Are You Up To Code?

Learn about the national building code by watching this video,
then take our easy "Up To Code" Quiz to test your knowledge!

TEST YOUR KNOWLEDGE

Please enter your email:

1.


The sub sill drainage system  requires an outward slope.
 
 

2.


Does not need a tested/approved water-impermeable membrane or flashing.
 
 

3.


Fasteners can not penetrate the waterproof membrane.
 
 

4.


Sill shims must resist decay and rot.
 
 

5.


Lower corners can allow for water penetration.
 
 

Question 1 of 5