One Speed Services
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Many Hillsboro homeowners make the mistake of hiring the first contractor who answers the phone, only to discover later that they're not properly licensed. Oregon requires mold remediation contractors to hold a CCB license, and you can verify this at oregon.gov/ccb before committing to any work. One Speed Services is a mold remediation contractor serving Hillsboro, so it's worth checking their credentials alongside getting estimates for your project.
Given Hillsboro's climate - averaging 75% relative humidity and 40 inches of rain annually - mold problems aren't uncommon in homes here. A typical remediation project in the area runs between $1,550 and $4,800, depending on the scope. Before you sign anything with One Speed Services or any contractor, ask them to explain exactly what's included in their quote and confirm they'll provide documentation of their work when finished.
Based on public rating data and local climate records, not on individual reviews. We do not represent or endorse this firm.
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Business data sourced from public records · Last updated March 2026
MoldGuide is a lead referral service. We do not employ, endorse, or guarantee the work of any contractor listed in this directory. Verify licenses, insurance, and certifications independently before hiring.