Mold Remediation Licensing & Laws

Oregon Mold Remediation Licensing & Laws

Quick answer: Oregon does not have a state mold-specific license. Mold remediation in Oregon is performed by contractors holding licenses through the Oregon Construction Contractors Board (CCB). Verify any contractor's license before signing a contract, and use written agreements with a clear scope of work and proof of insurance.

Licensing authority
Oregon Construction Contractors Board (CCB)
Governing statute
Oregon contractor licensing rules administered by the Oregon Construction Contractors Board (CCB)
License required at
No state mold-specific threshold. Oregon's general contractor licensing rules apply to paid mold work.
State-specific license?
No, see below

Last reviewed: May 6, 2026

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Does Oregon require a state license to do mold remediation?

No, Oregon does not have a mold-specific state license. Mold remediation work in Oregon is performed by contractors operating under Oregon’s general contractor licensing system. Verify any contractor’s license at the Oregon Construction Contractors Board (CCB) before signing a contract.

Who regulates mold work in Oregon?

In Oregon, mold work is governed by the contractor licensing rules of the Oregon Construction Contractors Board (CCB). Because there is no mold-specific state license, the practical questions when hiring are: does this contractor hold a current Oregon license that covers the work, do they carry insurance, and do they use a written contract with a clear scope. For tenant-side issues, the Oregon Attorney General consumer pages and your local code enforcement department are the right places to start.

How do I verify a Oregon contractor’s license?

Use the Oregon Construction Contractors Board (CCB) license verification or contractor search. Confirm the contractor is current, in the right classification for the work, and has no open disciplinary actions. Ask for proof of general liability insurance and (if the contractor has employees) workers’ compensation coverage.

What rights do Oregon tenants have when there is mold in a rental?

Most US states give residential tenants a statutory or common-law warranty of habitability. The exact mechanics in Oregon, including notice requirements, repair-and-deduct procedures, and termination remedies, are governed by state-specific statutes. The starting point is your state’s residential landlord-tenant law and, in some states, your local housing or health code.

This page is a state-level overview. Tenants in active disputes should not act unilaterally. Read the current statutes, talk to a Oregon attorney or a local legal aid organization, and document conditions in writing before withholding rent, vacating, or terminating a lease. The Oregon Attorney General consumer pages are a good starting point for state-specific guidance.

How do I file a complaint against a Oregon mold contractor?

Complaints about a Oregon licensed contractor go to the Oregon Construction Contractors Board (CCB). For tenant-side mold problems with a landlord rather than a contractor, the right channel is generally local code enforcement or the local health department, plus the Oregon Attorney General consumer protection division.

Talk to a mold pro in Oregon

Looking for a mold remediator in Oregon? Lookmold connects homeowners with vetted pros across the state by phone. Call 866-871-0209 for a no-obligation phone consultation, available 24/7.

A note on this page

This guide is a state-level overview built from primary government sources. It is informational, not legal advice. Mold licensing rules, contractor licensing classifications, and tenant remedies change. Always verify current requirements with the agency directly before relying on a specific procedure or threshold.

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Mold remediation pages for Oregon cities

Each city page below has local mold remediation context, climate factors, and licensed-contractor guidance for that specific area.

View all Oregon mold remediation cities →

Primary Sources

Every claim on this page links to the .gov source it was drawn from. Cross-references below.

  1. Oregon Construction Contractors Board (CCB) . Oregon's contractor licensing authority
  2. Oregon Attorney General . Consumer protection and tenant resources
Find a mold pro in Oregon 866-871-0209