Proceed with extreme caution when considering Ofer at OTS Chicago Insulation. We spent about three weeks working with him and getting his website set up. At first, he seemed very happy with the work. As time went on, communication became a serious issue. We reached out consistently, including weekly check ins to make sure he was satisfied with the progress, and we also kept records of the leads being generated, up to 5 per month. Despite that, we often received no response at all. After months

Ofer and his team are beyond amazing! Very professional and respectful. They make sure to leave your home as clean as they found it. I had my roof insulated and my crawlspace encapsulated. They worked hard to get the work done very efficiently and do an incredible job. I highly recommend!

A phenomenal experience from start to finish. The job was done right by the insulation contractor and the price was lower than the competitors. Great communication made for a great experience. Thank you!