Spray foam insulation

It appears we’ve reached the stage of this rebuild in which one big project will be completed every week. It’s Week Four of the Spring 2020 One Room Challenge™ and today, I’m showing you how we are sealing our historic home from the inside to prevent moisture and weather intrusion and provide a sturdy reinforcement to our old wood siding. Not all progress is pretty but this is my favorite new feature of our house so far! …

Someday, builders will stop asking this recurring question — but unfortunately, that day has not yet come.

Licensed Contractor + Holistic Construction Consultant on Instagram: "Spray foam insulation is permanent, toxic and hides water intrusion. Even in 2020 the EPA published an article that expressed concerns over the toxicity of spray foam stating “The potential for off-gassing of volatile chemicals from spray polyurethane foam is not fully understood and is an area where more research is needed...” Would you install spray foam in your home?"

Spray foam insulation is a great product. Homes insulated with it can be some of the most efficient and comfortable homes built. I’ve been in plenty of these homes and can tell you that a typical spray foam insulated house…

The right kind of insulation can make a difference to your home. The benefits of spray foam insulation are worth the money, time and effort.

When you need to install or replace insulation, consider the benefits of spray foam insulation. Call Lewis Insulation today for more information. 763-477-2612.

We dug up some great installation tips to help you spray safely and get the most bang for your precious buck.

Spray foam insulation keeps warm air in and cold air out of your home. Find out if it's the right choice for your home!

Spray-polyurethane foam (SPF) insulation, growing in popularity, is under scrutiny from EPA. What's a homeowner or builder to do?

While I’d love to stick denim insulation in my walls, it’s just not possible without ripping off all the sheet rock. So while the debate goes on for petroleum based insulation products that claim zero VOCs, R-values up to 7.4 per inch, and CFCs and Formaldehyde free, I’d argue that the one-time environmental cost would provide years of environmental savings.