Insulation in Waterdown, Ontario

"The installation team was quite efficient and hardworking very respectful. The site was kept very clean and tidy for..."

"Special thanks to the crew from GNI. Tom and Brian were very professional and cleaned up after the job was done. They..."

"Just a heads up for any contractors or home owners looking to have insulation done. I used insta insulation on a..."

"We got an el series furnace installed by Cosmopoliten about 6 years ago. it was a good experience, salesperson..."

"Great job! Fast and efficient. Started at 7:30am and we’re finished by 3:30pm. Very few lingering nails on the ground..."

"Excellent, prompt and highly professional service from the administration to the insulation itself. Bonnie is so..."

"They were organized, communicative, timely and tidy. The billing was clear and the techs were courteous an..."

"We needed to insulate exterior walls of our house from the garage side and after several estimates I chose Eco Star..."

"I discovered I had a carpenter ant infestation in my carport and needed to have the structure taken down without..."

"Joe was a tremendous help. Not only did he do an amazing job but he helped with the insurance as they wanted to put..."