Trey, I can’t help with the door, but I researched spray foam all summer, and the diy kits are hit and miss. I know guys in the business that spray homes all day/every day. It’s become very popular, hence more affordable, in the south.
But even still you can save about half the price, if you do it yourself, just need to allow for extra material. It never goes as far you thought it would. I had planned to do my shop this summer, and install HVAC...man time flies!
What about this stupid snow!!
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