About Cascade

Cascade Environmental is the leading field services provider of environmental and geotechnical drilling, site investigation, and remediation. We offer the full suite of drilling technologies including sonic, auger, rotary, and direct push.  Our crews are experienced in traditional and high resolution site characterization technologies for groundwater sampling and analysis, contaminant mass and distribution, and other in situ data for detailed and accurate conceptual site models.  We also offer a line of injectable amendments designed to help you reach site closure faster and cost effectively.