The underlayment is the water control layer; valleys, crickets, and chimneys are the most vulnerable spots
Roofs peel off from the edges, so it is critical to hold them tight
Left-, right-, and straight-cutting snips with single- and compound-leverage each have their place on a jobsite
Learn how to quickly lock out moisture and air in these three 30-second videos showing how to load, gun, and roll ZIP System tape onto ZIP System sheathing panels.
A California valley is faster than cutting all of the shingles up a valley. With shingles bedded in cement, it can be exported to other states.
How to bend a lock-hem drip edge on a sheet metal brake
The top reason to study engineering in college: Wall of Wind. Yay Science!