Since our inception in 1996, The Riley Group, Inc., (RGI) has successfully provided environmental consulting and remediation services on over thousands of various projects, primarily located in the Pacific Northwest. Our goal is to provide our clients with sound technical knowledge that utilizes innovative, cost-effective solutions to quickly resolve any environmental issue(s). RGI’s team has effectively lead hundreds of projects through the Washington State Department of Ecology’s Voluntary Cleanup Program (VCP) and No Further Action (NFA) process.
Routine services include:
- Phase I Environmental Site Assessment (ESA)
- Phase II Soil & Groundwater Investigation
- Remedial Investigation/Feasibility Study
- Vapor Intrusion Assessment & Mitigation
- Underground Storage Tank (UST) Decommissioning
- Litigation Support
- Asbestos Building Surveys
- Disproportionate Cost Analysis
- In-House Drilling Services
Remedial Services:
- Remedial Excavation
- Soil Vapor Excavation
- In-Situ Chemical Oxidation/Reduction