Get matched with top glass and mirror pros in Pinon Hills, CA

"Detail-Oriented & Fast — AG Glass is the Best! AG Glass did an outstanding job installing glass enclosures on two of my showers. When Jorge went to pick up the hardware I had chosen, he noticed it wouldn’t match my champagne bronze sink and shower fixtures. Instead of just installing it, he called me right away and worked with me to find the perfect match. That kind of attention to detail and customer care is rare, and he handled it without causing any delays. The price was very fair, they came out almost immediately, and the work was completed quickly without sacrificing quality. Everything looks beautiful, and I couldn’t be happier. I highly recommend AG Glass for their professionalism, speed, and top-notch craftsmanship."

We are a fully licensed and insured commercial service company specializing in doors, locks, hardware, automatic doors, and glazing systems. Serving businesses across Orange County, we provide prompt, professional service with competitive pricing — 24/7 when you need us most.

"Alex is professional, friendly, skilled and installs a great product.  I highly recommend him.  He's done everything from our showers to our stair railings to our mirrors.  All top notch installs!
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"An issue with our frameless shower door was identified during our house inspection. Contacted Lion Glass and they were at the house within 2 hours and resolved the issue in 20 minutes. Very courteous and professional. I would use them again!!!"

"Very quick. Cost was lower than one but on par with other. Wish they would have cleaned glass after install, but did clean up ok."

"I took a cold call from Chris in Fall 2018 and am so glad I did! I had been looking for replacement windows for original 1930s wood windows, as well as a few 1970s aluminum windows. For me, vinyl just wasn't going to work as I wanted to keep the quality of the house in its original form, as well as upgrade the 70s remodel to be more consistent the original part of the house. Chris came and suggested a new product for him, Sierra Pacific. I did some research and determined, for my project and for the cost (I had bids as high as $100K for this job) that I was willing to give this product and Chris a shot. It was a very large job, 27 windows, some on the second story, plus a large 8ft glass slider, and a standard exterior door. The project did take several weeks, but Chris throughout all of the questions and decisions was helpful, knowledgeable, and aimed to please. Installation was smooth and he takes pride in making sure things are done right, are working properly, and that I was happy with the product and the work. Chris is wonderful to work with – we have had the windows in now for about 6 months and are extremely happy with the product. The quality is superior to your standard vinyl install, we sound proofed one side of the house due to neighbor noise (it works like a charm), and it is wonderful to have a fully functioning house of beautiful windows - that are consistent from original house to addition. I would highly recommend Chris and Sierra Pacific if you are considering a replacement for wood. Thank you Chris for all the work, for your partnership and guidance!"

"The same day that my glass slider in my shower enclosure fell and shattered completely,
Tomas came out, cleaned the debris, took measurements,  and promised the new door within a couple of days.  He
identified the worn out rollers as the culprit.  He came back three days
later with a new door and replaced the rollers on the surviving door. We are very happy with his punctuality and professionalism.
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"Shawn tinted all of the outside windows and glass door of my warehouse, the speed and quality of the installation was more than I could have asked for. I no longer have to run my a/c 24/7 and the shop is colder than ever!"

"Went great! They cleaned and installed window film in the, living/T.V. room & bedrooms."

"Install process went smooth. Anytime I called they were always very helpful. Only real downside was that the glass break sensors didn't adhere to the wall well. Support recommended screwing them to the wall and that fixed it."