Washington State Standards of Practice
A plain-English guide to the Washington rules that define what licensed inspectors are expected to review and how the inspection scope is framed.
See WA standardsA good inspection is not a pass-fail test. It is a decision tool. The goal is to help you understand the home's current condition, the bigger repair risks, and what routine ownership is likely to look like after closing.
We inspect the visible and accessible components of the property and document material defects, safety concerns, and notable maintenance items. In Western Washington, we pay especially close attention to moisture management because it touches almost every other system in the house.
We look at foundations, crawlspaces, attics, roof framing, drainage, and the places water is most likely to get in or get trapped.
Siding, flashing, gutters, decks, grading, windows, and roofing are reviewed for wear, damage, and signs that the weather has been winning.
Electrical, plumbing, heating, cooling, and water heating are checked for function, visible defects, and common safety concerns.
Our reports are organized so you can separate urgency from ownership chores. That makes it easier to talk with your agent, decide what deserves a credit request, and build a real maintenance plan for the first year.
For clients who want to know exactly what inspectors are expected to cover, these two pages break down the Washington standards and the InterNACHI standards in a way that is faster to read, while still linking to the full official source.
A plain-English guide to the Washington rules that define what licensed inspectors are expected to review and how the inspection scope is framed.
See WA standardsA simpler version of the InterNACHI standards so buyers can understand the major categories without reading the full technical document first.
See InterNACHI standards