Environmental Compliance Consulting Built for Modern Industry
Thornbury Osgood Fetterman delivers regulatory guidance, risk mitigation, and sustainability planning so your operations stay compliant and competitive across every jurisdiction.
Environmental Auditing
Comprehensive site audits that identify regulatory gaps, liability exposure, and corrective action pathways before enforcement agencies do.
Regulatory Compliance
Navigate EPA, OSHA, and state-level mandates with structured compliance programs tailored to your industry sector and facility profile.
Water & Waste Management
Permit acquisition, stormwater planning, and waste stream optimization that protect both your bottom line and local ecosystems.
Practical Expertise for Complex Environmental Challenges
Since 2009, Thornbury Osgood Fetterman has guided manufacturers, developers, and municipal agencies through the evolving landscape of environmental regulation.
Our consultants combine field experience with deep regulatory knowledge to deliver actionable solutions — not just paperwork. From Phase I assessments to emissions reporting, we handle every stage of compliance so you can focus on growth without risking costly penalties or project delays.
- Phase I & Phase II Environmental Site Assessments
- Air quality permitting and emissions reporting
- Hazardous materials management and spill prevention
- Sustainability roadmaps aligned with ESG frameworks
- Expert witness testimony for environmental litigation
Our Services
Comprehensive solutions tailored to drive your business forward
Phase I & II Site Assessments
Thorough property evaluations that uncover contamination risks, satisfy due diligence requirements, and support informed real estate transactions.
Air Quality Permitting
Title V, minor source, and construction permit applications managed end-to-end, including emissions inventories and modeling analysis.
Hazardous Waste Compliance
RCRA classification, manifesting, storage protocols, and training programs that keep your facility inspection-ready at all times.
ESG & Sustainability Reporting
Data-driven sustainability metrics, carbon footprint analysis, and investor-grade ESG disclosures aligned with GRI and SASB standards.
Remediation Oversight
Project management for soil and groundwater remediation, including contractor selection, sampling protocols, and regulatory closure documentation.
Permit & Reporting Management
Ongoing permit renewals, discharge monitoring reports, Tier II filings, and TRI submissions handled on schedule every quarter.
Client Success Stories
Hear from the businesses we've helped transform
"Thornbury Osgood Fetterman caught permit deficiencies our previous consultant missed entirely. Their audit probably saved us six figures in potential fines."
"Phase I turnaround was incredibly fast without cutting corners. Our lender accepted the report on first submission — that never happens."
"Their air permitting team navigated a complicated Title V modification in half the time we expected. Extremely knowledgeable and responsive."
Protect Your Operations from Regulatory Risk
Schedule a confidential compliance review with our senior consultants and get a clear roadmap to full regulatory alignment.
Request a Compliance AssessmentContact Us
Ready to start? Reach out and let's discuss your goals
Our Office
310 GLENWOOD AVE, SUITE 450
RALEIGH, NORTH CAROLINA 27603
Phone
+1 (919) 482-7163
contact@thornbury.yauya.live