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Last updated: April 2026
CE

Creekside Environmental Consulting, LLC

Portland, OR

Creekside Environmental Consulting, LLC is a Northwest-based environmental consulting firm headquartered in Portland, Oregon. Founded in April 1998, it provides environmental site assessments, environmental risk assessments, Oregon DEQ/EPA compliance, environmental management and remediation services for private and public clients. Its principal environmental consultant, Brent Jorgensen, has over 35 years of environmental project-management experience.

environmental site assessmentsphase i environmental site assessmentsphase ii environmental site assessmentsenvironmental risk assessmentsenvironmental complianceenvironmental management and remediationbrownfield cleanup and remediationhazardous materials assessments
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Credentials & Experience

Years of Experience
28+
Certifications
  • CHMM Certified

Coverage Area

Portland, Lake Oswego, Beaverton, Hillsboro, Tigard, Sherwood, and Oregon clients statewide.

Additional Details

Years of Experience
28 years
Phase II ESA Capable
Yes
Service Types Offered
Phase I ESAPhase II ESARegulatory Compliance

Location

40 SE 24th Avenue, Portland, OR 97214

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