Full-Service Environmental Engineering and Consulting

Due diligence, risk assessment, and sampling and remediation
of soil, ground water, soil vapor and air.

Cleaning Up The Planet One Project At A Time

Cascade Environmental Solutions is a woman owned environmental consulting firm. We are based in the heart of the St Johns community, in Portland Oregon. We are in the business of providing professional engineered solutions for a broad range of public and private clients. Decades of experience give us a great understanding of the environmental issues facing industry, property developers, and owners protecting property acquisitions, forestland, ports and harbors.

We are committed to green remediation strategies that minimize our environmental footprint when on site. Including implementing best management practices for conserving water, ensuring proper media management and waste disposal. All of our projects follow the the practices included in the ASTM standard guide for greener cleanups (e2893-16e1). 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.

We’re Helping Protect What Matters Most

Our Services

Assessment

  • Phase I & Phase II ESAs

  • Indoor & Outdoor

  • Vapor Assessment

  • Asbestos, Lead & Radon Sampling

  • Soil, Soil Vapor and Groundwater Sampling

Remediation

  • Site Characterization

  • Remediation & Site Closure

  • Bio-Remediation and In-situ Oxidations

  • Soil Removal

  • Regulatory Oversight

Consulting

  • Development and Constructions Oversight

  • Permitting, Compliance
    & Litigation Support

  • Health and Safety Plans

  • Contaminated Media Management Plans

  • Permitting, Compliance and Litigation Support

We’re Helping Protect What Matters Most

Our Services

Assessment

  • Phase I & Phase II ESAs

  • Indoor & Outdoor

  • Vapor Assessment

  • Asbestos, Lead & Radon Sampling

  • Soil, Soil Vapor and Groundwater Sampling

Remediation

  • Site Characterization

  • Remediation & Site Closure

  • Bio-Remediation and In-situ Oxidations

  • Soil Removal

  • Regulatory Oversight

Consulting

  • Development and Constructions Oversight

  • Permitting, Compliance
    & Litigation Support

  • Health and Safety Plans

  • Contaminated Media Management Plans

  • Permitting, Compliance and Litigation Support

CES Icon

Small By Size, Agile By Design

CES was founded to provide agencies with a streamlined, common-sense approach to environmental consulting. This agile approach has been the secret to more than a decade of success and continues to be the right approach to effectively respond to the challenges facing businesses and industries today. Get to know our small, but mighty team!

Jennifer Levy
Principal/Owner

Email Jennifer

Emilie Saks-Webb Cascade Environmental

Emilie Saks-Webb
Director of Operations

Email Emilie

Kaitlyn - Cascade Environmental

Kaitlyn Allegretti
Geologist

Email Kaitlyn

Latima Clark - Cascade Environmental

Latima Clark
Office Manager

Email Latima

Client Partners

We have participated in projects up and down the West Coast, delivering effective solutions for our clients’ soil, groundwater and air needs since 2011. Our clients will tell you projects with CES run smoothly, on time and on budget. We know every project is different, and we’re grateful to have a vast network of clients.

Responsive | Reliable | Cost Control Driven

Client Testimonials

I love working with Jen and Emilie and the Cascade Environmental team. While I know a couple of other very competent environmental engineers in Multnomah County, Cascade is my first and only call for a new project. They are smart and diligent and thoughtful and thorough. And they are nice people too. (I need to check all those boxes, especially the ‘nice people’ box, when working with consultants on projects at Guerrilla Development.

KEVIN CAVENAUGH
Owner, Guerrilla Development Co.

Columbia Land Trust is grateful to partner with Jennifer Levy [CES Principal] for our environmental risk assessment and remediation projects. Her team is always adaptable, efficient, and thorough in their analysis. And our project managers always appreciate her live follow up debriefs. She takes the complex science about the situation and explains it in a way that everybody understands.

LYDIA MEDOZA
Columbia Land Trust

As a developer, Cascade Environmental Solutions is typically the first call I make during property due diligence. I have worked with their team for over a decade to provide comprehensive environmental studies on my projects. On those occasions potential acquisitions require remediation, I can rely on CES to guide me through that process regardless of its complexity. Their involvement gives me the confidence to close purchases and to develop safely.

ANNA MACKAY

Cascade Environmental has been a trusted partner for over 10 years. They have assisted us with many challenging assignments all over the PNW. They are very thorough and detailed in their work. The team is always solutions minded when working through an issue. I’d highly recommend them to any of our industry peers.

INSTITUTIONAL TIMBERLAND INVESTOR