A1 Windows

Jatin and Mandip did a great job replacing the basement windows in our 1950's bungalow. The finishing around the windows was not included in the original work order but Jatin recognized it needed to be done to make it look nice so he gave us an estimate which we approved right away. He came back another day to finish the job. We are very happy with the work done and would recommend A1 Windows.

Maninder, Ranjit and Mandeep did a great job replacing my old windows
and patio door. They put down drop cloth to protect the floor. They took great care not to damage the ceramic tiles that abutted some of the windows.
Mani was friendly and informed me of any things that I should know about, offered suggestions. He answered questions that I had with patience and has a wealth of knowledge.
They had their masks on at all time. It was a two day job ,they cleaned up
thoroughly at the end of first day. Mani was always the last one to leave, making sure everything was properly done. However, they were rushed by the company to get to another place for another order, and thus the cleaning up part was also in a rush.

just had windows and sliding door replaced from a1 windows
installer jatin mandip he is very professional and did a great job installing and clean up very very pleased with work

Jatin and Mandip are hard workers and did a great job replacing four windows in our home. They were punctual, polite and worked fast. We are very happy with their work and would use them again.

A1 is the recipient of numerous Best of Awards, and after our major window installation project they absolutely deserve these high commendations - and more! The A1 team offers not only a superior product at a reasonable price, but also exceptional professional service, flexibility to customer needs, and an unwavering commitment to successful results. As a trusted partner, the entire team was a pleasure to work with through our year long project!

With our complex high-rise project requiring specialized, high-performance window replacements, A1 provided a comprehensive and complete one stop service. They ensured all aspects of the project were planned and executed to give customers peace of mind. From the design and configuration, engineering, experienced installation and diligent quality control to stakeholder collaboration and communication, the project was handled professionally and thoroughly. They took the time to ensure the varied needs of individual customers were met, no matter how large, small, or varied, while also minimizing disruption to the many building residents. Covid provided additional challenges, and A1 went above and beyond to ensure safe and continued operations during an unprecedented time. We could not have done this without A1 - it is a significant accomplishment by a remarkable team. Thank you Sarb, Mohsen, Roque, Pavel, Igor, Tony and Maddy!

I would recommend A1 Windows team for replacing your windows. The estimator - Robert was very good in advising and explaining the window estimate. Manjeet helped with overcoming the COVID-19 supply issues that affected the Window delivery time. The installers, Jatin and Mandip were very experienced with installing the windows. It should be noted that the house that the windows were replaced was built in 1913 and it is three stories tall... a job well done.

Jatin & Mandip installed our window. They did a wonderful job. They reinstalled the security wire and contact points in the window which they didn't have to. Also they reattached my blinds for me too. They went above and beyond what was necessary. I highly recommend A1 windows.

Patio door and customer service was amazing! Both Ranjit and Mandip were professional and efficient. They arrived a little early and we're done within 3 hours. Definitely recommend these guys!

I recently called A1 to replace the 100 year old windows in my house and I’m so glad I did. I am very impressed by the quality of the windows and their design. My initial contact, Robert, was extremely knowledgeable and professional and, when it came time for the install, Ranjit, Mandeep and Mani really went out of their way to ensure everything was done right. I would certainly deal with them again and recommend them to others.

we have bought windows from A1 since 1993, and twice more since plus a seal repair job.
The warranty was lifetime then, but when I tried to apply it, I was told first that its 20 years now, and after the purchase proof, its 5 yrs now.
A small tip up window leaked water in the frame and over the years in the hot sun, the pressure builds up and displace the seals.
A few hours of work would fix it, but they don't take responsibility.
Be aware of their promises.