Welcome to PCB Insulators

Do you have a cold, drafty house? We need to talk. PCB Insulators specializes in finding the little gaps, cracks, holes and other weak spots in your home that let the cold in and the heat out. We can show you with high tech testing, how we can improve the performance of your castle and, if you qualify,  connect you with our energy partner, Ameren’s Act on Energy program to get the most of financial incentives they offer to help pay for the upgrades. So, if you can’t sit in your own living room without a blanket, space heater or frost on your eyelashes, we need to talk. We utilize state of the art weatherization and air sealing techniques that will lower your bills and make you more comfortable at home.

Request a Quote

What We Do

PCB Insulators serves central Illinois as a certified Energy Partner of Ameren’s Act on Energy program to provide you access to quality workmanship coupled with before and after performance testing, Ameren incentive funding and on-bill financing.

Meet Tim

Tim Cole has been in the building science industry for over 10 years. He is certified by the Building Performance Institute as an Envelope Professional and Building Analyst. He will find ways to reduce your energy costs and increase your comfort. With his years of experience, he understands specific needs of retrofit insulation and air sealing. He is one of the leading Act On Energy program allies.

Request a Quote


Ameren Illinois Act On Energy AFC First