Superior Windows & Doors

Write a Review909-930-1800

CLOSED NOW - Opens at 7:00am

Don't buy Superior windows they are garbage stick with Milgard .We made the mistake of purchasing windows from this manufacture. The seal on our dual pane low E windows was not properly sealed causing air to enter and over time discolored our windows and because it has been 10 yrs they will not warranty them while other companies have life time warranties

Why would Superior Windows here in Ontario try to stick it to a customer when it was a factory defect.Our window installer told us that his company quit using Superior Windows because they don't back their product, now they only use Milgard windows. .

I'm just getting started I plan on sitting in the parking lots of business that sell Superior Windows with my bad windows and show people and companies what happens when you purchase Superior Windows.