Public engineering firm directory

Find engineering consulting firms by capability and location.

Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.

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4D Systems

Flint, MI

The future of manufacturing is digital. Are you ready?

WebsitePhone3 offices5 credentials
Service: Controls EngineeringService: Control System IntegrationIndustry: ManufacturingType: Automation & Controls+25 more

ABD Engineering & Design

Grand Rapids, MI

Acoustics, noise, vibration & audio-visual systems

Website2 officesFounded 1962Updated Jun 2026
Service: Architectural AcousticsService: Acoustical DesignIndustry: AgricultureType: Acoustic Consulting+22 more

ADAPT Technology

Auburn Hills, MI

Engineering from Concept to Production

WebsitePhone2 offices1 projects
Service: Engineering DesignService: CAD/CAE DesignIndustry: AerospaceType: Mechanical Engineering+29 more

AKT Peerless Environmental Services

Dunwoody, GA

AKT Peerless Environmental Services is an environmental consulting and redevelopment firm with more than 35 years of experience and offices across the Midwest, Southeast, and coasts. It serves developers, real estate professionals, financial institutions, government agencies, industrial and manufacturing clients, and petroleum companies. AKT Peerless delivers environmental due diligence, brownfield redevelopment, storage tank compliance, vapor intrusion assessment, environmental remediation, construction loan monitoring, industrial hygiene, sustainability services, and economic development incentive consulting. Its tank services division, AKT Tank Services, focuses on underground and aboveground storage tank work for fuel companies and transportation clients across the Northeast and Midwest.

WebsitePhone12 offices6 leaders
Service: Real Estate Environmental Risk ManagementService: Phase I And Phase II Environmental Site AssessmentsIndustry: Land DevelopmentType: Environmental Engineering+28 more

AR Engineering

Kalamazoo, MI

Civil engineering and surveying

WebsitePhone1 officeUpdated Jun 2026
Service: Site Development EngineeringService: Commercial Site DesignIndustry: Land DevelopmentType: Civil Engineering+30 more

Achates Power, Inc.

San Diego, CA

Fundamentally Better Engines

WebsitePhone2 offices4 projects
Service: Opposed-Piston Engine Technology LicensingService: Engine Design LicensingIndustry: AutomotiveType: Mechanical Engineering+16 more

Airflow Sciences Corporation

Livonia, MI

Engineered CFD Solutions

WebsitePhone1 officeFounded 1975
Service: Computational Fluid Dynamics (CFD) ModelingService: Combustion ModelingIndustry: Emissions ControlType: Mechanical Engineering+55 more

Albert Kahn Associates, Inc.

Detroit, MI

Improving Life Through Design

Website1 office11 projects4 leaders
Service: ArchitectureService: Condition Assessment ReportIndustry: IndustrialType: Architecture & Engineering+44 more

Alpine Engineering, Inc.

Novi, MI

Attention to Detail and Commitment to Quality in Civil Engineering and Land Surveying

WebsitePhone2 officesFounded 2002
Service: Land SurveyingService: Boundary SurveysIndustry: ResidentialType: Civil Engineering+33 more

AnSight LLC

Ann Arbor, MI

Insights Through Analysis

WebsitePhone1 office3 projects
Service: HVAC and Building Systems OptimizationService: HVAC Performance OptimizationIndustry: Data CentersType: Mechanical Engineering+36 more

Anderson, Eckstein & Westrick, Inc.

Shelby Township, MI

Engineering Strong Communities

WebsitePhone3 offices7 projects
Service: ArchitectureService: Municipal & Government FacilitiesIndustry: GovernmentType: Civil Engineering+30 more

Applied Science Inc

Southfield, MI

Solutions to your Challenges

WebsitePhone2 officesFounded 1984
Service: Water ResourcesService: Water Supply SystemsIndustry: Water ResourcesType: Civil Engineering+15 more

Applied Science, Inc.

Southfield, MI

Solutions to your Challenges

WebsitePhone2 offices3 leaders
Service: Civil and Site DesignService: Site Planning and Subdivision LayoutIndustry: Water SupplyType: Civil Engineering+38 more

Array of Engineers

Grand Rapids, MI

Designing | Automating | Testing

Website1 office7 projectsUpdated Jun 2026
Service: Automated Hardware-Software TestingService: Automated Hardware-Software Integration TestingIndustry: AerospaceType: Software Engineering+32 more

Atwell

Southfield, MI

We create solutions for the built environment.

Website18 offices12 projects6 leaders
Service: Program & Development ServicesService: Program ManagementIndustry: Land DevelopmentType: Civil Engineering+40 more

BB&E

Northville, MI

Better, Faster, Different

WebsitePhone4 offices4 projects
Service: Environmental EngineeringService: Environmental Assessments & InvestigationsIndustry: FederalType: Civil Engineering+12 more

Baker Engineering

Nunica, MI

Driving the Future: Fueled by Excellence, Inspired by Innovation

WebsitePhone2 offices3 projects
Service: Engineered SolutionsService: Combustion Engine Design & TestingIndustry: DefenseType: Mechanical Engineering+20 more

Barr Engineering Co.

Minneapolis, MN

Designing What's Next

WebsitePhone18 offices6 projects
Service: Engineering and DesignService: Mine Tailings Management EngineeringIndustry: MiningType: Civil Engineering+36 more

Beckett & Raeder, Inc.

Ann Arbor, MI

We apply our design, planning and engineering expertise to make great places.

Website1 office25 projects34 credentials
Service: Landscape ArchitectureService: Public Space and Park DesignIndustry: EducationType: Landscape Architecture+20 more

Bodwe Group

Dowagiac, MI

Bodwe means to light a fire for someone, a calling that fuels our mission to serve others

WebsitePhone6 offices5 projects
Service: Buildings ServicesService: ArchitectureIndustry: FederalType: Architecture & Engineering+25 more

Bodwe WBK Engineering

St. Charles, IL

We are problem solvers with sustainable solutions to complex challenges

WebsitePhone6 offices2 projects
Service: Transportation and RoadwaysService: Roadway Design and Corridor ImprovementIndustry: GovernmentType: Civil Engineering+29 more

Boe Engineering LLC

Grand Haven, MI

Boe Engineering LLC is an electrical and control engineering practice in Grand Haven, Michigan, serving industrial and commercial clients. It designs lighting and power distribution systems, produces PE-sealed drawings to National Electric Code and building-code requirements, and builds automated machine controls. Typical work spans packaging-machine electrical design and startup, large control-panel design, PLC, motion, and operator-interface programming, data acquisition systems, and boiler and cooling-tower control systems.

WebsitePhone1 office1 leaders
Service: Electrical EngineeringService: Industrial/Commercial Lighting & Power DistributionIndustry: Automation & ControlsType: Electrical Engineering+19 more

Boss Engineering

Howell, MI

Boss Engineering is a full-service civil engineering, surveying, and land-planning firm based in Howell, Michigan. Founded in 1969, the practice brings more than 50 years of experience to civil engineering, land surveying, landscape architecture, water and wastewater engineering, and construction services, with special expertise in residential and commercial developments. Thousands of surveys and hundreds of residential and commercial developments have been delivered for private homeowners, developers, municipalities, and commercial property owners throughout Michigan.

WebsitePhone1 officeFounded 1969
Service: Civil EngineeringService: Land Development DesignIndustry: CommercialType: Civil Engineering+48 more

Brierley Associates Corporation

Englewood, CO

Creating Space Underground

WebsitePhone20 offices4 projects
Service: Tunneling EngineeringService: Trenchless EngineeringIndustry: Water SupplyType: Geotechnical Engineering+22 more