Spoke with Tom Decker and was treated very kindly. I explained to him what my concerns were and ultimately we decided to hold off on the services at this point in time. The conversation could have ended there given he is not getting my business at this point, but being the ethical person Tom is and even though I did not use his service he still took the extra steps to help and willingly gave me tips and even referred me to someone that may be able to help with my situation. He did not need to take the extra steps to help and yet he did which makes him and his company a very ethical and trustworthy business to call. Thank you Tom!

Chicago Green Insulation is the only company we will consider to spray foam our house. After purchasing a new house and realizing it does not hold heat, we started doing our research on the best insulation options. Chicago Green Insulations came by, evaluated our home, and gave us an honest professional opinion. We started by just insulating the crawl space, and saw a 5 degree difference in the temperature of our floors immediately. All of their employees were very professional, knowledgeable, and happy to answer all of our questions. The work looks amazing and we look forward to hiring them again for future projects.

Foam Done Right! I have known Tom for nearly a decade and he takes great pride in the quality of the foam & the employment initiatives that he is passionate about.  Call the others first, but, don’t do anything until you talk to Tom as NO ONE will care more about taking care of your family/project than Chicago Green Insulation ----Top Notch!

Stop the search. You found your spray foam contractor with Chicago Green Insulation, Inc. Tom Decker and his crew will listen to your needs, assess your energy goals and provide top notch professional installation at a very competitive market rate price. They were a huge reason my recent rowhome renovation achieved its LEED Platinum rating and the reason our home is so toasty warm even on single digit winter days like today. As Tom will tell you, "They're only a FOAM call away"! Give them a call today.