Wolf Water Resources

What Wolf Water Resources does

Wolf Water Resources (operating as W2r) is a privately held, employee-owned environmental engineering and watershed science consultancy founded in 2013 and headquartered at 1001 SE Water Ave, Suite 180 in Portland, Oregon. The firm delivers end-to-end river and floodplain restoration services — from feasibility and watershed planning through design, permitting, and construction oversight — to a client base composed of federal/state/municipal agencies (USFWS, BPA, NRCS, Portland BES, Oregon DSL, Clean Water Services), tribal organizations (Confederated Tribes of Warm Springs, Umatilla, Cowlitz, Yakama Nation), watershed councils and salmon recovery groups (Upper Deschutes, Methow Salmon Recovery Foundation, McKenzie River Trust, Lower Columbia Estuary Partnership, South Puget Sound Salmon Enhancement Group), and conservation nonprofits (The Nature Conservancy, Trout Unlimited, CREST). W2r is a Women's Business Enterprise (WBE) certified in both Oregon and Washington and currently operates across the Pacific Northwest including Oregon, Washington, California, Idaho, and Montana.

The firm is differentiated primarily by its pioneering application of Stage 0 process-based restoration — a floodplain-reset approach in which channel incision is reversed to rebuild pre-disturbance floodplain complexity through natural processes — including the first project approved under the Bonneville Power Administration's Habitat Improvement Program (HIP) for Stage 0 (Desolation Creek, 2023). Technical capabilities are anchored in a ~35-person multidisciplinary team structured so that geomorphologists, biologists, hydrologists, surveyors, and engineers work on joint project teams rather than in siloed departments. Proprietary in-house tools include the Python-based Resilience to Impacts in Stream Corridors (RISC) tool, the Oregon FAIM (Flood Attenuation Impact Mitigation) spreadsheet model, HEC-RAS 2D hydraulic modeling, and a drone-based UAS/multispectral (NDVI, near-infrared, red-edge) remote sensing practice used for vegetation health and restoration effectiveness monitoring. Low-Tech Process-Based Techniques, including Beaver Dam Analogue design, are offered as cost-efficient restoration levers.

W2r operates as a project-based professional services firm with revenues generated through consulting engagements spanning small feasibility studies to multi-year, multi-million-dollar restoration programs (e.g., Steigerwald Floodplain Reconnection, Methow River Sugar Channels). Pricing is quote-based on scope, complexity, and duration and is not publicly disclosed. Client acquisition is sales-led and driven by project portfolio visibility, industry conference presentations (River Restoration Northwest, Women Leading Water, Northwest Regional Floodplain Management Association; SEDHYD publications), professional-organization engagement, and thought leadership rather than paid advertising. The firm is intentionally bootstrapped with no institutional investment, parent company, or external funding rounds, and is WBE-certified in Oregon and Washington.

Name

Wolf Water Resources

Legal name

Wolf Water Resources, Inc.

Website

https://wolfwaterresources.com

Company type

Private

Founded year

2013

Operating status

Operating

Headcount range

11–50 employees

Short description

Wolf Water Resources is a Portland-based, WBE-certified environmental engineering consultancy that delivers river and floodplain restoration design, permitting, and monitoring for government agencies, tribal organizations, watershed councils, and conservation nonprofits across the Pacific Northwest, with Stage 0 process-based restoration as its core methodology differentiator.

Ownership category

akta.pro rank

Product category

Environmental Engineering Consulting (River and Floodplain Restoration)

NAICS

Support Activities for Forestry (11531)

SIC

Services-Commercial Physical & Biological Research (8731)

akta.pro primary industry

Watershed Protection & Water Quality Services (AFAMAMAB)

akta.pro secondary industry

Riparian & Watershed Reforestation (Streambank Stabilization) (AFAMACAK)

Keywords

• River restoration engineering
• Floodplain reconnection design
• Watershed planning services
• Environmental regulatory permitting
• Fluvial geomorphology consulting

Headquarters

HQ city

Portland

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Marketing or Sales, Technology or R&D

Revenue model

1. Environmental Consulting Services: Professional consulting services for river restoration, floodplain engineering, watershed planning, and environmental permitting. Projects range from feasibility studies through final design and construction oversight. Revenue is project-based with engagements from concept through implementation.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Wolf Water Resources is an engineering and watershed science consulting firm that delivers river and floodplain ecosystem restoration services for government agencies, tribal organizations, watershed councils, and conservation nonprofits. Services span Stage 0 process-based restoration design, urban stream resiliency, watershed-scale planning, environmental regulatory permitting (USACE Section 408, Joint Permit Applications, Oregon Removal-Fill Law, FEMA CLOMR/LOMR), and effectiveness monitoring, leveraging in-house teams of geomorphologists, engineers, biologists, hydrologists, and ecologists working across the Pacific Northwest.

Product overview

Wolf Water Resources is an environmental consulting firm (not a software company) offering a comprehensive suite of river restoration and watershed management services. The firm specializes in ecosystem restoration, urban stream resiliency, watershed planning, regulatory support, and effectiveness monitoring. Core methodologies include Stage 0 floodplain design approaches, remote sensing/UAS imagery services, and advanced hydraulic modeling. The company also developed the Oregon FAIM Tool for floodplain storage assessment. Services are delivered through integrated teams of geomorphologists, engineers, biologists, and scientists working shoulder-to-shoulder on projects throughout the Pacific Northwest.

Differentiator

Problem solved

Functional benefit

Products and services

• Ecosystem Restoration Services River and floodplain ecosystem restoration services for government agencies, tribal organizations, watershed councils, and conservation nonprofits, including Stage 0 design approaches, floodplain reconnection, and habitat enhancement for salmonids and other species.
• Urban Stream Resiliency Services Urban stream restoration and floodplain connectivity services focused on maximizing stream resilience through floodplain engagement, infrastructure protection, and habitat enhancement in urban environments.
• Watershed Planning Services Comprehensive watershed-scale planning including hydrologic analysis, geomorphic assessment, restoration prioritization, and strategic planning for salmon recovery and habitat enhancement.
• Regulatory Support Services Environmental regulatory compliance support including permit acquisition, USACE Section 408 applications, Joint Permit Applications, Clean Water Act compliance, Oregon Removal-Fill Law permitting, and FEMA CLOMR/LOMR certification.
• Effectiveness Monitoring and Studies Ecological and hydrological monitoring services including vegetation response tracking, Stage 0 project monitoring, habitat assessment, water quality analysis, and adaptive management support.
• Stage 0 Restoration Design Advanced process-based restoration design approach targeting Stage 0 (floodplain reset) conditions to restore natural river dynamics, sediment transport, and habitat complexity, including the first BPA HIP process-approved Stage 0 project.
• Remote Sensing and UAS Imagery Services Drone-based aerial imagery acquisition and analysis using UAS for site surveys, vegetation mapping, thermal analysis, and restoration effectiveness monitoring.
• Hydraulic and Hydrologic Modeling Advanced 1D and 2D hydraulic modeling services using HEC-RAS, sediment transport analysis, and flood modeling for restoration design and flood risk assessment.

Quantifiable outcome

• Reduced peak flood elevations by up to two feet via Stage 8 design (West Lents project)
• +7 more outcomes

Named customers24 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

13 partnerships are on record, tiered core and minor.

• Lower Columbia Estuary PartnershipcoreStrategic or Co-development Partner · 1 January 2023Partnership for Steigerwald National Wildlife Refuge project - led 10-firm consulting team through design, permitting, and construction phases of the largest single floodplain restoration in Pacific Northwest.
• Trout UnlimitedcoreStrategic or Co-development Partner · 1 January 2022Strategic partnership with Trout Unlimited and Grande Ronde Model Watershed for Wallowa River Wilson-Haun 1-mile floodplain restoration including Stage 8/0 techniques and side channel reconnection (~4,000 linear feet).
• McKenzie River TrustcoreStrategic or Co-development Partner · 1 January 2021Collaboration on Finn Rock Reach 83-acre floodplain restoration in partnership with US Forest Service and McKenzie River Watershed Council. W2r guided process-based design approach for Stage 8 restoration.
• Methow Salmon Recovery FoundationcoreStrategic or Co-development PartnerLead designer for Methow River Sugar Channels major floodplain reconnection (1.75 miles, ~150 acres) including levee setback with USACE PL-84-99 program enrollment.
• Siuslaw Watershed CouncilminorStrategic or Co-development PartnerPartner on Wren Marsh tidal wetland restoration including UAS imagery acquisition, ecological characterization, and concept design development.
• Yakima NationcoreStrategic or Co-development PartnerClient and partner for Swale Canyon watershed restoration prioritization and trail enhancement, working to improve ESA-listed steelhead habitat.
• Upper Deschutes Watershed CouncilcoreStrategic or Co-development PartnerLong-term monitoring partnership since 2018 for Stage 0 projects along Whychus Creek including RimRock Phase IIa, plus recent 2-mile design using valley-wide floodplain reset approach.
• South Puget Sound Salmon Enhancement GroupcoreStrategic or Co-development PartnerPartner for Upper Deschutes River 10-mile restoration plan with Squaxin Island Tribe, Thurston County, and Weyerhaeuser landowner.
• Columbia River Estuary Study Taskforce (CREST)coreStrategic or Co-development PartnerOngoing partnership on Sauvie Island floodplain restoration projects and Palensky-McCarthy Creek restoration including multi-species habitat enhancement.
• Grande Ronde Model WatershedcoreStrategic or Co-development PartnerPartnership on Upper Grande Ronde 525-square-mile sediment study and restoration prioritization for salmon recovery, collaborating with BPA on data assembly and hydraulic modeling.
• US Bureau of ReclamationcoreStrategic or Co-development PartnerCollaboration with Reclamation Technical Services Center on hydraulic modeling for Methow River Sugar Channels project.
• City of Portland Bureau of Environmental ServicescoreImplementation/ SI/ Consulting PartnerLong-term on-call services for natural resources including wetland delineation and permitting, plus specific projects like Tryon Creek hydromodification strategy and Johnson Creek restoration.
• Natural Resources Conservation Service (NRCS)minorImplementation/ SI/ Consulting PartnerProject partner on Palensky Floodplain Enhancement managed by ODFW, contributing to multi-species habitat enhancement.

Scale indicators8 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Natural Systems Design: Natural Systems Design is a PNW-based environmental engineering firm specializing in river restoration, floodplain reconnection, and habitat enhancement for tribes, watershed councils, and municipalities — directly comparable in scope and client mix to W2r.
• Stillwater Sciences: Stillwater Sciences is a river restoration and aquatic ecology consulting firm providing process-based design, geomorphic assessment, and effectiveness monitoring — directly overlapping with W2r's core methodology and client segments.
• Inter-Fluve: Inter-Fluve is a closely comparable Pacific Northwest water resources engineering and river restoration consulting firm offering fluvial geomorphology, hydraulic modeling, and fish passage services to similar public-sector clients.
• River Design Group: River Design Group is a specialized river and wetland restoration engineering firm offering geomorphic assessment, design, and construction oversight — directly comparable to W2r's process-based restoration practice.
• Anchor QEA: Anchor QEA is an environmental and water resources engineering firm with PNW presence, providing shoreline restoration, floodplain management, and ecological design to ports, tribes, and municipalities — overlapping with W2r's restoration and permitting services.
• Otak: Otak is a PNW-based engineering and planning firm providing water resources, environmental, and civil engineering services — overlapping with W2r's restoration, floodplain, and stormwater offerings, though with a broader portfolio.
• Northwest Hydraulic Consultants: NHC is a water resources engineering consultancy specializing in hydraulics, hydrology, sediment transport, and river restoration — directly comparable in technical offerings though with broader geographic reach than W2r.

Broad incumbents

• Tetra Tech: Tetra Tech is a global environmental engineering and consulting firm with a large water resources practice — competes in the same RFP pools as W2r but at significantly greater scale and with broader service breadth.
• ICF International: ICF is a large environmental and infrastructure consulting firm providing water resources, climate resilience, and ecosystem restoration advisory services to federal agencies — overlapping with W2r's federal client work at a much broader scale.
• Stantec: Stantec is a global engineering, architecture, and environmental consulting firm with significant water resources and ecological restoration practices — overlapping with W2r's market but at much larger scale and broader geographic reach.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/wolf-water-resources

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Wolf Water Resources