Doing Our Part: RVI’s Commitment to Energy Efficiency and Sustainability
In addition to our experience in the insulation industry and our commitment to client satisfaction, RVI is equally committed to doing our part for the planet. We understand that, as insulation experts, we have a responsibility to help build energy efficient, “green”...Energy Saving Weather Blanket Insulation
Learn more about our Energy Saving Weather Blanket Insulation that we use when insulating flat attics by clicking the link below. Weather Blanket InsulationInsulSafe® SP Fiber Glass Blowing Insulation
Learn more about the insulation we use in our Blow In Blanket (BIBS) System by clicking the link below. Certainteed InsulSafe SP“Build Tight, Ventilate Right”: The Importance of Home Ventilation and Indoor Air Quality
Back in the day, homes were generally ventilated naturally — you threw open a window or opened the front door to allow fresh air to replenish a home’s stale indoor air, taking with it smells, dust, and moisture. However, older homes are also drafty, leaky, and not at...The Benefit of BIBS®
Not all insulation is created equal. Each system has unique functions and applications. The Blow-In Blanket® System (BIBS®) BIBS® remains a leader in insulation systems, with its long list of innovative, state-of-the-art properties. Keep reading to learn more about...About RVI
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.