Chicago Green Insulation spray foamed our basement. Tom was incredibly helpful, came out on short notice to evaluate and deliver a detailed proposal on the spot. His team came by a few days later to execute the job. They did a fantastic job. We are very happy with both the results and the price. I would 100% recommend them to anyone who needs insulation!

Tom is very honest, and gave great opinions on different things we could do with our house. I would definitely reach out to Tom again. Although we didn’t use him not because of pricing or any other reason than we didn’t actually need insulation we had a different issue. We appreciate the honesty which is rare to find these days

Great company. Willing to give advice on a project for which it was outside of their service area. Can’t go wrong with somebody willing to offer selfless help like that.

Chicago Green Insulation foam sprayed our rim joists five years ago. The foam has held up with no problems. In addition to insulating the rim joists, the spray has proven to be effective at waterproofing the rim joists and preventing rodents in the basement. Quote and installation process went smoothly.