Our Services

At Cascade , we partner with you to deliver integrated field solutions that support successful outcomes across site investigation, drilling, and remediation. With an firm commitment to safety, technical excellence, and sustainability, we help you move from concept to completion—on time and on budget.

Our nationwide reach, versatile fleet, and deep bench of field and technical experts ensure we can meet the demands of your project, no matter the complexity.

Drilling Services

Complete and valid data starts with selecting the right drilling method. Our experienced drillers tailor their approach to your site’s conditions and project goals.

Environmental Drilling & Sampling

Comprehensive support for monitoring well installation, soil and groundwater sampling, and site investigations—with a focus on data integrity and regulatory compliance.

Geotechnical Drilling

Reliable subsurface data to support engineering design, foundation analysis, and construction planning.

Utility Clearance

Prevent costly delays and hazards with safe, effective utility locating and daylighting services.

Drilling Services

Site Characterization

Better data leads to better decisions. We offer a full suite of traditional and High Resolution Site Characterization (HRSC) tools to reduce uncertainty and guide project planning.

Traditional Site Characterization

Proven investigative methods for assessing soil, groundwater, and vapor conditions.

High Resolution Site Characterization (HRSC)

Real-time, high-density data that helps refine your conceptual site model and supports smarter, more targeted remedies.

Site Characterization

Remediation Services

From source zone treatment to plume management, we offer in-house technologies and field expertise to deliver effective, cost-conscious remedies.

Injection

Custom formulations and precise delivery systems for chemical, biological, and combined remedy injections, enhanced by Cascade’s Pathfinder technology, are designed to achieve optimal contact and performance.

Cascade Chemistries

Our proprietary line of injectable amendments is designed to address a wide range of contaminants, from PFAS to CVOCs and petroleum hydrocarbons for in situ groundwater remediation. 

Thermal Remediation

Our subsidiary, TerraTherm, offers in situ and ex-situ thermal technologies, including Electrical Resistance Heating (ERH), Thermal Conduction Heating (TCH), and Steam Enhanced Extraction (SEE), for treating complex source zones.

Civil & Environmental Construction

Experienced construction crews offer a wide range of civil and environmental services, including in situ stabilization (ISS), wetlands restoration, groundwater recovery and treatment, and landfill cell installation. 

Environmental Fracturing

Pneumatic and hydraulic fracturing techniques that improve amendment delivery in tight soils and fractured rock.

Remediation Services

Get the remediation experts on your project

Cascade is your partner from concept to completion.