Don’t just take our word for it when it comes to our services, see what our customers have to say!

The guys worked very well together and the cleanup was amazing. There was nothing for me to do after they left. I love the windows.
Clara, Calgary
The Project Coordinator was very helpful, friendly and efficient at co-ordinating. The installer was very courteous and professional.
Dave, Calgary
The workers that installed the windows were extremely helpful and went above and beyond expectations of the completed job.
Theresa, Calgary
The two gentlemen that worked on our windows were genuinely pleasant, sociable, polite and very efficient. Very nice guys and great workmanship.
Gino, Airdrie
Truly excellent results. The old window was nearly falling out of its frame from dry rot. Gienow custom made and installed a new, much nicer looking window including new sills, vinyl frames, triple paned open out sides with screens and decorative mullion bars.
Sandra, Calgary
Their assessment of our needs was thorough. Once we booked them, we were given contact information for all the people who would be involved in the project. The installation crew was great–prompt, approachable, hard working, accommodating, and knowledgable. The follow-up afterward from the office was immediate. We would have no hesitation at all recommending Gienow.
Brian, Calgary
The selection and ordering process was very simple. Very happy with the quality of both the windows & the installation.
Brent, Calgary
the purchase and installation went smoothly. The sales representative seemed honest and reliable and I felt comfortable listening to his advice. The contractor was always available, returned my calls promptly, answered my questions thoroughly and followed up when required. All in all, it was a good experience!
Tina, Calgary
Was very happy with the installer. He was very thorough and the end result was excellent.
Joan, Calgary
We were pleased with the service.
Patricia, Calgary
Overall everyone was great.
Alvaro, Calgary
Our window project is complete, Thanks to Gienow Renovations for a well organized program which followed a critical path nicely.
Dave, Calgary
Given the cold weather the fellows endured. They were good about keeping the cold out while they were working. They finished up and it was very clean.
Parkash, Calgary
I think the sales team is incredibly professional. [My sales representative] was fantastic. If I had any questions I would get a response quickly.
Al, Calgary
I think that overall the experience with Gienow is good. The sales people and the office people were good.
Vivian, Calgary
The installers worked hard and got the job done on time, with lots of good camaraderie, and were a pleasure to have here. We have been amazed at the difference the windows have made. Now our house doesn’t get too hot on the warm days – it is absolutely fine – and we are looking forward to seeing what a difference it makes in the winter.
Tim, Calgary
What an amazing job they did, clean, safe worksite, felt very good about the quality of the work that was completed and VERY happy with the new windows.
Steve, Calgary
From start to finish we felt comfortable and excited with the process, every one was very knowledgeable, available, and professional.
Andrea, Airdrie
Words can not expressed my utmost satisfaction with this company!! From the sales reps honesty & advice to our phenomenal installation crew, we are extremely happy with how everything turned out.
Thuy, Calgary
We have now had our windows in for 4 months and we are very happy with the results. The windows have made a great difference in overall comfort in our house, in the cold and heat, and the operation of the windows is terrific. Very good improvement to our home. All of the people we dealt with along the way are top notch. Excellent commitment to service and communication. We are very satisfied.
Susan, Calgary
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