Spray Foam Insulation in Fairbury, IL

Slagel Insulation did a great job. The team is top notch and we are very pleased with our insulation, especially for my sound studios in the basement. Good work!

This company has been fantastic to work with! We had a new roof placed and they worked seemlessly with them to insulate a room that would only be accessible while the roof was torn off. They came back when weather was cooler to finish with the main part of the attic space. Michael, Milo and Noah were so considerate and polite! They finished the work faster than any of us anticipated and kept me up to date along the way. We already notice a difference with the upstairs and for once are excited to enter winter time knowing that our home will stay warmer without our furnace working overtime! Thank you so much!

I can’t say enough good things about Kevin and the team at Slagel Insulation. From the very beginning, Kevin was prompt, clear, and incredibly accommodating in his communication. When I explained that our family has twins on the way this July and we’re trying to manage several major expenses, he listened and went out of his way to help us lower the estimate. Kevin graciously allowed me to borrow a vacuum, hose, and even a disposable dumpster cover so I could remove the old blown insulation myself — a generous gesture you don’t see every day in this industry. That level of understanding and customer care meant the world to us during a stressful time. As for the actual work — top-notch! Michael and his teammate handled the spray foam installation with true professionalism. They were efficient, meticulous, and left the space spotless. It’s rare to find a team that takes this much pride in their craft and their cleanup. If you’re looking for insulation work done right, with honest, kind people who go the extra mile — look no further than Kevin and Slagel Insulation. They’ve earned a lifelong customer here. Thank you Kevin!!

Sealtite spray foamed our entire post frame home. They were on schedule, easy to work with, and professional! They left our place cleaner than it was before they arrived! Once our ceiling is finished, I'm going to have them come back to insulate our home and garage attic with cellulose.

Our experience with Sealtite Slabjacking was great. Michael was professional and thorough when giving us an estimate. Leo was excellent when it came to the actual job completion. He is professional and very skilled at what he does. He was very neat and tidy with everything he did leaving no sign that he had even been there when the job was completed. All our concrete issues were fixed. Excellent company, would highly recommend them.

The guys did a great job. They spent as much time on the finishing work as the work itself. Quite the attention to detail. We are very pleased.