Your Partner from Concept to Completion

Environmental Remediation Services

Chlorinated solvent and petroleum hydrocarbon sites can be challenging to treat - but we can help you get to closure faster and cost-efficiently. We combine advanced characterization, innovative new chemistries, and expert injection in an integrated approach that optimizes remediation results and return on remediation investment.

Contact an Expert

Our Approach

Why work with Cascade Environmental? We offer environmental drilling, characterization and remediation services to support you through every stage of the project life cycle. With a single contractor, you can develop an integrated approach that leverages our services, products and expertise for real-time project optimization and cost savings.

Our turnkey solution can help you:

Achieve Site Closure
Armed with HRSC data and the experience of our remediation implementation experts, we can identify how and where to apply remedies for a faster path to site closure. 3D visualization can help delineate different treatment zones, so the most appropriate and cost-effective treatment can be implemented in each.

Optimize Your Project Approach
HRSC data monitoring during the remedy implementation phase allows us to adjust and optimize in real-time, helping you achieve effective in situ distribution and a positive return on remediation investment.

Avoid Exclusive Commitments
We offer all our services as you need them--whether you want us to partner with you for an integrated remediation approach, or just provide data or remedy implementation as a services contractor. If you’re interested in ISCO or ISCR services, we are happy to inject Cascade’s proprietary chemistries or your preferred chemistry from another manufacturer.

Every remediation project requires a custom solution. Whatever you need, we’re ready to help you get results.

Types of Remediation We Offer

Cascade Environmental has a history of successful remediation at Superfund, CERCLA, and other complex sites. We can help with virtually any environmental remediation project, including (but not limited to) those addressing:

  • PFAS Removal
  • LNAPL Remediation
  • DNAPL Remediation
  • Petroleum Contamination
  • Chlorinated Solvents
  • Volatile Organic Compounds (VOCs)
  • Heavy Metals
  • Emerging Contaminants

To optimize remediation results and achieve closure, we draw from our range of services to help you develop a fully-integrated turnkey solution for your site. Components include (but are not limited to):

  • High Resolution Site Characterization (HRSC)
  • 3D Visualization
  • Hydraulic Well Testing
  • Design Optimization Testing (DOT)
  • Manifolding Automatic Injection of Amendments
  • In Situ Chemical Reduction (ISCR)
  • In Situ Chemical Oxidation (ISCO)
  • ZVI Remediation
  • Anaerobic & Aerobic Bioremediation
  • Activated Carbon Injection/Remediation
  • Pneumatic & Hydraulic Emplacement (Fracturing)
  • Downhole Pulsing
  • In Situ Sequestration (ISS)
  • Thermal Remediation
  • Post-Remediation Troubleshooting

Partner with a Top Rated Environmental Remediation Contractor

ENR Log0

Cascade Environmental is a field services contractor that partners with our clients to provide seamless environmental and geotechnical solutions, from concept to completion.

Ranked as a Top 200 ENR Environmental Services firm, we’re the only integrated nationwide contractor with expert technical capabilities and a fleet licensed to work in all 50 states. We have nearly 1000 employees, locations across the country, and we’re ready to help you with whatever challenges you face on your next project.


Don't Just Take our Word For It

Tailoring injection pressure to the formation is very important and short circuiting should not just be an accepted effect.

- Project Manager

Having a good CSM will help guide the ZVI treatment and specific design patterns.

- Analyst

Controlling vertical and horizontal migration of the injected fluids is difficult, and could result in success or failure of the cleanup project.

- Hydrogeologist