Is the spray foam going to save you more on your electric bill? What is the break down? Otherwise I would just do it myself

My opinion is, it isn’t worth the extra money. Traditional pink insulation will be just fine.

Take the $3500 you don’t spend and buy bitcoin. 🤙🏼

I’ve done both. The spray foam can be uncooperative sometimes. I prefer the pink stuff. I also would not use the rolls on the ceiling unless you have a couple sets of hands.

I like the foam for unusual surfaces. I spray foam behind my outlets even when I use the pink stuff. The pink stuff doesn’t even itch anymore.

Even if the pink stuff was (it’s not) less efficient… stack the difference in sats. Way out performs energy costs in my experience.

Spend a little extra and get mineral insulation/rockwool and do it yourself so you arent itching like a mf

In any building I build that I will live in, I will never use fiberglass. I'm also leaning towards not using spray foam as the off gassing is not healthy and most of the foams are now soy-based. That can't be healthy, long term. 😅