"I received my kit by UPS 3 days after I ordered. I was very nervous about using the product but after I started I found out how easy it was to use. I have TJI floor joist system and I built my house 8 years ago. With TJI joists the rim is very dense and stays cold in winter. If there is any humidity in the basement you get moisture. With a new tight house you have humidity. This is the only product to properly insulate the rim joist in this application.

Brian L.
Iron Mountain, MI

"Received your foam it green, used it, and it was just great. You guys are the best. Great product. recommended it to my brother. Delivery was great too right on time. Thanks guys (should have worn a shower cap, now i have green hair hahahhehehe). Worked in crawspace on my back, product was great, thanks guys."

Ed H.
Shortsville, NY

"We just used the spray insulation yesterday and it went beautifully. We have an old house and we are working on one room at a time. We removed all the old plaster and then were able to spray in the insulation. (I say "we" - my husband :) It worked great. We should have a very warm bedroom this winter. We've already started telling our friends :)

We priced having this done professionally, and with your website and all of the instuctional videos I'm convinced we were able to do just as good a job - if not better - and for half the cost."

Thank you.

Ronda B.
Carrsville, VA

"Sorry it took so long to get back, the spray foam worked out better than i thought easy to work with, controllable. That is what I was worried about but with the slow rise and the extra nozzles I had about 90 -110 seconds before it was setting up. It even covered more area than I expected. I only used 5 nozzles in a 602 kit over 5 different days of work. That's right 1 nozzle per day! Thank you again Guardian I will be using your product again."

Mark C.
Shepherdsville, KY