Wonder Windows Buffalo

Mike Monaco

I cannot say enough about my Wonder Windows experience. I had every window in my home replaced(18). I did a lot of research as I anticipated that the cost of a job this big was going to be significant. Installation quality was just as important as the window quality. Wonder Windows was competitively priced and had very good warranties on both their products and service. The installer Brian was exceptional, he was extremely knowledgeable, was meticulous and very professional. I would definitiely recommend this company to anyone.

Jessica Lewandowski

We ordered new windows from this company and they were wonderful! From the quote to the installation, the customer service was just fantastic. We expected delays due to the supply shortage and they were very communicative with us. And the guys who installed them were so courteous. I highly recommend them for window replacement/installation!

Juliana Curtis

Hi everyone! I’m not normally one to complain but I did want to raise issue with this company if you’re looking for a company to work with for your windows. I’d like to be transparent and share my experience. Especially, because it is hard for homeowners to find contractors and prices can vary by a lot and I think it’s important for people to share this. I called out three companies to look at replacing a small bathroom window (31 in. X 17 in.) I have with a very basic window.. either sliding or awning. I called wonder windows, window world and HMS home services out of Hamburg. Wonder windows quote was $1420.00 with a discount of $426 bringing the price to $996. (Found it odd there was such a large discount right off the bat?) then window world came in at $580. And then HMS home services $150 labor and I was able to buy the window myself from Home Depot myself. I chose the American craftsman for $99. What I liked is how transparent HMS was .. they just charged the labor. I’m not coming on here to try and redirect others to other businesses. The point is to raise awareness about doing research and sharing information so others can make a decision that is best for them and their family. At the end of the day I spent $250 total for the window replacement as opposed to $1420 or $996. Could you imagine if I replaced all the windows in my house the cost? Anyways, that is all! I hope this helps people as they’re making a decision about working with contractors. Transparency and honesty is very important.

Crystal Filson

We used Wonder Windows and it was an awesome experience. They were very professional and not pushy at all when they came out for an estimate. We will definitely use them again. They did warn us when we signed up in April that we would not get our window installed until fall time so they were very upfront about that and the whole summer they were contacting us to let us know that our window didn’t come in yet and they’re still working on an estimate and timeframe and that’s something I really love that they always kept in touch I was never left wondering if the window came in yet and then when it was time for installation they called and said the day and time of they came out they did the job they were very nice very polite very professional they cared about my house and not getting it dirty with going in and out and they were done in a very reasonable time . I highly recommend them!