We Solve Our Clients’ Most Challenging Environmental Issues
Roux provides a broad range of advisory, regulatory, and field services that assess potential risks, assure critical compliance, and provide solutions to complex challenges.

45 Years
Solving Complex Challenges
Our Expertise
450+
Environmental, H&S & Economic Professionals
Who we are
Top 30
ENR All-Environmental Firm
Offices Nationwide
16
Brand Foundations
The colors, typography, and controls the rest of the site is built from
Color
Blue is the primary and carries the logo. Navy grounds the dark sections and closes the page. Green is the environmental accent, and lime is held back for a single highlight on dark, which is what keeps it loud. Slate carries type, mist carries surfaces.
Blue
Primary
#006fcf
Navy
Ground
#00273d
Green
Accent
#037d52
Lime
Highlight
#bedd25
Slate
Type
#2f4450
Mist
Surface
#eaeef0
Typography
An editorial serif for headlines and a neutral sans for everything that has to be read rather than admired. Lora is the third face and the most restricted: it appears in italic only, on figures and pull quotes, so the one expressive note on the page is always doing the same job.
Publico Text
Roman
Headlines and section titles. Always upright, never italic.
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We solve the most challenging issues
Helvetica Neue
Regular, Medium, Bold
Body copy, navigation, labels, and every interface control.
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Advisory, regulatory, and field services
Lora Italic
Medium Italic
Callouts only. Figures, statistics, and pull quotes.
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450+ professionals, 16 offices
Buttons
Four variants across two grounds, all pill-shaped and all the same height, so a row of them reads as one control set. Every one carries the fluid hover: a soft blob follows the pointer in from whichever edge it entered and drains back out the way it came, rather than the whole fill switching color.
Markets We Serve
Whether you are a developer, a corporation, or a municipality, Roux pairs you directly with senior experts who know your sector.

Market |01
Public Sector
Long-term partnership with municipalities and government agencies. Consistent, cost-effective, and built for the long haul.
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Market |02
Litigation Support
Expert analysis and testimony, from asbestos and talc to PFAS and mass torts.
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Market |03
Energy
Compliance, remediation, and risk across generation and distribution.
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Market |04
Real Estate / Due Diligence
Redevelopment planning that turns complex sites into opportunities.
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Market |05
Industrial
Practical solutions for manufacturing operations, on the ground where you work.
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Market |06
Insurance Support
Claims analysis and cost allocation, grounded in four decades of site experience.
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Market |07
Economic & Complex Analytics
Data science and economic analysis for complex claims and litigation.
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Market |08
Environmental, Social & Governance
ESG strategy, reporting, and diligence support since 2021.
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Market |09
Green & Sustainable Remediation
Patented green remediation technology, minimizing cleanup footprint since 1996.
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Market |10
Water Resources
Supply, quality, and infrastructure services for a resource under pressure.
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Services We Provide
We are not a one-stop shop, and that is deliberate. All twenty capabilities, at the highest quality.
Featured Projects
Flagship work across sectors and geographies, with outcomes our clients can measure.
- ExplorePublic SectorQueens, NY
JFK International Airport Central Substation 2
Stormwater and environmental management planning for infrastructure serving New Terminal One, Terminal 6, and the Ground Transportation Center. Delivered for the Port Authority of New York and New Jersey alongside Yonkers Contracting and the Syska Hennessy Group.

- ExploreBrownfields / Due DiligenceJersey City, NJ
Hudson Exchange
Environmental consultant and LSRP for the second phase of a large mixed residential and commercial redevelopment in downtown Jersey City, now building a 60-storey tower. Site investigation, remedy design, construction support, and all regulatory reporting.

- ExplorePublic SectorSan Jose, CA
Almaden Quicksilver County Park
Upper Jacques Gulch is a 3,000-foot drainage carrying more than 600 feet of elevation change, where a century of mercury ore processing left calcine on the slopes above. Work for Santa Clara County Parks on a site shaped by what the rain moves downhill.
