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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Big Copper Engineers

Idaho Falls, ID

Elegant Expertise.

WebsitePhone1 office3 projects
Service: A/E Electrical DesignService: Power Distribution and LightingIndustry: CommercialType: Electrical Engineering+19 more

Big Sky Acoustics

Helena, MT

Acoustical Design and Noise Control

WebsitePhone1 office1 projects
Service: Architectural AcousticsService: Architectural Acoustical DesignIndustry: Arts & CultureType: Acoustic Consulting+26 more

Black & Veatch

Building a World of Difference®

WebsiteSize Estimate: 13,000 employeesUpdated Jun 2026
Service: Infrastructure AdvisoryService: ConstructionIndustry: Power GenerationType: EPC+24 more

Blackburn Consulting

Auburn, CA

Our signature is excellence

WebsitePhone5 offices8 leaders
Service: Geotechnical DesignService: Subsurface InvestigationsIndustry: InfrastructureType: Geotechnical Engineering+25 more

Bocook Engineering, Inc.

Paintsville, KY

a better world tomorrow, through engineering today

WebsitePhone1 office1 leaders
Service: Civil Engineering and PlanningService: Highway and Road DesignIndustry: Highways & RoadsType: Civil Engineering+63 more

Boreal Controls Inc.

Juneau, AK

Boreal Controls Inc. (BCI) is an Alaska-owned electrical engineering and system integration firm founded in 1995 and based in Juneau, Alaska. BCI provides electrical and control systems engineering, control panel design and manufacturing, PLC and SCADA programming, and system integration services for water and wastewater treatment plants, pump stations, reservoirs, and sewer lift stations throughout Alaska and the Pacific Northwest. Clients include federal, state, tribal, and local governments, as well as mining companies, seafood processors, and breweries.

WebsitePhone1 office3 leaders
Service: Electrical and Control Systems EngineeringService: Instrumentation and System Control DesignIndustry: Water SupplyType: Electrical Engineering+10 more

Bridge Gap Engineering LLC

Expertise you can rely on. Partnership you can trust.

Website1 leadersFounded 2009Size Estimate: 50-249 employees
Service: Process and Commissioning ServicesService: Mass and Heat Balance AuditsIndustry: MiningType: Owner's Engineer+21 more

Brierley Associates Corporation

Englewood, CO

Creating Space Underground

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

Broadbent & Associates, Inc.

Tempe, AZ

Broadbent & Associates is a full-service environmental consulting, civil engineering, and water resources firm founded in 1987. With approximately 100 employees and offices across Arizona, California, Colorado, Michigan, Nevada, New Mexico, Oregon, Texas, and Utah, Broadbent helps clients maintain compliance, manage environmental liabilities, and develop resources through environmental assessment and remediation, air quality services, water resources, civil engineering, and health and safety consulting.

WebsitePhone11 officesFounded 1987
Service: Environmental Assessment & RemediationService: Air Quality Permitting & Stack TestingIndustry: Power GenerationType: Environmental Engineering+18 more

Brown Consulting Engineers P C

St. George, UT

The Difficult, We Do Right Away. The Impossible, Takes A Little Longer.

WebsitePhone1 office6 projects
Service: Civil EngineeringService: Water and Wastewater Treatment DesignIndustry: Highways & RoadsType: Civil Engineering+64 more

Bryant Consultants

Carrollton, TX

Engineering Solutions for the Built World

WebsitePhone2 offices12 projects
Service: Forensic ServicesService: Building Envelope ForensicsIndustry: InfrastructureType: Geotechnical Engineering+32 more

Burns & McDonnell

Making Our Clients Successful

Website4 projects1 leaders1 credentials
Service: Engineering DesignService: Civil and structural engineeringIndustry: Power GenerationType: Architecture & Engineering+31 more

CDG Engineers, Inc.

St. Louis, MO

Engineering a better way.

WebsitePhone4 offices2 projects
Service: Architectural EngineeringService: Civil EngineeringIndustry: UtilitiesType: Civil Engineering+24 more

CDM Federal Programs Corporation

Boston, MA

We're CDM Smith. Engineers, scientists, builders and innovators who don't wait for breakthroughs, we create them. From infrastructure to environmental solutions, we combine decades of know-how with digital ingenuity to turn problems into progress. The future isn't waiting. Neither are we. Together, let's shape what's next, now!

Website1 office6 leadersUpdated Jun 2026
Service: RemediationService: PFAS Treatment and RemediationIndustry: Environmental & RemediationType: Environmental Engineering+15 more

CSD Engineers, LLC

Pittsburgh, PA

Engineering & Management Solutions

WebsitePhone1 office2 leaders
Service: Project Management and ControlsService: Project ManagementIndustry: Oil & GasType: Civil Engineering+39 more

CTL Engineering

Columbus, OH

Our Most Powerful Solution is Trust

WebsitePhone2 offices2 credentials
Service: Civil EngineeringService: Site Design and PlanningIndustry: TransportationType: Civil Engineering+88 more

Cadick Corporation

Garland, TX

Customized electrical power solutions

WebsitePhone1 office4 leaders
Service: EngineeringService: Flash Hazard AnalysisIndustry: Electric UtilitiesType: Electrical Engineering+29 more

Call & Nicholas, Inc.

Tucson, AZ

International geotechnical and hydrogeological consultants for the mining industry

WebsitePhone1 officeFounded 1979
Service: Open-Pit Geotechnical ServicesService: Numerical Slope ModelingIndustry: MiningType: Geotechnical Engineering+20 more

Cardno Engineering Services

Cardno MM&A delivers geological, environmental, hydrogeological, and mining engineering services with a focus on energy and mineral resources analysis. Professional geologists, hydrogeologists, mining engineers, civil engineers, and geotechnical engineers collaborate with clients across the Americas from approximately 270 offices and 4,500 personnel to address resource, environmental, and subsurface engineering challenges.

WebsiteSize Estimate: 4,500 employeesUpdated Jun 2026
Service: Geological and Geotechnical ServicesService: Environmental EngineeringIndustry: MiningType: Geotechnical Engineering+25 more

Casne Engineering, Inc.

Bellevue, WA

Supporting America's Infrastructure

Website1 office3 projects1 publications
Service: Electrical EngineeringService: Medium and low voltage equipment and distribution systemsIndustry: AerospaceType: Automation & Controls+52 more

Center for Applied Research and Technology, Inc.

Bluefield, WV

Ingenuity to industry

Website1 office4 projects1 leaders
Service: Applied ResearchService: Technology Concept RefinementIndustry: ManufacturingType: Automation & Controls+33 more

Cerjan Acoustics

Westminster, CO

Industrial Noise & Vibration Solutions: Expert Acoustic Consultation

WebsitePhone2 offices2 leaders
Service: Noise MeasurementsService: Short and Long-Term MonitoringIndustry: Renewable EnergyType: Acoustic Consulting+27 more

Certerra

Materially Better.

Website5 projects5 leadersSize Estimate: 1,000-4,999 employees
Service: Testing, Inspection & CertificationService: EngineeringIndustry: TransportationType: Materials Engineering+25 more

Civil & Environmental Consultants, Inc.

Pittsburgh, PA

We Own It.

WebsitePhone14 offices9 leaders
Service: Air QualityService: Civil EngineeringIndustry: ManufacturingType: Civil Engineering+33 more