“I recently had Chapman Insulation add insulation to my attic. I am more than pleased with the results. I was able to turn down my thermostat 2 degrees and the house temperature is now even. I have saved more than 30% on my energy bill this summer! The service was far above average. I would highly recommend Roger and Chapman Insulation to anyone wanting to save money on their heating and cooling bills. The job was completed in less than one day at a price that I feel was more than fair.”

– Gloria H., Lake In The Hills, IL