GTA Windows and Doors|Vinyl Windows|Sliding Patio Doors|Garden Doors|Thermal Patio Doors & Entry Doors

Specializing in installation and replacement of vinyl windows, aluminum sliding patio doors, sliding vinyl patio doors and steel insulated doors with services in the Greater Toronto area - Mississauga, Brampton, Oakville, Ajax, Pickering, Markham, Unionville, Thornhill, Woodbridge, Richmond Hill, Aurora and Toronto.

"On Tuesday August 24th I had my windows replaced with a lovely "Bow window" and I take great pleasure in writing to you, to congratulate your company in your choice of workmen. Who worked steadily and diligently through a long, hot & sunny day! To perfect the installation. I have experienced over the years watching workmen, doing various jobs, but none as conscientiously as
they did. You are fortunate to have them in your company. I had anticipated quite a clean up when the work was completed but I had absolutely nothing to clean up. Being a senior citizen I most certainly appreciated that consideration! I would not hesitate to recommend GTA Windows to anyone interested. Yours Truly"

E. Green
Mississauga, Ontario

“Your company recently completed windows in our home – complete with a gorgeous new front door with side panels. Our salesman, Alex. was more than accommodating and very pleasant with whom to work…The crew manager was a pleasure and most accommodating. He and his crew did all they could to please us and that they did! Our house looks outstanding and we are more than pleased with everyone who made it look this way!”

Steve and Rose
Oakville, Ontario

“We just wanted to tell you how pleased we are with the patio door that was installed several weeks ago. The patio door looks great and we love it. Your installers did and excellent job as always. They are hard working and task oriented. They get the job done and done right in a timely manner. They are always pleasant and do an excellent job in installation and the clean up afterwards. Last year we had windows installed and were very pleased with that project also. We are very pleased with all of the work GTA Windows Industries has done for us. When we think of GTA Windows, we think of value, quality and service. We complement you and your installers. Thank you for responding to our needs in a timely fashion and thank you for a job well done.”

Kim and Yvonne Lee
Markham, Ontario

"I feel that this product is excellent quality. The installation was done in an exceptionally professional manner. GTA was very helpful to me. I had amillion and one questions to ask, and the company personnel were so patient andinformative in answering all of my questions. I feel very satisfied in the decision of going with your company. In fact, my brother is having his windows installed next week by GTA as well."

Sincerely,
Rob & Jen M.
Toronto, Ontario.

"Thanks so much for the professional and excellent job your workman did installing my new windows and door. I commend you on your service and on your products. I would surely recommend your company to others. Again thanks so much!"

Jessie & Paul V.
Aurora, Ontario.


"Dear Installer! We want you to know how impressed and pleased we were with your workmanship. You and your two helpers did an excellent job installing our new windows and siding. We are proud of the fine new look of our home. It has been a pleasure to do business with you!"

Peter & Bonnie Ostwald
Brampton, Ontario.

"Dear GTA Windows,…..And of course we would like to let you know , that we are delighted with our new windows and are greatly admired by all who sees them.
Sincerely"

Ed & Mary T.
Richmond Hill, Ontario.

For free estimate in the Greater Toronto Area call: 416-638-8300