On Star Windows & Doors

Vlad was quick to come and give the quote and worked around my schedule when I had to make a last minute change. During the quote process he made some good recommendations that we're very happy with. The installation was very professional. They came when they said they would, did a great, clean and professional installation. I'm very happy with the result. Much better than the rest of the windows in our house.

I needed to have all the windows replaced in my home. I shopped around and got/asked for quotes from multiple companies. Of all the companies, Vlad and OnStar windows gave me the quickest and most hassle free quote. Furthermore throughout the entire process the entire team at OnStar I dealt with were very professional and courteous - extremely happy with the installation and quality of the windows. Vlad made some suggestions during the quoting process regarding what style of windows to get, and I must say they were very good suggestions, transformed how the living space feels along with improved usability.

All the windows in our house needed replaced. On Star gave us an excellent quote. Not pushy and very informative. They know their Business. From the very start I was impressed. Installation was fantastic. Very fast and everything cleaned up. The windows look amazing, far better than I anticipated. I was extremely pleased. I would highly recommend this company to anyone looking for windows. Extremely Competitive pricing, Professional, Knowledgeable, very easy to deal with.and Excellent Product. Windows look so good I don't want to put any Window treatments on them. I'm just sorry 10 is the highest rating, as they deserve a 10+++++++.

Amazing job! I thought that would take at least half a day but less than 3 hours later I could enjoy my all new window. Unbelievable! Three professionals, punсtual, friendly, knowing what they are doing. Good size window - two sections double hanger now in the wall where was no window! Great job, thank you very much! Highly recommended!

We are happy with On Star Windows&doors people they did a good job we recommend them thank you
Quick and clean job also nice service
When we call they come bon time

On Star windows and doors did my front door, i would definitely recommend them, very professional, clean work and dependable, we are very happy with their work, everyone love our new front door, thank-you!

We received prompt and courteous response from Vlad for estimate to replace windows and a patio door. Delivery and installation were completed at the estimated date. Vlad and crew worked professionally to complete the job in one day. They took care to protect carpets etc; and cleaned up after completion. Job well done and we are happy with the new windows and door.

Great experience with this company!ON STAR window.thsnk you for Vlad and all the crews! Quote was fair installation was ontime and professionalaly complited. Very happy with the work done! Highly recommended to anybody looking for window replacement.they did my window yesterday may 24 2019 ..Very happy with all my window very clean .

I phoned several companies for kitchen windows and entrance doors and I chose onstar. Salesperson explained everything that I have to know.
Installation was done in one day and I am very satisfied with their workmanship.

On Star Windows & Doors provided exceptional service. After being extremely satisfied with their work for a different project, we decided to go ahead with another project (updating 4 of our existing windows for 3 new windows and one slide door). The company advised us on the best options for our project. The price was competitive, and the service was of high quality. It was extremely easy to communicate with Vlad, and all of our questions were answered in a very professional manner. After the project was completed, the place was left very clean. Once again, we are beyond satisfied with the work and look forward to working with this company again in the future. Trust me, you will not find a more competent and professional team for your window installation projects.