Brooks Williamson & Associate

What Brooks Williamson & Associate does

Brooks Williamson and Associates, Inc. (BWA) is a Michigan-based environmental consulting firm founded circa 1980 by Brooks Williamson, focused exclusively on wetland, lake, and stream regulatory issues. The firm advises developers, engineering firms, municipalities, realty specialists, and private individuals on property due diligence, wetland delineations, permit applications (federal, state, and local), environmental impact assessments, threatened and endangered species surveys, tree surveys, mitigation design and monitoring, alternative analysis, and marina planning. Its service area is confined to Michigan, and its differentiation rests on the founder's four decades of combined public agency and private sector experience together with detailed working knowledge of the Clean Water Act, Part 404, Section 10 of the Rivers and Harbors Act, the Michigan Environmental Protection Act, and Parts 301 and 303.

The firm operates as a single-office practice headquartered at 42400 Grand River Ave., Ste. 200, Novi, MI, with a staff listed at 1-10 employees. Revenue is generated on a project-based professional services model via direct proposals and phone-based consultation, with no disclosed pricing, recurring contracts, or channel partners. GTM is direct-sales-led: prospective clients reach the firm through its website (contact form / "Request a Proposal"), direct phone lines, email, and modest social media presence on Facebook, Twitter, and LinkedIn. The client mix spans marquee enterprises (U.S. Department of Justice, Ford, GM, DTE Energy, Walmart Developments, Home Depot, Canadian National Railroad, Mazda North America) and a long tail of residential and municipal engagements, with the firm claiming thousands of clients served since inception.

BWA is a privately held, founder-owned corporation with no disclosed institutional investment, subsidiaries, M&A activity, patents, or formal certifications. Its only external affiliations are professional memberships in the Society of Wetland Scientists and the Association of State Wetland Managers. There is no evidence of AI/ML capabilities, software products, or technology platforms; the offering is a labor-based consulting service whose principal asset is the owner's domain expertise and regulatory relationships.

Name

Brooks Williamson & Associate

Legal name

Brooks Williamson and Associates, Inc.

Website

https://brookswilliamson.com

Company type

Private

Founded year

1980

Operating status

Operating

Headcount range

1–10 employees

Short description

Brooks Williamson and Associates is a Michigan-based environmental consulting firm specializing in wetland delineation, permitting, and mitigation for developers, engineers, municipalities, and individuals across Michigan.

Ownership category

akta.pro rank

Product category

Environmental Consulting Services

NAICS

Environmental Consulting Services (541620), Environmental Consulting Services (54162)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Wetlands & Waters of the U.S. Delineation / Riparian Assessments (EUAHAHAC)

akta.pro secondary industries

Conservation, Restoration & Biodiversity Services (Habitat, Wetlands, Riparian) (IMAMAJAH), Wetland, Riparian & Buffer Services (within forest landscapes) (AFAMAMAI)

Keywords

• Wetland consulting
• Environmental permitting
• Wetland delineation
• Regulatory compliance
• Environmental impact assessment

Headquarters

HQ city

Novi

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Revenue model

1. Environmental Consulting Services: Professional consulting services billed on a project basis, likely through quoted proposals. Services include wetland delineations, permit applications, environmental impact assessments, and regulatory compliance consulting.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Brooks Williamson and Associates provides wetland, lake, and stream consulting services to resolve project-related regulatory issues for site planning, engineering, and development projects. Core offerings include project management on environmental issues, preliminary wetland inspections, wetland delineations, permit applications at federal/state/local levels, wetland mitigation design and monitoring, threatened and endangered species surveys, tree surveys, environmental impact assessments, and marina planning and permits. Services are delivered on a project basis, primarily to Michigan-based developers, engineering firms, municipalities, and corporations.

Product overview

Brooks Williamson and Associates, Inc. is a specialized environmental consulting firm that provides services in all aspects of wetland science. The company offers a unified set of consulting services focused on wetland, lake, and stream consulting to resolve project-related regulatory issues. The core offering is Wetland/Watercourse Consulting Services, supported by specialized sub-services including wetland delineations, permit applications (federal, state, and local levels), threatened and endangered species surveys, environmental impact assessments, and marina planning. With over 4 decades of experience in federal, state, and local regulations, the firm provides comprehensive project management on environmental issues from preliminary inspections through permit acquisition and mitigation monitoring.

Differentiator

Problem solved

Functional benefit

Products and services

• Wetland/Watercourse Consulting Services Comprehensive environmental consulting services addressing wetland and watercourse issues for site planning, engineering, and development projects, including wetland delineations, permit applications, and regulatory compliance. Targeted at developers, realty specialists, engineering firms, and municipalities in Michigan.
• Project Management for Environmental Issues Oversight and coordination of environmental aspects throughout the project lifecycle for developers, engineers, and municipalities.
• Preliminary Wetland Inspections Initial assessment of potential wetland issues at the outset of property interest, advising clients of potential issues before acquisition or development.
• Wetland Delineations Accurate identification and mapping of wetland boundaries to support regulatory compliance under federal, state, and local frameworks.
• Permit Applications (Federal, State, and Local Wetland Impact) Preparation and submission of wetland impact permit applications at federal (Section 404/10), state (Part 301/303), and local levels.
• Alternative Analysis for Permitting Evaluation of alternative approaches to satisfy permitting requirements and minimize wetland impacts.
• Wetland Mitigation Design and Monitoring Design and ongoing observation of wetland mitigation projects, including mitigation alternatives analysis.
• Threatened and Endangered Species Surveys Environmental assessments identifying protected species on project sites to support regulatory compliance.
• Tree Surveys Assessment of tree populations and vegetation on project properties to inform development planning and compliance.
• Environmental Impact Assessments Comprehensive evaluation of environmental effects of proposed developments to inform planning and regulatory submissions.
• Marina Planning and Permits Specialized consulting for marina development, including planning and regulatory approvals for inland lakes, rivers, and Great Lakes projects.

Quantifiable outcome

• Successfully managed many projects with clients spanning U.S. Department of Justice, multinational corporations, regional development companies, municipalities, and individuals

Named customers9 records

Segments4 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Two partnerships are on record, tiered minor.

• Society of Wetland ScientistsminorOthersProfessional membership organization for wetland scientists. BWA maintains membership as part of professional development and industry engagement.
• Association of State Wetland ManagersminorOthersProfessional association focused on state wetland management programs. BWA maintains membership for regulatory updates and professional networking.

Scale indicators4 records

Recent moves4 records

Expansion highlights3 records

Broad incumbents

• Stantec: International environmental and engineering consultancy with wetland delineation, permitting, and ecological restoration services — broad incumbent competing in adjacent geographies and end markets to BWA.
• TRC Companies: National environmental, engineering, and infrastructure consulting firm with wetland, ecological, and permitting capabilities — competing for the same enterprise and municipal clients BWA serves but at significantly larger scale.
• AECOM: Global infrastructure and environmental services firm with established wetland, water-resources, and permitting practices — competing for the same large enterprise and government engagements BWA supports in Michigan.
• ICF International: Management, scientific, and technical consulting firm with deep environmental regulatory and infrastructure practices — overlaps with BWA's regulatory compliance and environmental impact assessment offerings.
• CDM Smith: Environmental and infrastructure engineering consultancy with water-resources, wetland, and permitting capabilities serving municipalities and industrial clients — comparable practice areas to BWA at enterprise scale.
• Tetra Tech: Global environmental consulting leader with extensive wetland delineation, permitting, and ecological restoration practices serving federal, state, and enterprise clients — overlaps with BWA's service lines as part of a much broader portfolio.

Direct peers

• Anchor QEA: Environmental and water-resources consulting firm providing ecological, permitting, and remediation services to developers and infrastructure clients — comparable project-based environmental consulting model and customer base.
• Wetland Studies and Solutions, Inc. (WSSI): Specialized wetland consulting firm offering delineation, permitting, mitigation design, and ecological services — directly comparable niche focus and service mix to BWA's core wetland/watercourse practice.
• GEI Consultants: Environmental engineering and ecological consulting firm serving developers, energy, and government clients with wetland, permitting, and site assessment work — similar technical disciplines to BWA at a larger scale.
• SME (formerly Mannik Smith Group): Michigan-headquartered environmental, geotechnical, and infrastructure consulting firm serving developers, municipalities, and industrial clients across the Midwest — overlapping customer segments and regulatory environment with BWA, with a broader service portfolio.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

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Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Brooks Williamson & Associate