Employee-owned since 1981. 450+ environmental, health and safety, and economic professionals, smart, hardworking, talented, and nice.

About Roux →

How we operate, the safety of our people, the footprint of our work, and the communities we serve.

Smart, hardworking, talented, and nice, that has been the hiring standard since 1981. Join an ENR Top 30 environmental firm.

Apply Now →

Our advice is informed by four decades working alongside the leading players in energy, development, insurance, government, and more.

All Markets →
News & Events
Common Searches
Quick Links
Home / Expertise / Markets / Litigation Support
Market

Litigation Support

Providing persuasive, in-depth scientific analyses and expert testimony for litigation. Roux evaluates complex technical disputes and formulates expert opinions for reports, depositions, and trials across contaminant source and timing, groundwater fate and transport, cleanup cost, PRP allocation, risk assessment, and regulatory compliance.

IMAGE: LITIGATION SUPPORT
Capabilities / Services Used

What we bring to your matter

Expert TestimonyDeposition and trial experience across venues nationwide. Exposure & Dose ReconstructionMethods that hold up to Daubert scrutiny. Economic Damages AnalysisECA-driven quantification for both sides of the v. Site History & ForensicsWho did what, when: documented and defensible. Allocation & Cost RecoveryEquitable share analysis for multi-party sites. Claims & Litigation DataManaging evidence and claims data at MDL scale.
Who We Serve

Built for counsel and the clients behind them

  • ·National and regional law firms
  • ·Fortune 500 corporate defendants
  • ·Insurers and reinsurers
  • ·PRP groups and site trusts
  • ·Municipal and public entities
  • ·Bankruptcy trustees and estates
IMAGE: COUNSEL COLLABORATION
Featured Projects

Matters we have supported

All Projects
PROJECT IMAGE
SuperfundAllocation
Multi-Party Superfund Allocation

Equitable share analysis and expert support for a 40-party site.

View Project →
PROJECT IMAGE
PFASMDL
PFAS Mass Tort Support

Exposure analysis and claims data management at MDL scale.

View Project →
PROJECT IMAGE
InsuranceCost Recovery
Historic Site Cost Recovery

Forensic site history and damages quantification for coverage litigation.

View Project →
Featured Team Members

The experts on your matter

Leader designation is optional and set in the CMS, the slider fits however many experts the market has.

View Our Team
“
Their litigation support team pairs deep science with clear communication, exactly what complex matters demand.

Client Name

Partner, National Law Firm

“
Roux experts have been through Daubert. It shows, in the reports, in deposition, and on the stand.

Client Name

General Counsel, Corporate Defendant

“
The allocation analysis was the backbone of our settlement position, rigorous, transparent, and defensible.

Client Name

Coverage Counsel, Insurer

From the ECA Blog

Complimentary Published Article: Are PFAS the Next Asbestos?

The new federal standards reshape sampling obligations, compliance timelines, and cost exposure, and the litigation exposure that follows. Our analysts break it down.

Read the Analysis
POST IMAGE
News & Events Feed

Latest from this market

[Mon DD]
2026
Roux Analysts Presenting at [Industry Conference]

Panel on emerging-contaminant litigation trends, [City, State].

[Mon DD]
2026
Trends in Environmental Mass Tort Consolidation

What recent MDL rulings signal for defendants and their experts.

[Mon DD]
2026
Opioid Settlement Analytics: The Next Phase

Distribution modeling as settlements move to implementation.

[Mon DD]
2026
NRD Claims Are Back: What Trustees Are Pursuing

The new wave of natural resource damage claims, by region.

All News & Events →
Articles · Recent Rulings

Rulings we are watching

Frequently Asked Questions

Litigation support at Roux

Asbestos, talc, PFAS and emerging contaminants, mass torts and MDLs, Superfund allocation and cost recovery, insurance coverage disputes, and natural resource damage claims, for plaintiffs and defendants alike.
Yes. Our senior experts have deposition and trial experience across federal and state venues, with methods built to withstand Daubert and Frye scrutiny.
Earlier than you think, ideally at case assessment. Early engagement shapes discovery strategy, preserves the right data, and often changes the settlement calculus before costs accumulate.
Yes, our Claims Management & Litigation Data Solutions team manages evidence and claims data at MDL scale, integrated with the same experts doing the scientific analysis.

Have a matter that needs an expert?

Talk directly with the senior experts who will work your case.