Washington home inspector license: Complete 2026 Guide

Official-source review: August 25, 2026

Washington home inspector license: Anyone inspecting the condition of a home for compensation in Washington needs a Department of Licensing home inspector license. New applicants complete approved classroom and mentored field training before the state and national examination.

Fast answer: Complete a Board-approved 120-hour Fundamentals of Home Inspection course plus 40 hours of field training and at least five complete inspections, obtain examination approval, pass the national and Washington portions, pay the $300 examination fee and submit the $720 initial-license fee.

Washington home inspector license requirements experience examination fees renewal and official sources — Washington requirements summarized from the responsible agencies. Local permits, employers and certifying bodies may impose additional conditions.

What the Washington home inspector license covers

Anyone inspecting the condition of a home for compensation in Washington needs a Department of Licensing home inspector license. New applicants complete approved classroom and mentored field training before the state and national examination.

Fee-paid inspections of residential homes.
Written inspection reports under the adopted standards of practice.
Work within home-inspector competence and disclose limitations.
Separate credentials for pest, engineering or specialty contracting services when applicable.

Contractors performing repairs should use the appropriate Washington trade-license route.

Washington home inspector license requirements at a glance

Requirement	Current rule or route
Route	Washington Department of Licensing home inspector license
Eligibility	New applicants complete 120 classroom hours, 40 field-training hours and at least five actual complete inspections with reports.
Exam	Washington home inspector examination containing state and national portions.
Fees	Full examination $300 and first license $720. Renewal is $415; late renewal is $485.
Bond or insurance	No universal state E&O or bond amount is listed as an issuance condition; maintain appropriate professional liability and business coverage.
Renewal	Every two years on the licensee birthday.

Do not treat this table as an approval notice. The agency, certification organization or local jurisdiction makes the final eligibility decision and may request additional evidence.

How to complete the Washington home inspector license process

Confirm the correct credential and scope.
Complete required training and experience.
Pass the required examination.
Submit the application and fees.
Complete business licensing, bond and insurance requirements.
Obtain permits and renew on time.

Keep copies of every experience certificate, examination result, bond or insurance filing and payment receipt. Names and business entities should match across the application and supporting documents.

Important Washington rules and boundaries

Commercial building inspectors are generally regulated locally rather than by this license.
A home inspector license does not authorize repairs requiring a contractor or trade credential.
Out-of-state applicants still pass the Washington state exam portion.
Training must be completed within the published eligibility periods.

Washington may separate the credential held by a worker from the contractor license held by the business, while preserving local authority over permits and inspections. Confirm every applicable layer before bidding, advertising or beginning regulated work.

Washington home inspector license cost and renewal

Add training, examination, bond, equipment and local permitting costs.

Renew by the published deadline and retain all supporting records.

Government charges are only part of the expected cost. Training, examination preparation, fingerprints, surety premiums, insurance, equipment calibration and local permits can add to the total.

Washington home inspector license checklist

Confirm that this credential matches the exact work you will perform.
Check whether the applicant is an individual, sole owner or separate business entity.
Collect experience and training records before submitting the application.
Use the current official form and fee schedule.
Complete every required examination or approved certification route.
File bonds, insurance and fingerprints when applicable.
Check county, city, water supplier and building-permit rules.
Save the expiration date and renewal requirements.

Frequently asked questions

Is this credential statewide?

Yes; local permits and inspections remain separate.

Is an exam required?

Washington home inspector examination containing state and national portions.

When does it renew?

Every two years on the licensee birthday.

Are local approvals separate?

Yes.

Official sources used

Verified licensing details

Licensing authority: Washington State Department of Licensing Home Inspector Program
Fees: Full examination $300 and first license $720. Renewal is $415; late renewal is $485.
Experience: New applicants complete 120 classroom hours, 40 field-training hours and at least five actual complete inspections with reports.
Exams: Washington home inspector examination containing state and national portions.
Insurance or bond: No universal state E&O or bond amount is listed as an issuance condition; maintain appropriate professional liability and business coverage.
Continuing education: Twenty-four hours of Washington-approved continuing education during each two-year renewal cycle.
Renewal period: Every two years on the licensee birthday.

Official sources

Official sources last checked August 24, 2026.

Requirements can change and local rules may apply. Confirm the current requirements with the official authority before paying a fee or beginning work.