Get matched with top drywall insulation pros in Concord, MI

"Excellent job to spray insulate the existing attic. We have noticed a difference already."

"I was very pleased with the blown fiberglass insulation they installed in my attic. It's a nice, clean job with quality insulation. I had 5 quotes from companies and this was by far the best value for the job."

"Very thorough at every stage. Great professional company. Happy with the insulation work."

"Please don’t hesitate to hire this company. Everyone from the salesman to the workers who installed the insulation were fantastic. Very friendly, and hard working. Excellent value for the price."

"Did the job efficiently and cleaned up afterwards. Did have to come back out to finish up the work, but was prompt in doing so. Had a cold spell right after and the house was noticeably warmer."

"Great work, very personable, professional, courteous, and reasonably priced. Received blow in insulation for garage and entire attic in house… they hammered it out, did a quality job, and work very hard."

"The work they did was fine, but the marketing department needs to chill out. I tried multiple times to unsubscribe from their emails and phone calls, but they just kept coming. I finally had to block them. I ordered gutters without any filter because the only option they offer is the comically huge gutter helmet. I later installed leaf filters myself."

"Friendly and professional company. Explained alot about what they were doing, cause I really didn't know anything about insulation and ventilation."

"An excellent job doing the insulation. They came in did their job and were gone moments later. Very professional and fast service. Their pricing was the best I could find in the area. My attic is very small get around and they had no problem maneuvering and insulating the entire thing. I would highly recommend to anyone looking for high-quality insulation."

"Bill from WBI was the first to contact us and the first to give us a quote on the insulating of the attic and crawl spaces of our old farmhouse. The price was very fair for the professional quality of work we received. Bill is a very honest, competent, hard-working professional. He got the job done very quickly, and we are beyond pleased with the work he did for us. We can't say enough good things about WBI, and we highly recommend them!"