At Kevin Schmitt Siding & Insulation, Inc. we choose only the best vendors in the area to work with. Our vetting process allows us to team with reputable and honest trade professionals that we can rely on to get the job done in a timely manner. Since we’ve been in business for more than 40 years in Southern Wisconsin, we’ve curated a team of the best vendors that we are proud to have worked with on hundreds of projects over the years. You’re in good hands with our chosen vendors and we’re continuously reviewing every company we work with to ensure we always have the best team possible.