Learn more about the insulation we use in our Blow In Blanket (BIBS) System by clicking the link below.
Since inception in 2000, RVI has been a leader in innovative Air Sealing and Insulating Systems. A family, faith, customer, and community-focused business, RVI is owned and operated by Sam and Ashly Hartmann (pictured above with their children) in their hometown of Rhinelander, WI.
We recognize June as Safety Month. While this is important in every field of work, residential construction has some unique risks and dangers that...
At RVI, we value being leaders — both within our industry and our community. We are fortunate that our area has access to an excellent program developed to cultivate emerging leaders right here at home.