Valley Flashing--yes or no
#1
In replacing a New Hampshire roof, one contractor says flashing in the valleys is not needed, one says it is. Can I get some more votes. Both would put down the ice shield membrane.
#3
Flashing a valley never hurt a roof yet. Metal is great, rolled roofing works well, 30# felt is a minimum.
More than a Carpenter
http://www.carpenter.cjb.net
More than a Carpenter
http://www.carpenter.cjb.net