"Friends who shop for best quality and value referred me to Pristine Windows because of their own good experience. After getting bids from 4 or 5 other companies, I chose Pristine and here's what I got:

  • customer first attitude - going "above and beyond" to satisfy me
  • best price
  • courteous, professional workmanship
  • clean, efficient installation"

~ EJ Lowe, Placentia, Orange County

"My wife and I are what you might call, information hogs! We did extensive research and had many, many questions. Cloudia was extremely resourceful, responsive and a pleasure to deal with. When we were forced to change our minds after our initial order because our architect messed up the measurements, Cloudia worked tirelessly with the Milgard representative to provide us with the best service possible.

Pristine Windows also offered us a great deal on our windows. All in all, we were very happy with our choice and will recommend Pristine Windows to all our friends. Thank you Cloudia."

~ Francois Morissette, Pasadena

"I had researched on various vendors for replacing all the 50 years old windows at home and I'm glad that I used Pristine Windows. The price is good with great staff and excellent services. The salesperson is very knowledgeable and response quickly to any questions I had. The installation job was on schedule, clean and without any issue. They sealed off the working area before the installation and cleaned up most of the dust after the installation was done. I'm really happy with the job. I will not hesitate to recommend Pristine Windows to anyone."

~ William Luong, San Gabriel

"Why did I wait so long to replace our 50 years old windows in our mid-century modern home? Pristine Windows is the place: non-pushy sales, an owner with an aesthetic, good product selection, fast quote, the installation has been great with skilled employees who have been careful with the house and clean up. They did a great job of retrofitting our aluminum casement windows with same updated glass and materials. Already there is a difference - the outside noise is remarkably much quieter and the temperature nice and even. The brand we picked was Milgard and I can't believe what the new windows have done in updating the house.  Don't wait, just do it and enjoy your home."

~ Cardie M., Eagle Rock, Los Angeles

"I must say that it was a pleasure to purchase my windows from Pristine Windows. They were knowledgeable, honest, and extremely competitive. They carry a large selection of top quality brands and worked closely with me to find the RIGHT windows for my house. I highly recommend Pristine Windows as you'll save on stress, time, and money. You won't be disappointed!"

~ Wilfred W., Pasadena

"It was a pleasure to work with Pristine Windows. I did a great deal of research on window options and consulted several dealers and installers. Let me say that I was well informed when I discovered Pristine Windows.

Cloudia responded quickly to my questions and provided pricing for different window choices. Sejon did the windows measurements right away and answered my questions about installation issues. Delivery and installations were exactly as promised. Norman and his crew installed the ten wood interior, fiberglass exterior, windows in a single day with minimal disruption of our household. They cleaned up the site as they worked and didn’t leave a trace of the old windows and scraps that were removed.

As they note on their website, they both sell and install, making their prices very competitive. I give Pristine Windows my highest recommendation."

~ Michael M., Atwater Village, Los Angeles

"Pristine replaced windows and a glass sliding door in a townhouse for me. It was a job that required coordination between tenant, landlord and homeowner's association and Pristine performed quite well. We found office personnel and installers to be polite, punctual, attentive and competent. Quality of the installed windows and doors themselves also seems quite good and lower in cost than competitors estimated. All parties appear to be quite happy with the outcome, especially me, the landlord."

~ Richard Walsh, South Pasadena

"From the onset, Pristine Windows was a pleasure to deal with. Sejon Ding is the owner. He is an architect by training. I had another major window replacement company came out before using him. I am so glad that I had him come out. He is current on what is up to code, and the sales representative of the other company would have put in things that were not up to code. Furthermore, the other company was much more expensive, and I would have gotten less for my money. Sejon's whole team was utterly professional. They showed up on time, took great care in doing what needed to be done, and carefully cleaned up afterwards. I could not be happier with the outcome and highly recommend Pristine Windows."

~ Elizabeth W., Culver City, Los Angles