We are currently financing and replacing a few windows at a time with the intention of replacing every window and door in the house over time. Dennis was friendly and knowledgeable and helped us to buy windows and a back door two years ago. We were thrilled with the results and turned to him again to replace several windows at the front of our house. The installer, Eddie, and his crew were absolutely fantastic! Punctual, friendly, highly skilled and thoughtful. All mess and post-construction materials were thoroughly cleaned up and removed. The windows look and function perfectly and we already have plans to call Dennis and Eddie back to our place when we're ready to go ahead with the next round.

I had a problem with one of the windows they installed in 2017. I called and Vito came over within the hour to fix it. This is a company that stands behind their work.

Great job.good windows.. staff efficient and friendly. Very happy with them..the only thing I would change is need to clean windows when done just extra touch

Start to finish a great job. We weren’t just replacing our windows we also wanted to convert our current front windows to a bay window but wasn’t sure it could be accomplished. Ken came over despite severe back discomfort and with expertise provided up with the answer we wanted to hear that the job could be done and provided us on the spot quote to complete all installations. Our installers Jeff and Les were excellent, they had great attention to detail in all steps, minimizing the disruption and dust while removing our old windows including the big task of creating our bay window and then finishing the job with great trim work.
Thanks again guys.

We are preparing our home for sale, we live in Burlington, and needed to replace the last of the old windows. John Gainham from Clera Windows was very attentive as he led us through the process, he also gave us a great deal on the windows. The installation team headed by Trevor were extremely polite and skilled. The windows look great and I would definitely recommend working with Clera, John and Trevor. Thank you so much!

The team is very busy. Best to ensure you follow up with dates for installation.
Overall, I'm very satisfied with the work that Trevor, Sean, Dave did. They were very polite, professional and informative. Not to mention going a little out of their way to attend to some other small issues I had on some other windows - no charge.
They were also very neat and ensure they kept your home clean at all times. Worked quietly and no unnecessary chatter. They LOVE dogs and that's a BIG plus for me!

Very professional. Arrived on time & completed work in a timely manner. Very friendly & helpful. This is the 3rd time we have used Clera. They have replaced our front & back doors, sliding door to patio and some windows. Would definitely use them again. Have already recommended them to a family member who needs a new front door.

Very professional, knowledgable and friendly from the salesperson Vito to the installers Anthony and Michael who gave us further tips on greater energy efficiency. In the past we have also had windows and a patio door installed by Clera. Would definitely recommend this company! Very clean work also. Thank you Clera. Great product!

I have done several jobs with Clera.

They are always professional and care about Their work.

I had some pieces that needed repairing after several years from purchasing the windows.

Terry was amazing!! He came right away and did all the repairs. He made sure that everything was in order and that I was pleased.

I am happy with Their service and care!!

We had a front semicircular window replaced for the front of our house. The first installer had some difficulty with it but I had a really great experience with Ryan the customer service representative who make sure the job was done to our satisfaction. We were very happy with his response and the final outcome of the window.