"10 Steps to Performing a Roof Inspection" online video course

InterNACHI’s free, online “10 Steps to Performing a Roof Inspection”](http://www.nachi.org/roof-inspection.htm) video course.

After successful completion of this training video, the student will be able to:

  • performing an inspection of a residential roof system;
  • verify the installation of the roof covering and underlayment follows common building practices or the general recommendations of most roof covering manufacturers; and
  • confirm that the installation of the roof covering is such that water intrusion will be prevented.

Because more than three-quarters of all homes use asphalt roof shingles, this course focuses primarily on that type of roof.

**Topics include: **

  • visual-only inspection techniques;
  • inspection tips;
  • narratives and disclaimers;
  • roof covering materials;
  • asphalt shingles;
  • fasteners;
  • deck sheathing;
  • slope;
  • underlayment;
  • ice barriers;
  • drip edges;
  • offset patterns;
  • roof valleys;
  • nail penetration; and
  • flashing.

Take the online video course now.

Very nice work. Great price too.

I just finished taking this course. Excellent. (and great price, too!)

NACHI.TV crew did a great job on this training video. Short and sweet.

Every inspector should take this course.