Best Mold Remediation in Portland, OR

Portland mold remediation rates: $150-$250/hr. Always get 3 written quotes and verify OR licensing at Oregon CCB (oregon.gov/ccb). Sales tax on materials: 0%.

• oceanic climate
• High cost of living
• Peak: peak season
• Verify: Oregon CCB (oregon.gov/ccb)

Top Portland mold remediation contractors hold an active OR license (verify at Oregon CCB (oregon.gov/ccb)), carry 4.5+ Google ratings with 50+ reviews, show proof of liability and workers' comp, and have 5+ years serving Portland.

• License: Oregon CCB (oregon.gov/ccb)
• Insurance proof required
• 5+ years local experience

Standard mold remediation in Portland takes 1-3 days; emergency response runs 2-4 hours. During peak season expect 1-2 extra weeks. Portland permits clear in 3-7 business days.

• peak season extends scheduling
• Permits: 3-7 days

Portland requires permits when work exceeds $500 or involves full system replacement. Your licensed contractor pulls the permit — if they ask you to pull it, that's a red flag.

• OR threshold: $500
• Tax: 0%

In Portland: (1) get 3 written quotes, (2) verify OR license at Oregon CCB (oregon.gov/ccb), (3) confirm insurance, (4) read recent local reviews, (5) never pay more than 30% upfront.

• License: Oregon CCB (oregon.gov/ccb)
• Max 30% deposit