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Exams: On-site designers and inspectors

Required exams

  1. On-site designers and inspectors Law Review
    You must pass the Law Review before we can approve you to take the 4-hour licensing exam.
  2. You must pass the 4-hour On-site Designer Licensing Exam to get your license.
Exam schedule
On-site Designer Licensing Exams are 4-hours long and offered twice a year in Olympia and Spokane.
Examination date Application and reschedule deadline

Contact us for exam dates

January 31, 2020

Check out the Washington State On-Site Designer/Inspector Blueprint for information on the exam administration (effective Fall 2019).

How to reschedule an exam


Log in or sign up to reschedule your exam.

By mail

Complete the Reexam or Exam Reschedule Application with a check or money order payable to the Department of Licensing for the correct fee listed on the form to:

Board of Registration for Professional Engineers and Land Surveyors
Department of Licensing
PO Box 3777
Seattle, WA 98124-3777

Applications must be postmarked by:

  • January 15 for the April exam
  • July 31 for the October exam

Frequently asked questions

Can I reschedule or withdraw from an exam without paying additional fees?

  • No. If you don't pass, or don't take it for any reason, you must pay a re-examination fee before you can be scheduled.

Will I get my test results?

Since the exam is pass or fail, we'll let you know if you passed or failed.

If you failed we will tell you how many answers you got right in each content are, but no specifics.

Test results are usually ready 6-8 weeks after the exam.

Can I review a failed exam?

No, but if you fail we'll give you a scoring breakdown in the subject areas covered by the exam.

Questions? Need help?

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