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How to renew your license: Private investigative agencies

We have a new online service for managing professional and business licenses. Learn how to set up account access. If you need help with the new service, please contact your professional licensing program.

We expect a processing delay for mailed applications and renewals. Renew or apply online for faster processing of your license. Thank you for your patience and we apologize for any inconvenience.

Things to know

  • Renewal fee: $350
  • Licenses expire in 1 year. You can renew 120 days before it expires.

How to renew

Renew online with the Department of Revenue

What you'll need

  • MasterCard, Visa, or American Express credit/debit card (transaction fee charged) or bank account information for E–check.

Want to renew by mail?

Follow the instructions on your renewal letter. If you did not receive a renewal letter, contact Business Licensing Service at 360.705.6741. Have your Unified Business Identification (UBI) number ready.

After you renew

You will receive your license to the address on file within 14 business days.

Questions? Need help?

Contact us

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