OR & WA Certified Firm

Trusted Experts Navigating Environmental Challenges with Precision

Phase I and Phase II Due Diligence, Risk Assessment, Sampling and Remediation of Soil, Groundwater, Soil Vapor and Air.

Outdoor stream environmental assessment
70+ Years Combined
Experience

Strategic Partners for Sustainable Solutions

Cascade Environmental Solutions is a certified woman-owned environmental consulting firm serving Oregon and Washington. We provide professionally engineered solutions for public and private clients. We bring decades of experience providing risk assessment solutions for developers, forestland, ports and harbors.

We are committed to green strategies that minimize environmental impact during Phase II and Phase III remediations. We use best management practices for conserving water, ensuring proper media management and waste disposal.

Cascade Environmental complies with the American Society of Testing and Materials (ASTM) standard guide for greener cleanups.

What We Do

Helping Protect What Matters Most

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Assessment

  • Phase I & Phase II ESAs
  • Indoor & Outdoor
  • Vapor Assessment
  • Asbestos, Lead & Radon Sampling
  • Soil, Soil Vapor and Groundwater Sampling
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Remediation

  • Site Characterization
  • Remediation & Site Closure
  • Bio-Remediation and In-situ Oxidations
  • Soil Removal
  • Regulatory Oversight
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Consulting

  • Development & Constructions Oversight
  • Health and Safety Plans
  • Contaminated Media Management Plans
  • Permitting, Compliance & Litigation Support
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Team Certifications

  • Registered/Licensed Geologist & Hydrogeologist
  • AHERA Asbestos Building Inspector
  • HAZWOPER, 40 hour & Supervisor
  • Certified Lead Renovator
  • Certified Radon Measurement Professional
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Full-Service Environmental Engineering

Founded to provide clients with a streamlined approach to environmental solutions. Since 2011, our team has successfully helped clients navigate environmental challenges on-schedule and within budget.

Client Partners

Client Testimonials

Our Community Impact

We are a community-oriented firm that organizes and participates in several local cleanup events. We serve on various committees and boards and work on air quality research and advocacy in our greater community.

  • St. Johns Sustainability Coalition founders
  • Port of Portland's Mentor-Protégé Program (MPP) participants
  • St. Johns Business Booster member
  • Oregon Association of Minority Entrepreneurs member
  • Portland State University Business Accelerator
  • CREW - Commercial Real Estate Women board member
  • Northwest Environmental Business Committee member
  • St. Johns Air Quality Group organizer
  • North Portland Neighborhood Services Inc. board member
  • Gatton Pioneer Cemetery President
  • St Johns Neighborhood Association members
  • City of Portland Neighborhood Emergency Team Members