“Ontario Windows & Doors explained us very clearly what will be done. They processed our order in a timely manner. Installers did an excellent job. We are very happy with the overall experience with Welda and we recommend this company to our friends, neighbours and family members.”
Walter E.

“Ontario windows professional team did a terrific job installing all of the windows and doors in my home. The installers worked quickly and consistently until the job was completed, leaving my home clean and tidy at the end. It was a pleasure doing business with them from sales to installation. I highly recommend Ontario Windows and Doors Pro.”
Elaine T.

“I just had 2 front doors installed in both entrances of my house , downtown, annex area. Its an old heritage house and the doors had to be installed without destroying the old trim and with extra attention and sensitivity to style. I was very worried that the installer will not be able to do it and we will run into lots of difficulty. Everything went so well, not one problem, the trim was removed carefully and after the door was installed it was returned without being damaged. Now we have both beautiful doors and no more drafts, and the historical look has not been destroyed. Thank you Ontario Windows.”
Sophie Jungreis

“We are very pleased we selected Ontario windows and doors pro. The installation was flawless and the results spectacular. The new windows enhanced our views and eliminated window rattle and drafts.”
Trish and Ronald Walker