Central Illinois Insulation

Oct 2021

CII did a great job for me. They have been responsive and professional from the start of the project, all the way through to completion. One of our best contractor experiences after 10 years in business. Thanks for a job well done and for an excellent cleanup after the project was complete.

Jul 2019

The crew worked hard, communicated well, cleaned up after the job, and most importantly help lower my energy bills. The home is more comfortable than ever. Nice!

Jul 2019

Great team for my green, energy efficient new home project! One year later and the performance is excellent!