Our home was built in 1958 and we couldnt operate our windows. Four Corners replaced our old windows with new ones to match, while keeping the wooden sashes in place and maintaining the historical architecture of our ranch home! Use them if you care about your home.

This place is closed down but their sign is still on the side of the building dont waste your time coming here

What happened to 4 corners glass? I used them for my Yucaipa houses and they were excellent 5 stars all day.... so I thought I would use them again for my Cherry Valley house and I am shocked....They used to be so good at returning calls and relaying messages. I have been calling and all I get is a recording directing me to different mailboxes and they all go to the same person..and after leaving several messages I have yet to get a call back..I finally had another company replace my 18 Windows. I would have went with 4 corners but never received a return call,Very disappointed.

We have been ordering pieces for our business, and the service and quality has been top notch. Very pleased! Highly recommend!

I loved this little place! I accidentally broke a window in my house with a sticky pad and my bare hands (its a long story)... I rushed over from my house and in ten minutes, I was already back down the road to my house. The service here was so fast and the price to fix the broken window was incredibly reasonable.

After shattering the front screen of my iphone from dropping it out of a rollercoaster I brought it here & it looks like brand new :)

I Get extremely reasonable prices they are very friendly people very accommodating and will even research and try to get special glass if you need it ,I’ve had them do installation of windows and they do a excellent job.

Great people to deal with!

Professional and reasonable.