Learn to identify termites, carpenter ants, wood-boring beetles, and more with confidence.

Understand foundational building concepts to accurately describe findings during inspections.

Get tips on completing reports, including the NPMA-33, for clearer and more defensible documentation.

The Inspector's Complete Guide to Wood Destroying Organisms

The Inspector’s Complete Guide to Wood Destroying Organisms is a must-have textbook for home inspectors and WDO/structural pest inspectors. Written by Derik R. Pomaville, CMI, this first-edition text covers practical identification, field recognition, and report writing, without delving into pest applicator manuals. Explore the world of WDOs and enhance your inspection skills with this comprehensive guide.

About the Creator: Derik R. Pomaville, CMI

Derik R. Pomaville, CMI, a renowned expert in the field of home inspections, shares his wealth of knowledge and experience in this textbook. With a focus on practicality and clarity, Derik aims to empower inspectors with the skills and confidence needed to excel in recognizing and reporting on wood-destroying organisms.

What People Are Saying

Testimonials build trust — fast. See how this guide is transforming inspection practices and reports, making a difference for inspectors worldwide.

"I took the course to further my knowledge base before going out to perform WDO inspections. I feel more confident after taking this course to go out and perform WDO inspections."
John L.

Washington State

Enhance Your Inspection Skills Today

*No CEUs awarded - text only. Download your free copy now and unlock the secrets of wood-destroying organisms. Sharpen your recognition skills and elevate your reporting language with this essential guide. License: Single-user digital product. Not for redistribution. Delivery: Available immediately after purchase/enrollment. Compatibility: Works on most computers, tablets, and phones that can open PDFs.

$39.95