Second time we've used Window World of Rockford for sliding patio doors. Thank you for providing high quality products at fair prices. All of my installations have been performed by Al & Nicole. They

If you are female and don't want to deal with a raging contractor, I would advise not to get siding from here. I regret trusting them as I thought they did an awesome job with the windows. How they al

Today we had our patio door installed by Al and Nicole from Window World, I want to thank them both. They did an amazing job. They both installed the door and what ever mess there was when installing