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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A & M Engineering and Environmental Services, Inc.

Tulsa, OK

Providing Quality Services for Over 30 Years

WebsitePhone4 offices5 projects
Service: Construction & Remediation ServicesService: Landfill ConstructionIndustry: Environmental & RemediationType: Environmental Engineering+74 more

A.M. Engineering

Elko, NV

Civil Engineering, Surveying, and Project Management Services in Nevada

WebsitePhone2 offices1 projects
Service: Civil EngineeringService: Streets and Highway DesignIndustry: GovernmentType: Civil Engineering+47 more

ADV-SOC, Inc.

San Diego, CA

Mission-Driven.

WebsitePhone1 office9 projects
Service: Environmental ServicesService: Phase I and Phase II Environmental Site AssessmentsIndustry: FederalType: Architecture & Engineering+41 more

AGPROfessionals

Greeley, CO

Professional problem-solvers achieving clients' goals and advocating their success

WebsitePhone2 offices4 projects
Service: Agricultural EngineeringService: Site SelectionIndustry: AgricultureType: Civil Engineering+57 more

Abysmal Corporation LLC

Integrated Engineering, Environmental, and IT Solutions for Efficiency, Safety, and Sustainability

Website6 projectsUpdated Jun 2026
Service: Engineering ServicesService: Chemical EngineeringIndustry: Environmental & RemediationType: Environmental Engineering+24 more

Accelerate Engineering, LLC

Houston, TX

Crafting sustainable solutions that enrich lives

WebsitePhone1 office2 leaders
Service: Transportation EngineeringService: Roadway DesignIndustry: TransportationType: Civil Engineering+24 more

Akinaka & Associates, Ltd.

Honolulu, HI

Providing professional civil engineering services to the Hawaii community since 1941

WebsitePhone1 office2 projects
Service: General Civil EngineeringService: Providing Comprehensive Civil DesignIndustry: Water SupplyType: Civil Engineering+23 more

Alta Environmental & Infrastructure

Tucson, AZ

Partnering to Build & Protect What Matters Most

WebsitePhone5 offices10 projects
Service: Civil EngineeringService: Site Civil DesignIndustry: InfrastructureType: Civil Engineering+32 more

Ampirical

Partnering with you to deliver innovative, reliable energy solutions that enhance lives and strengthen the grid.

Website3 projects1 credentialsSize Estimate: 250-500 employees
Service: Substation EngineeringService: Full physical, civil, structural, and P&C designIndustry: Electric UtilitiesType: Automation & Controls+60 more

Axis Infrastructure

Roswell, GA

We Create Cool Places Where People Want to Be

WebsitePhone1 office8 projects
Service: Technical Design and EngineeringService: Civil EngineeringIndustry: TransitType: Architecture & Engineering+58 more

Blossom Consulting & Engineering Inc.

Williamsburg, VA

Engineering Land & Water Resources for the Future

WebsitePhone2 offices10 projects
Service: Water Resources EngineeringService: Watershed Analysis and Hydrologic ModelingIndustry: GovernmentType: Civil Engineering+56 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

C.C. Johnson & Malhotra, P.C.

Baltimore, MD

Provide the Highest Level of Service to Our Clients While Delivering Value

WebsitePhone6 offices16 projects
Service: Buildings and FacilitiesService: HVAC Systems DesignIndustry: CommercialType: Civil Engineering+60 more

CHA Consulting, Inc.

Albany, NY

Creating solutions. Helping people. Improving our world.

Website2 offices4 projects10 leaders
Service: Transportation SolutionsService: Bridge design, analysis, and reconstructionIndustry: TransportationType: Civil Engineering+98 more

CHA Consulting, Inc.

Albany, NY

Finding a better way.

Website1 office10 leaders3 credentials
Service: Transportation SolutionsService: Accelerated Bridge Construction (ABC) Design & ConsultingIndustry: TransportationType: Architecture & Engineering+184 more

CORE Environmental Consultants, Inc.

Buffalo, NY

Innovative Engineering & Environmental Solutions

WebsitePhone2 offices10 projects
Service: Hazardous Materials ConsultingService: Asbestos Surveys and Abatement DesignIndustry: GovernmentType: Environmental Engineering+59 more

Carter & Sloope, Inc.

Providing sustainable solutions to complex environmental problems.

Website5 projectsFounded 1990Updated Jun 2026
Service: Civil EngineeringService: Water DistributionIndustry: GovernmentType: Civil Engineering+30 more

Celadon Technologies, LLC

Rockville, MD

Solutions for Water, Wastewater, and Energy Efficiency

WebsitePhone1 officeUpdated Jun 2026
Service: Water Infrastructure EngineeringService: Small & Large Diameter Distribution MainsIndustry: Water SupplyType: Water / Wastewater Engineering+33 more

Clear Process Engineering & Technology

Covington, LA

Boiler, combustion, thermal, and steam systems engineering.

WebsitePhone1 office4 projects
Service: Energy AuditsService: Boiler Efficiency EvaluationIndustry: Power GenerationType: Process Engineering+76 more

Coffman Engineers

Anchorage, AK

The Right Team Matters

WebsitePhone23 offices8 projects
Service: Civil EngineeringService: Bridge EngineeringIndustry: CommercialType: Civil Engineering+61 more

Cornwell Engineering Group, Inc.

Hampton, VA

Recognized as a national leader in water treatment.

WebsitePhone1 office1 leaders
Service: Water Treatment Plant DesignService: Pilot Plant StudiesIndustry: Water SupplyType: Environmental Engineering+27 more

Custom Engineering Solutions

Alpharetta, GA

An electrical, civil, and structural engineering corporation offering comprehensive utility and power services.

WebsitePhone2 offices3 leaders
Service: Substation Design and RelayingService: Physical Substation LayoutIndustry: Electric UtilitiesType: Civil Engineering+41 more

EDM International, Inc.

Fort Collins, CO

Reliability & Innovation Since 1982

Website4 officesFounded 1982Updated Jun 2026
Service: Engineering and DesignService: Power Delivery Design & EngineeringIndustry: Electric UtilitiesType: Power & Utility Engineering+40 more

EcoStrategies Engineering & Surveying

Falconer, NY

Civil engineering, environmental consulting, and professional land surveying services

WebsitePhone2 offices2 leaders
Service: Civil EngineeringService: Subdivision DesignIndustry: Aggregates & QuarryingType: Civil Engineering+42 more