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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Applied Science, Inc.

Southfield, MI

Solutions to your Challenges

WebsitePhone2 offices3 leadersFounded 1984Updated Jun 2026

Service detail: Civil and Site Design

Service: Civil and Site DesignService: Site Planning and Subdivision LayoutService: Grading and Roadway DesignIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+36 more

Ashley & Vance Engineering

San Luis Obispo, CA

Shaping the communities that we call home.

WebsitePhone9 offices7 projectsFounded 2005Size Estimate: 100-150 employeesUpdated Jun 2026

Project: Fountaingrove Passive House

Service: Structural EngineeringService: Cast-in-Place ConcreteService: Post-Tensioned ConcreteIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+31 more

Atwell

Southfield, MI

We create solutions for the built environment.

Website18 offices12 projects6 leaders8 credentialsSize Estimate: 1,000+ employeesUpdated Jun 2026

Project: Walmart Metro Atlanta Drone Delivery Operations Support

Service: Program & Development ServicesService: Program ManagementService: Owner's Representative ServicesIndustry: Land DevelopmentIndustry: Oil & GasType: Civil Engineering+38 more

BG Engineering Group, LLC

Dublin, OH

Engineering Firm Specializing in Transportation Design.

WebsitePhone1 officeFounded 2016Size Estimate: 10-49 employeesUpdated Jun 2026

Service detail: Bridge Design

Service: Bridge DesignService: Highway DesignService: Bridge InspectionIndustry: TransportationIndustry: Highways & RoadsType: Transportation Engineering+5 more

Barber & Hoffman, Inc.

Cleveland, OH

Reliable partnership. Trusted solutions.

WebsitePhone3 offices15 projects4 leaders13 credentialsFounded 1934

Project: UH Ahuja Medical Center - Drusinsky Sports Medicine Institute

Service: Structural Design and AnalysisService: Structural System Selection and Building DesignService: Construction Documents and Sealed CalculationsIndustry: HealthcareIndustry: EducationType: Structural Engineering+29 more

Bayer Becker

Oxford, OH

Helping You Turn Spaces Into Places

Website3 offices3 projects10 leadersFounded 1974Size Estimate: 50-100 employeesUpdated Jun 2026

Project: Danville Parks Facilities

Service: PlanningService: Comprehensive Master PlanningService: Urban Infill and RedevelopmentIndustry: Mixed-UseIndustry: Parks & Open SpaceType: Civil Engineering+35 more

Bender Energy Group, LLC

Cincinnati, OH

The Leader In Energy Management Services.

Website1 office1 credentialsUpdated Jun 2026

Service detail: Facility Energy Auditing

Service: Facility Energy AuditingService: Investment-Grade Energy AuditsService: Resource Conservation Measure AnalysisIndustry: CommercialIndustry: GovernmentType: Mechanical Engineering+16 more

Benz Technology International, Inc.

Clarksville, OH

Quality Is Less Expensive Than Downtime

WebsitePhone1 office1 leaders1 publicationsUpdated Jun 2026

Service detail: Fluid Agitation Consulting

Service: Fluid Agitation ConsultingService: Vendor Bid EvaluationService: Reactor and Agitator DesignIndustry: Biomass & BioenergyIndustry: Food & BeverageType: Process Engineering+12 more

Betts Structural Engineering, LLC

Ashville, OH

Projects on time, everytime.

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Structural design and analysisService: Structural inspectionsIndustry: TelecommunicationsIndustry: RetailType: Structural Engineering+3 more

Blue Cranium LLC

Rocky River, OH

Enhancing Connectivity to the Earth, the Moon, and Beyond

WebsitePhone1 office2 projects8 publicationsFounded 2014Updated Jun 2026

Project: CubeSat for Great Lakes Observation

Service: Space CommunicationsService: Spacecraft Connectivity Analysis and DesignService: Spectrum ManagementIndustry: AerospaceIndustry: SpaceType: Aerospace Engineering+25 more

Blue Heron Engineering Services Ltd

Dublin, OH

Empowering Communities to Grow and Succeed by Fostering Stewardship of Our Greatest Resources: People, the Environment, and Infrastructure.

Website1 office5 projectsFounded 2010Updated Jun 2026

Project: King County Wastewater Treatment Division

Service: Water and Wastewater Engineering ServicesService: Planning and ConsultingService: Utility Performance AuditsIndustry: WastewaterIndustry: Water SupplyType: Civil Engineering+5 more

Blue Lynx LLC

Columbus, OH

Blue Lynx LLC is a structural engineering firm based in Columbus, Ohio, providing structural engineering design, foundation solutions, structural inspection, and structural assessment services throughout Columbus and surrounding areas. With over 16 years of experience, the team is licensed in Ohio and nine additional states and focuses on cost-effective design and meeting client deadlines.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Foundation SolutionsService: Structural InspectionIndustry: ResidentialIndustry: CommercialType: Structural Engineering+1 more

Bowen Engineering

Indianapolis, IN

Bowen Engineering is a self-performing general contractor and EPC firm headquartered in Indianapolis, Indiana, that delivers water, wastewater, energy, and industrial construction projects nationwide. With operation centers across the country and a staff of degreed engineers paired with experienced craft, Bowen has constructed over 1,000 treatment facilities and is a recognized leader in PFAS, PFOS, and PFOA constituent removal.

WebsitePhone8 offices5 leaders4 credentialsUpdated Jun 2026

Service detail: EPC / Design-Build

Service: EPC / Design-BuildService: Self-Perform ConstructionService: Site WorkIndustry: Water SupplyIndustry: WastewaterType: EPC+8 more

Bowery Solutions Limited

Xenia, OH

Customer-centric. Performance-based culture.

Website2 offices1 projects2 leadersFounded 2022Size Estimate: 450 employeesUpdated Jun 2026

Project: Missile Defense Agency SHIELD IDIQ

Service: Engineering and LogisticsService: Systems EngineeringService: Maintenance and AnalysisIndustry: DefenseIndustry: FederalType: Defense Engineering+39 more

Bowser-Morner, Inc.

Dayton, OH

Bowser-Morner is an engineering, testing, and consulting firm founded in 1911 that serves businesses throughout the Midwest with geotechnical engineering, civil engineering, environmental services, construction support, and laboratory testing. With offices in Dayton and Toledo, Ohio and Springfield, Illinois, Bowser-Morner provides subsurface explorations, field and laboratory testing, and engineering expertise for clients across Ohio, Indiana, Kentucky, and Illinois.

WebsitePhone3 officesFounded 1911Updated Jun 2026

Service detail: Engineering & Environmental Services

Service: Engineering & Environmental ServicesService: Geotechnical EngineeringService: Civil EngineeringIndustry: TransportationIndustry: GovernmentType: Geotechnical Engineering+17 more

Brierley Associates Corporation

Englewood, CO

Creating Space Underground

WebsitePhone20 offices4 projects6 leaders11 credentialsUpdated Jun 2026

Project: Champlain Hudson Power Express Trenchless Crossings

Service: Tunneling EngineeringService: Trenchless EngineeringService: Horizontal Directional Drilling (HDD)Industry: Water SupplyIndustry: WastewaterType: Geotechnical Engineering+20 more

Browne Engineering & Construction

Cincinnati, OH

Keeping You on Track

WebsitePhone1 office2 projectsUpdated Jun 2026

Project: Cincinnati State

Service: Project ControlsService: Technology-Enabled ControlsService: Lean Construction PrinciplesIndustry: WastewaterIndustry: Stormwater & Flood ControlType: Civil Engineering+38 more

Brumbaugh Engineering & Surveying, LLC

West Milton, OH

Brumbaugh Engineering & Surveying, LLC (BES) is a professional civil engineering and land survey consulting firm serving Ohio, eastern Indiana, and northern Kentucky from its office in West Milton, Ohio. BES provides civil engineering, structural engineering, construction layout, and professional land surveying services to a diverse client base that includes general contractors, architects, utility companies, municipalities and townships, schools, financial institutions, parks and recreation departments, and the private sector.

WebsitePhone1 officeFounded 1972Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Roadway & Highway DesignService: Sanitary Sewer & Waterline DesignIndustry: GovernmentIndustry: EducationType: Civil Engineering+17 more

Buckeye Civil Design, LLC

North Lima, OH

Professional civil engineering services for site-civil projects throughout Ohio and Western Pennsylvania.

WebsitePhone1 officeFounded 2005Updated Jun 2026

Service detail: Site Planning & Feasibility

Service: Site Planning & FeasibilityService: Residential & Subdivision DesignService: Commercial Site DesignIndustry: ResidentialIndustry: CommercialType: Civil Engineering+12 more

Burkhardt Engineering

Germantown, OH

Higher Quality. Faster Turnaround. A Better Experience.

WebsitePhone1 office11 projects4 leadersFounded 1999Updated Jun 2026

Project: IHOP Restaurants - Dayton Area

Service: Civil EngineeringService: Preliminary site planning and site designService: Grading and utility designIndustry: RetailIndustry: ResidentialType: Civil Engineering+26 more

Burton Planning Services

Westerville, OH

Providing sustainable planning and environmental solutions.

WebsitePhone1 office4 projects1 leaders5 credentialsFounded 2008

Project: Livingston MT Growth Policy

Service: Community Planning and DevelopmentService: Comprehensive PlansService: Land Use Planning and Growth PoliciesIndustry: GovernmentIndustry: TransportationType: Transportation Engineering+23 more

CAT Technologies, LLC

Willoughby, OH

Turnkey Industrial Dust Collection and Vacuum Systems

WebsitePhone1 officeUpdated Jun 2026

Service detail: Air Pollution Control and Environmental Systems

Service: Air Pollution Control and Environmental SystemsService: Industrial Dust Collection SystemsService: Air Filtration and Mist EliminationIndustry: MetalsIndustry: ManufacturingType: Process Engineering+24 more

CCI Engineering Services

Columbus, OH

Quality Engineering Services for 30+ Years

WebsitePhone6 offices2 credentialsFounded 1984Updated Jun 2026

Service detail: CADD and Modeling

Service: CADD and ModelingService: CADD ServicesService: Geographic Information SystemsIndustry: AviationIndustry: TransportationType: Civil Engineering+34 more

CED Technologies Incorporated

Shelton, CT

Leaders in Forensic Engineering, Accident Reconstruction & Expert Witness Services

WebsitePhone5 offices1 leadersFounded 1987Size Estimate: 25-100 employeesUpdated Jun 2026

Service detail: Forensic Engineering

Service: Forensic EngineeringService: Biomechanical EngineeringService: Mechanical Defects InvestigationIndustry: Freight & LogisticsIndustry: TransportationType: Forensic Engineering+37 more