NDS Insulation Inc. reviews (236)

I was very happy with the job The workers were very helpful They answered all my questions Very clean !!!!!!!

The gentlemen were courteous, clean, efficient and very informative. They took a before and after video so I could see the work they completed.

Fast friendly service, knowledgeable staff. I would recommend them to friends and Family. Discount was also a plus.

NDS Insulation Inc. Excellent customer service, team efficient and delivered as promised. Also advised us on the benefits of the energy audit which saves us many $$$$. Would highly recommend this company

Every employee I was in contact with was very professional. Every question I asked was answered fully. The job was completed on time, the house was left clean. The effect of the new insulation was felt immediately.

Very professional. The guys that came over to do the attic insulation were very courteous and efficient. They left the place like they were never here. Overall a great experience!

I would recommend this company. They were very professional from the sales (Alex) to the execution (Saad). On time and on budget. After the work was performed, they cleaned-up and provided the video of the work. What else you could ask for.

The sales team and insulation crew we're all very professional and helpful. I would recommend their service as they were very easy to deal with and took the time to explain how the rebates and process worked.

excellent staff, from the quote to the work done. Very professional and friendly. Highly recommend this company, full disclosure and they take the time to go thru the whole process. I have to say it again, excellent staff all around.

2 story, 3200 sq ft detached house. Doing our job for the environment. Inspection showed insulation varied from about 8" to 0, especially low in the front of the house, front bedrooms were always cold. NDS topped us up to 20" (R60 current standard). The technicians were very polite and professional and we continued our activities while they were here. They showed us before and after video and pictures, it's easy to see why it already made such a difference in the house. Walking upstairs used to be noticeably cooler, not any more. We have noticed too that even in this cold the furnace is running much less, one of the best investments an owner of an older home could make.