Get matched with top glaziers in Diamond Bar, CA

"Really happy with the work done by Metropolitan. They were professional and did a good job explaining everything to me to help me make a decision. The ladies in the office kept me updated throughout the whole process so I always knew what was going on. If you're looking for a trustworthy door and window company that will get the job done right, look no further than Metropolitan High Performance Windows."

"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."

"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."

"Jaime was such a pro he scheduled an appointment the very next day he replaced the wheels on my slidinding glass doors he unstuck them now they open like a dream he was such a professional very helpful and knowledgeable i would definitely hire him again meet all my expectations thank you Jaime"

"went very well. Felipe tidied up a number of issues including leaking sink, need for a water cut off valve and caulking in bathroom"

"We recently remodeled our bathroom with McCormick, and it was a fantastic experience. Khaled was informative, patient, and genuinely helpful, guiding us through choices for a perfect design. The team’s professionalism showed in their punctuality and quality. Every aspect was done with care, from tile placement to lighting. The transformation is truly impressive; the bathroom now feels open and luxurious. We’re beyond pleased with the result and look forward to more projects with them."

"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."

Legendary CalRep Windows and Doors proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Installed huge sliding glass doors on my garage and did a great job. I'm looking forward to hiring them again to replace windows."

"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!"