Attic Insulation Contractors in Crystal Lake, IL

"Excellent work. They cleaned and sanitized our attic before installing 80 bags of insulation."

"Great to work with. Clean and tidy."

"Dan is an absolutely top knotch guy to work with and did all of the work himself. He insulated both my attic and crawl space. He takes his time to answer your questions and explain the work to be done. I felt like he was working on his own house, seeing the level of care that he put into mine. I was lucky to find him and have already recommended him to my son and his wife. Dan is as good as it gets."

"Great fellows who came to help us move some heavy furniture around our house. They were polite, friendly and professional."

"They respond very promptly. Evenly priced. Very personable and easy to talk to."

About us: "Koala Insulation of Northern Illinois is the area's certified insulation expert providing high-quality insulation services to homeowners, contractors and property owners. We work with new construction, retrofit applications, and properties affected by natural disasters or that have suffered significant damage. We provide all types of insulation including blown-in cellulose and fiberglass, spray foam, and batt-insulation. Furthermore, we provide a number of energy efficiency upgrades such as air sealing, thermal imaging, hatch and can light covers. If it involves insulating or improving energy efficiency within a building envelope, we can handle it. We offer competitive prices and free insulation evaluations. We are locally owned and operated, fully insured and licensed, and our services come with a limited lifetime warranty."

"Everything was explained clearly like what they were going to do and why if needed to be done. From start to finish they did a fantastic job. Thanks to everyone involved."

About us: "OPC Pest Services has been providing quality pest control to homes and businesses in Louisville, Lexington, Frankfort, Bowling Green, and Southern Indiana since 1972. As the largest pest control company based in Kentucky, our commitment to excellence is our guiding principle."