money to get my gorgeous new televisions installed correctly.

I hired this A/V installer to set up outdoor speakers around my backyard, and the whole experience…read morewas great. Gaston was very knowledgeable and helped me think through the overall layout, wiring plan, and speaker placement in a way that actually made sense for the space. He clearly knew the products, the acoustics, and how to get the most out of the system. The installation itself was smooth, efficient, and clean. He double-checked every zone to make sure the levels were balanced and the coverage felt even across the yard. Pricing was fair, communication was straightforward, and the final result feels like a major upgrade to the backyard.

Gaston was able to get our new TV installed perfectly and ensure everything worked well. He was…read morehelpful with recommending ways to ensure the best viewing experience. Very glad we had his assistance and would highly recommend. Thank you!

VERY SATISFIED. Thank You ProMounts! I bought a 65/70 inch LED flat screen t.v. stand (thru…read moregroupon) and was surprised how easy it was to put together. No worries falling over. Very sturdy for my gigantic 65 inch and shipping came super fast. So fast and easy that I consequently became disappointed with myself for waiting so long. Great customer service communication as I called prior to ordering from Colorado. Thanx ProMounts!!

From the owner: As one of the leading brands in Audio Video industry, Promounts manufactures Wall Mounts and…read morefurniture for TVs and other AV equipment.

Terrible communication. These guys installed a camera security system at my business a year ago. I…read morerecently changed my wifi and needed help reconnecting the cameras. They were very unresponsive and when they finally responded, they couldn't help. They even sent me a super technical manual and told me this "might help". Finally, they handed me off to another company who came and inspected the situation. This new company was advising me to redo some of the work Gridworks had done a year ago and then quoted me an outrageous price-all I wanted was my cameras hooked up to a new wifi. Ended up finding a new company on my own that did the work in less than 30 minutes and charged me a fraction of the price.

Great works is a very professional company. Had them come out to install a TV and fix my network…read moreissues. They also installed a surroundsound System for my TV in the living room. There was no holes to patch (unbelievable. ) JC was the technician, he was very knowledgeable and very Proficient in his work. They were also very reasonably priced and would recommend grid works to anybody without hesitation.

Tom is fantastic! We have been looking for months for someone to come in and fix several issues we…read morewere having with our tv connectivity and surround sound. He was able to diagnose the issues immediately and got to work to fix everything. He is super pleasant, we will definitely hire him again!!!

Tom helped us out again, as we changed out our old tv for a bigger smart TV. We are very happy as…read moreTom helped us with information for the new receiver we needed also. He installed everything, checked our surround-sound system, & all is well. He was very quick & efficient, will definitely hire again.

Never responded to my calls or emails. I called 4 times, texted 5 times, emailed 3-4 times. Never…read moreresponded. Gave another company my business.

Came out same day and unpacked and put together my 77" TV. I was happy with the price and it was…read moretoo big and heavy for me with a bad knee. I didn't have it wall mounted or anything, just assembled. They drove all the way from LA to Seal Beach and they were here in 3 hours, so I gave them a nice tip.

Veasna K. is the man at Bay Alarm. We were having some issues with our new system and the App and…read morehe came in and resolved all the issues for us. He has the experience, professionalism, and knowledge to be able to troubleshoot ALL the issues that we were having for the last couple weeks and resolved everything within minutes. It can be frustrating when there's a problem and not being able to get to a resolution. But at Bay Alarm, just know if you come across Veasna K.; you will be in good hands and he will have the answers or at least figure out how to get the answers for you.

After over 25 years with Bay Alarm, I'm extremely disappointed by how they now treat long-term…read morecustomers. When I recently tried to upgrade my system, I was given multiple inconsistent quotes from different reps -- none of which they were willing to honor, even after a technician had already visited my home. When I called back to accept one quote, I was told it wouldn't be honored unless **another technician** came out -- despite already having current information on file. I had to follow up multiple times, and never received the courtesy of a return call. It's clear Bay Alarm is no longer the customer-first company I trusted for decades. If you're considering upgrading your system, I strongly recommend looking into other options. I've since switched to a well-established security company with over 150 years in business, a solid track record, and great reviews -- who offered **better pricing, more features, and far superior customer service**. Loyalty means nothing to Bay Alarm anymore -- and that's incredibly disappointing after more than 25 years.