4.4 
235 *The Angi rating for Glazier Service companies in Diamond Bar, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glazier Service needs.
*The HomeAdvisor rating for Glazier Service companies in Diamond Bar, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glazier Service needs.
Last update on June 11, 2026
Serving Diamond Bar, CA and surrounding areas
Approved
In business since 1998
Free estimates
Warranties offered
"Great job with high quality products"
+9
Serving Diamond Bar, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Credit card accepted
"Jorge and David are a great team. They were very skilled, had great customer service, fast and efficient. I highly recommend AG Glass"
Serving Diamond Bar, CA and surrounding areas
Approved (Corporate)
In business since 1994
Free estimates
Warranties offered
"Fantastic. Everyone from start to finish was super professional and super friendly. The sales/estimate and measurement guys both did a great job explaining things to us, the windows look great and fit perfectly (already got compliments on them), and the guys installing the windows were all very respectful about keeping from making a big mess. Everyone we dealt with had great attitudes; they worked hard but were so friendly it felt like they were just friends helping out. Great service overall, much better than another place we checked out earlier, and the price was actually much more reasonable, too."
+2
Serving Diamond Bar, CA and surrounding areas
Approved
In business since 1994
Free estimates
Customers say: Quality work
"Raul of JD's Stained glass did a great job restoring a very old stained glass mural in my hallway door. It only took 1 1/2 weeks and he only charged me $650."
Serving Diamond Bar, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1984
Free estimates
Emergency services offered
"went very well. Felipe tidied up a number of issues including leaking sink, need for a water cut off valve and caulking in bathroom"
+177
Serving Diamond Bar, CA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: True professional
"We could not be happier with our new bathroom, thanks to McCormick! Khaled was knowledgeable and really took the time to understand our style preferences. The whole team was great about keeping the workspace tidy, which we appreciated. Now, we have a bathroom that feels luxurious and welcoming. Highly satisfied with their work!"
+1
Serving Diamond Bar, CA and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"I used Ben Oded for replacing my roof and building a customized aluminum patio cover. Both projects were completed on schedule and within budget. Ben is extremely knowledgeable in home construction and renovation. He is very responsive and addressed any concerns or issues with these projects. I would definitely use him for any future home renovation projects!"
+74
Serving Diamond Bar, CA and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
"Rigo ordered and just installed a sliding glass door in the back of our house. He did a great job! The door was a custom order and took four months to receive. Rigo kept us updated every step of the way regarding the status of delivery. Once we received the door, Rigo completed the installation exactly on schedule and did a very professional job. Not only did he do a great job on the installation, he also added and painted custom framing inside and outside that we requested. The craftsmanship was excellent. When Rigo was doing the installation, my wife notice a small tare in the screen from the manufacturer. Rigo removed the screen from the frame and replaced it with a new one during the same visit. Originally, we spoke to a number of contractors, including some from Lowes and Home Depot, but I am so glad we decided on Rigo. He did a fantastic job from beginning to end and was always very cheerful and pleasant, even when we made additional and unplanned requests. I would highly recommend Rigo to anyone who is looking for a good contractor to install doors or windows."
+162
Serving Diamond Bar, CA and surrounding areas
Approved
Free estimates
Credit card accepted
Offers commercial services
"I totally recommend you guys come here. I had the most amazing experience. He’s very friendly helps with budgeting if need I feel like his pricing was very good.!!! I will definitely would always recommend this company"
Serving Diamond Bar, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1992
Free estimates
Emergency services offered
"Installed huge sliding glass doors on my garage and did a great job. I'm looking forward to hiring them again to replace windows."
+130
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