Comfort Windows - Buffalo, NY (716) 893-4663 | Home Remodeling
Comfort Windows
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Home Improvement Pros in Western New York


560 Fillmore Ave.

Tonawanda, NY 14150

Phone: 716-893-4663

Fax: 716-893-7050


Mo: 8:30am - 5:00pm

Tu: 8:30am - 5:00pm

We: 8:30am - 7:00pm

Th: 8:30am - 5:00pm

Fr: 8:30am - 5:00pm

Sa: 9:00am - 2:00pm


Local Buffalo Media Organizations


Making the right choice for home remodeling is vital, which is why so many Buffalo, NY homeowners turn to Comfort Windows & Doors. For more than 40 years, our award-winning company has been serving New Yorkers from five locations across the state. Our friendly team of in-house general contractors is ready to offer you expert remodeling services.


WindowsDoorsSidingBathroom RemodelingBasement RemodelingSunrooms & Screen RoomsInsulationDecksAwningsRoofingGutters


Comfort Office Manager Karl

KARL Office Manager

Comfort Production Manager Kendall

KENDALL Production Manager

Comfort Finance Manager Kevin

KEVIN Finance Manager

Comfort Corporate Coordinator Jordan

JORDAN Corporate Coordinator

Comfort Sales Manager Bill

BILL Sales Manager

Comfort Human Resources Aaron

AARON Human Resources

Now Hiring Carpenters & Installers

NOW HIRINGCarpenters & Installers

Google Review
Comfort Windows

My experience with Comfort Windows was wonderful from beginning to end. My sales representative answered all my questions and my windows were installed right on time. I never once had to call as I received progress reports. The installation couldn't have gone any smoother. The installers were professional, started working as soon as they arrived and did not stop until the job was finished installing 5 windows. I would highly recommend them to everyone!

Houzz Review
Comfort Windows

I purchased a 20 year old home with "original" windows. I can't believe the difference it makes with a quality window! My furnace barely kicks on, the floors are warmer, absolutely no draft even on the coldest days. Installation was professional and clean, you wouldn't even know I had a window replaced! Absolutely no damage to the walls; [I] was even able to re-use my old trim. Can't say enough good things about Comfort!

Facebook Review
Comfort Windows

I cannot express how impressed I am with the job done on the windows and siding of my house. Both Crews were awesome, they kept me informed on the process of the job 100%, always asking if there was something I didn't like that they would address. The build quality of the Comfort windows and Sliding Patio door is amazing, the house is noticeably warmer as promised and noises from the street are muted. The Patio door is a Monster, beautiful look and very heavy duty. I would highly recommend Comfort Windows to anyone looking to have Windows, Doors or siding done

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Facebook Review
Comfort Windows

Had 5 replacement windows installed yesterday by Don E. & Ken W. I would like to compliment these two guys for their hard work on such a cold day. They were very professional with a good sense of humor as well. Don kept me informed every step of the way & it was a pleasure having them do the work for me. I had an extra step of work requested in having two window sills installed in the LR & DR & was very pleased with the result. The clean up that took place was very impressive. I would recommend Comfort Windows to anyone that is looking to have a top job done. I believe that they will stand by their products & their word as well. From the salesman Tom P. to Renee scheduling my appt. & Don & Ken doing the installation, I am very satisfied. Thanks to all!

Google Review
Comfort Windows

Comfort Windows were a great company to deal with. I had multiple companies come in and give me their "pitch". Since I am in sales, I wanted to see what was out there and get the best value for my dollar. After all was said and done, Comfort made me feel like I was getting the best windows. The process was easy and non-pushy. I never once felt like I was being sold something, rather working together to accomplish what my wife and I wanted. In the end, the service and craftsmanship was second to none and we are extremely excited about our new windows and the way it makes our house look like a home.

Facebook Review
Comfort Windows

Excellent in all respects!! From the sales rep to the crew and everyone in between we have nothing but praise! Everyone was professional and courteous. Accommodations were made for our schedule. The windows are gorgeous! The crew worked methodically and cleaned up entirely. Adjoining rooms were kept clean. We highly recommend this company.

Comfort Supports the Teams You Love

Central Amherst Little League, Cheektowaga Girls Fast Pitch Softball, Lancaster-Depew Little League, Lakeview Little League, Mel-Ott Little League, Orchard Park Little League and more!

Check out what other local organizations Comfort Windows sponsors!