I have a question about replacing roof I have 33.12 sqrs that must be removed with 1 valley how many sqrs should have to be put back on if you take of the 33,12?
Is this a trick question?..
How many squares meaning what you measured
vs. how many bundles do you need to order?
Pictures and dimensions would be helpful.
It depends on the roof complexity and how frugal you are about saving partial shingles to use in odd spots. My supplier said to add 10% so he brought 22 squares for my 20 square roof, I was too careful and ended up with 2 bundles left :>) but they take them back so no problem other than carrying them down the ladder…DaveB
depends how many valleys, dormers, hips…etc.
alright… 36 3/3 then.
He said there was only 1 valley.
36 1/3 is a little heavy as it is.
Still need cap though…
round your numbers up.
you have 34sq.
should need 35sq.
If you have a shingle stretcher you can order about 25% less.
Most of the lowest priced roofers have one of these tools.