Pest Control Permit Requirements in Portland, OR

1. EIN (Employer Identification Number)

   Required if you have employees or operate as an LLC or corporation. Free from the IRS.

   Official government source

   Free·Immediate (online application)

   Free

   Immediate (online application)

2. EPA Federal Pesticide Requirements

   Federal law (FIFRA) requires all pesticide applicators to use only EPA-registered products and follow label instructions. Commercial applicators must maintain application records for at least 2 years.

   Official government source

   No federal fee·Ongoing compliance

   No federal fee

   Ongoing compliance

1. Oregon — Commercial Pesticide Applicator License

   Oregon requires commercial pest control businesses to hold an ODA Commercial Pesticide Operator license and each individual applicator to hold a Commercial Pesticide Applicator license, with ODA-required written exams in the laws/safety core and each service category. Licenses renew annually.

   Official government source

   $90/year operator (business) license + $50/year per applicator (base fees; category-dependent; exam fees separate)·4–8 weeks

   $90/year operator (business) license + $50/year per applicator (base fees; category-dependent; exam fees separate)

   4–8 weeks

2. Oregon — Sales Tax / Business Registration

   Oregon has no general sales tax; verify professional service requirements with the Oregon DOR.

   Official government source

   No fee·1–2 weeks

   No fee

   1–2 weeks

1. City of Portland Business License Tax Registration (Revenue Division)

   Portland has no flat-fee general business license. All businesses operating in Portland - including sole proprietors and home-based businesses - must register for the City of Portland Business License Tax with the Revenue Division within 60 days of starting business. Registration is free. The tax is 2.6% of net business income with a $100 minimum, filed annually on a combined return with the Multnomah County Business Income Tax (2% of net income; gross receipts under $100,000 are exempt from the county tax). Businesses with gross receipts under $75,000 (tax years beginning in 2026; rising to $100,000 in 2027) are exempt from the city tax but must still register. The Metro Supportive Housing Services 1% business income tax applies only to businesses with gross receipts over $5 million.

   Official government source

   Free to register; no annual license fee. Tax: 2.6% of net income ($100 minimum) only if gross receipts exceed $75,000 (2026 threshold; $100,000 from 2027)·1–3 weeks

   Free to register; no annual license fee. Tax: 2.6% of net income ($100 minimum) only if gross receipts exceed $75,000 (2026 threshold; $100,000 from 2027)

   1–3 weeks

2. Oregon Department of Agriculture — Pesticide Applicator License

   Oregon requires commercial pest control businesses and applicators to be licensed by the Oregon Department of Agriculture. License categories include general pest control and specialty categories. Annual renewal required.

   Official government source

   Exam and license fees per the ODA pesticide fee schedule (license fees depend on the number of categories; exam fees are separate) - verify current amounts with ODA·4–8 weeks (exam scheduling and processing)

   Exam and license fees per the ODA pesticide fee schedule (license fees depend on the number of categories; exam fees are separate) - verify current amounts with ODA

   4–8 weeks (exam scheduling and processing)

Official Sources

• Oregon Department of Agriculture — Pesticide Applicator License
• Portland City Business Licensing

Related Guides