Northern Wisconsin is (Literally) Built Different: ClimateZone 6A Construction Challenges
The Northwoods of Wisconsin sit squarely in USDA Hardiness Zone 6A. For gardeners and farmers,that means careful plant selection and timing. For builders, it means facing some of the mostchallenging construction conditions in the country. Zone 6A brings temperature...
A Winter Milestone: The Day the Heat Turns On!
January in Wisconsin means we’re deep into the construction season, where every day on the jobsite is a test of endurance. As tradespeople, we all know this feeling. You wake up, check the weather, and start the mental calculation of what it’s going to...
Insulating Post-Frame Buildings in Wisconsin
Post-frame buildings are everywhere in Northern Wisconsin! From agricultural barns to commercial warehouses, and even residential homes. These structures offer cost-effective solutions for large spaces. When it comes to insulation, post-frame buildings have...
Foundation Insulation 101: Interior vs. Exterior Options for Wisconsin Homes
At RVI, we know from experience that foundation insulation isn’t optional in Northern Wisconsin. Sure, building codes will tell you the minimum requirements. But as building science experts, we know you should insulate your foundation regardless of what the code...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.