Cool little place with excellent customer service. Went to purchase a stereo for a 2002 pickup and they had everything we needed for the installation in stock. El Hefe was easy to work with and explained things better than the included instructions. Highly recommend them if you have stereo needs.

Jason was great and answered all my questions. He did an awesome job installing my stereo, backup camera, and remote start. He made my old car feel new again. I will recommend him to everyone I know! I will be back for my speakers

Very enjoyable experience Very helpful and broke everything down step by step. Im glad I stopped by

Showed up on time at 10am dropped off car. May 26th. They call me back 3 hours later telling me they are out of stock on 5% and said they could reschedule and give me a discount. Now keep in mind they wasted 3 hours of my time. Waking up early since I work 2nd shift. Now come June 8th I show up on time at 10am. They only give me a $20 discount... I didn’t make a big fuss. But you waste my time and reschedule me with no contest. And you only give me a $20 discount when the bill was $240. I am more than happy with the service. But I think I was taken for a joke. And you have lost my business and I will not recommend to anyone.

The guys at Xtreme did a great job on the installation of remote starts on two of our vehicles. Our 2012 Tundra and our 2010 Wrangler with a manual transmission. They also were very accommodating to our night shift schedules for vehicle drop off and pick up. We will be doing buisness with them in the future. R. Leonard

Very helpful during and after sale. Very knowledgeable and patient.

Very knowledgeable and reasonable pricing for their service...

Just had my 3rd remote start installation using the Drone system off your cell phone!No more walking up to your window to see if your vehicle is started or running!Short story, I was away a few years ago and wanted someone that worked for my family to do some work on my car.I told him to walk over to it and from NY.I unlocked my vehicle with my cell phone since I had a spare key in the glove box and the work was done!No worries since it also has GPS.GET ONE!!!Jason is awesome to work with and will answer any questions you have even if he is busy!

Jason was very helpful with diagnosing the problem with my car’s Bluetooth and installing a replacement audio system. He even saved me $50!

They know what and how to get the job done . Very Knowledgeable .

I had a lot of technology from the early 2000s/late 90s. I went in today for a few chargers. Management was leaning towards the slow slide. The price was higher than necessary but I realize that they’re old and aren’t made everywhere anymore. Overall decent, and one of the best around me.

What a nightmare appointment! A week wasted, through off the entire schedule. The job they were supposed to do and didnt, Its getting done somewhere else starting on Monday already. My personal opinion is the project was way over there head and they didnt really want to tackle the job. The whole thing was a fiasco and I got screwed big time. They were unapologetic and blamed everyone else but themselves.

They are not there to try and get over you if any thing they help you with what you need and do a very good job on your car,try them they are really good at what they do.

Fast service and very knowledgeable. Friendly and helpful for quotes on installing a stereo system.

Did an outstanding job price was right and very professional. I will purchase from him again. He explained everything customer service was great.

Another job well done. Had a remote start put in my truck and asked if they could relocate my b/u camera screen and now its much better.

Great place!! Very knowledgeable!! And great help!!

We had a remote start system talled on our daughter in laws car and they did a good job. Everything has worked as its supposed to, and you cant tell that they were there. I wish I could say the same about some other shops!

A great place to buy and have installed any kind of automotive electronics or control systems. They install all kinds of car radios, stereos, amps, GPS, DVD players, alarm systems, cb radios... Resonable prices and relatively quick turnaround. The met all my expectations. They did up the price above the original quote because it took longer than they expected, which I didnt care for. Otherwise great job done.

Im must say i am happy with my remote start. Works perfect no issues. Window tint is another story. Returned 4 times to get it right and its still not right. On my 4th time to get it right I was scheduled 1st at 10am. The window tinter Andy did not show till 11:30. This guy was so hung over and he reaked of booze.

Always a great experience and the staff and owner are extremely professional. They have now done a total of 4 upgrades on 2 of my cars and I always can expect a job well done.

Great staff, great products, great service, great prices. Finished when promised. Highly recommend.

Let me start by saying Ive been frustrated with a few different places that have done work on our van and screwed it up. Eventually the GMC dealership referred me to Extreme, which is how I found out about them. Jason is like an open encyclopedia of knowledge and experience. I think he takes a lot of pride in the quality of service and products they provide. I will definitely be using Extreme Electronix as my first choice from now on. I really appreciate the trouble shooting of the problems we were having as well as the solutions and installations of the new products that have been working great. Thanks Jason!

If i could give no stars I would. I called about getting a stereo installed that my wife was ordering off Amazon. I was quoted $65/hour, with 2 hours max to do the install. When the stereo arrived I called again to schedule an appointment. This time they told me they would need to look at it to see if it would fit, so I took the stereo over. Without even looking inside my car or opening the stereo box the guy told me the kit would need to be modified and maybe the dash as well. He said it would likely cost me $250 to $300. He also said i would need to leave the car there, but I had no way to get home or back to the store when it was done. Then he told me that they couldnt even get me in until a month later. He told me if i bought a stereo from them for $300+ it would be easy to install and I could get out the door for $350 or $400. Total rip off. I went to their competitor on Quentin Road. He did it for $95, in 2 days and I sat there while he was doing as he explained the whole thing. I went back a couple of weeks later and he also fixed my door lock. I plan on buying a remote start in the next month or 2 and I will not be going to Extreme, Ill go to the other guy.

Super nice people there...very helpful!

Ive only worked with them over the phone but they have been easy to work with, clear about prices and products and so far have done a really great job.

Quick service, nice selection of items, reasonable prices

Great people the do a great job always helpful in anything you need.

Was not expecting the perfect installation. These guys surprised me when I received my car back. Installed My nav radio, with back up cam, Siri Radio, with radio controls and Bluetooth. They kept all my OEM controls and hid all the wires nicely. Great job and very professional. I have more projects for them coming soon and I will definitely be back.

Nice man. Helpful.

They have alot here

Good quality work and excellent service

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