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 Beazley Architecture LLC

Broussard, LA

A Kingdom-Minded Architecture, Interior & Product Design Firm

WebsitePhone1 office6 projects4 leaders2 credentialsFounded 2023

Project: Lafayette Animal Shelter and Care Center

Service: Architectural DesignService: Church & Worship ArchitectureService: Sanctuary and Auditorium DesignIndustry: ReligiousIndustry: Veterinary & Animal CareType: Architecture & Engineering+45 more

ACL, Inc.

Engineering for an Integrated World

Website1 projects3 leadersFounded 2015Updated Jun 2026

Project: Denver Central Business District - Traffic Signal Retiming

Service: Roadway EngineeringService: Conceptual Planning and Preliminary DesignService: Roadway DesignIndustry: TransportationIndustry: Highways & RoadsType: Transportation Engineering+23 more

ACT Engineers, Inc.

Robbinsville, NJ

Civil, Coastal, and Environmental Engineering and Consulting Practice

WebsitePhone3 offices5 projects8 leaders6 credentialsFounded 1991

Project: Arney's Mount West Trail

Service: Civil/Site EngineeringService: Coastal EngineeringService: Flooding and ResiliencyIndustry: GovernmentIndustry: Land DevelopmentType: Civil Engineering+28 more

AHJ Engineers, PC

Garden City, ID

Structural Consultants

WebsitePhone1 office8 projectsUpdated Jun 2026

Project: Northwest Nazarene University Student Center

Service: New BuildingsService: Existing BuildingsService: Structural building assessmentsIndustry: CommercialIndustry: EducationType: Structural Engineering+30 more

ATCS, Inc.

Engineering Innovative Solutions

Website9 leadersUpdated Jun 2026

Service detail: Environmental Planning

Service: Environmental PlanningService: Air & Noise AbatementService: Transportation DesignIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+26 more

Anderson Bogert

Marion, IA

Professional and relationship-based civil engineering and surveying.

WebsitePhone2 offices6 leaders5 credentialsFounded 1955Size Estimate: 10-49 employees

Service detail: Transportation Engineering

Service: Transportation EngineeringService: Roadway designService: Stormwater managementIndustry: GovernmentIndustry: ResidentialType: Civil Engineering+26 more

Barry Isett & Associates, Inc.

Allentown, PA

Multi-Discipline Engineers and Consultants

WebsitePhone12 offices4 leaders4 credentialsFounded 1977Size Estimate: 300 employees

Service detail: Design Services

Service: Design ServicesService: Civil Land DevelopmentService: Structural EngineeringIndustry: EducationIndustry: HealthcareType: Civil Engineering+32 more

Brooks & Sparks, Inc.

Houston, TX

Reliable Civil Engineering Solutions

WebsitePhone1 office2 leaders1 credentialsFounded 1995Updated Jun 2026

Service detail: Transportation Engineering

Service: Transportation EngineeringService: Roadway PS&E ProductionService: Municipal Highway EngineeringIndustry: TransportationIndustry: Land DevelopmentType: Civil Engineering+41 more

Bryant Hammett & Associates

Ferriday, LA

Bryant Hammett & Associates, LLC (BHA) is a professionally licensed civil engineering and land surveying firm providing disaster mitigation and response services for governmental and private clients throughout the Central and Gulf South region of Louisiana since 1984.

WebsitePhone4 officesFounded 1984Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Construction Management and InspectionService: Cost EstimatingIndustry: GovernmentIndustry: InfrastructureType: Civil Engineering+52 more

Calichi Design Group

Oakland, CA

Site civil and dry utility engineering, from first feasibility sketch to final inspection.

WebsitePhone4 offices5 projects4 leaders6 credentialsFounded 2009

Project: Fremont High School Net-Zero Campus

Service: Site Civil EngineeringService: Due Diligence Reports & Constraints MapsService: Entitlement Coordination & DesignIndustry: EducationIndustry: Affordable HousingType: Civil Engineering+40 more

Christopher B. Burke Engineering, Ltd.

Rosemont, IL

Full-Service Consulting Engineers

WebsitePhone5 offices10 projects61 credentialsFounded 1986Size Estimate: 250-500 employees

Project: Presidential Park

Service: Civil DesignService: Roadway and Streetscape DesignService: Site DevelopmentIndustry: GovernmentIndustry: UtilitiesType: Civil Engineering+51 more

Civil Engineering Consultants, Inc.

Marietta, GA

Engineering Design Expertise

WebsitePhone1 office10 projectsFounded 1986Updated Jun 2026

Project: 105 MGD Lake Lanier Raw Water Intake Facility

Service: Water ReclamationService: Studies & PlanningService: Feasibility studiesIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+61 more

Civil Science

Lehi, UT

Build More Than Infrastructure

Website9 officesUpdated Jun 2026

Service detail: Public Works

Service: Public WorksService: Land Development and Site DevelopmentService: GradingIndustry: GovernmentIndustry: InfrastructureType: Civil Engineering+43 more

Cole & Associates, Inc.

St. Louis, MO

Problem solved.

WebsitePhone4 offices8 projects8 leadersFounded 1990Updated Jun 2026

Project: TxDOT Statewide ADA Transition Plan

Service: Civil EngineeringService: Land DevelopmentService: InfrastructureIndustry: GovernmentIndustry: ResidentialType: Civil Engineering+28 more

Concept Engineering Services, P.C.

New Hyde Park, NY

Concept Engineering Services, P.C. is a multi-disciplined engineering consulting and construction management practice headquartered in New Hyde Park, New York. Founded by principals with experience in public agencies, prime consultants, and major contractors, it specializes in resident engineering and inspection, construction management, and infrastructure engineering for federal, state, and local projects. The practice serves clients across highways, bridges, rail, and transit with a dedicated staff of licensed Professional Engineers.

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Resident Engineering and Inspection

Service: Resident Engineering and InspectionService: Provides Field InspectionService: Oversight To Verify That Construction Work Aligns With Contract DocumentsIndustry: Highways & RoadsIndustry: BridgesType: Civil Engineering+32 more

Dewberry

Fairfax, VA

Family Owned. Client Centric. Community Driven.

WebsitePhone1 office38 projects4 leaders1 credentials2 publications

Project: New York City Housing Authority Clinton Houses Stormwater Resilience

Service: ArchitectureService: Architectural DesignService: Interior DesignIndustry: FederalIndustry: TransportationType: Architecture & Engineering+54 more

Driggs Design Group, PA

Hays, KS

Your Trusted Partner in the Midwest

WebsitePhone4 offices4 projectsUpdated Jun 2026

Project: MicroFactory

Service: Civil EngineeringService: Concept Planning and DesignService: Preliminary EngineeringIndustry: Land DevelopmentIndustry: CommercialType: Civil Engineering+33 more

EHI Consultants

Lexington, KY

Create Excitement + Energy

WebsitePhone4 offices18 projects3 leadersFounded 1995Updated Jun 2026

Project: Milton Bike and Pedestrian Plan

Service: Community PlanningService: Comprehensive PlanningService: Neighborhood / Small Area PlansIndustry: GovernmentIndustry: FederalType: Civil Engineering+33 more

EXP

Brampton, ON

Multidisciplinary engineering, architecture, design and consulting services.

Website1 office6 projects3 leaders10 credentials5 publicationsFounded 1906

Project: Southwest Calgary Ring Road

Service: Architecture and DesignService: Architectural designService: Interior space planningIndustry: TransportationIndustry: TransitType: Architecture & Engineering+95 more

Environmental Collaborative of Ohio, LLC

Youngstown, OH

Environmental consulting and outdoor education

WebsitePhone1 office5 projects3 leadersSize Estimate: 1-9 employeesUpdated Jun 2026

Project: Emerald Corridor at Avondale: Low Impact Development Design Guidance

Service: Environmental Planning & DesignService: Stormwater Planning & DesignService: Low Impact Development / Green Infrastructure Planning & DesignIndustry: Stormwater & Flood ControlIndustry: Water ResourcesType: Environmental Engineering+22 more

Fagan Consulting LLC

Supporting infrastructure delivery at the intersection of built and natural environments

Website2 leaders3 credentials2 publicationsSize Estimate: 1-10 employeesUpdated Jun 2026

Service detail: Expert Consultation

Service: Expert ConsultationService: Programmatic and Regulatory GuidanceService: Contractual and Compliance AssuranceIndustry: TransportationIndustry: Power GenerationType: Environmental Engineering+19 more

Hale Surratt Engineers, LLC

Roadway Design, Land Development, and Project Management Services

Website2 leadersFounded 2022Size Estimate: 2-10 employeesUpdated Jun 2026

Service detail: Pre-Development Services

Service: Pre-Development ServicesService: Due diligence and entitlement researchService: Impact fee estimationIndustry: CommercialIndustry: RetailType: Civil Engineering+53 more

InNovo Partners

A Smarter World Is What Drives Us

Website2 leaders5 credentialsFounded 2017Updated Jun 2026

Service detail: Analytics - InNovo Platform as a Service (iPaaS)

Service: Analytics - InNovo Platform as a Service (iPaaS)Service: Artificial Intelligence (AI) and Computer VisionService: Research and Development (R&D)Industry: TransportationIndustry: GovernmentType: Transportation Engineering+17 more

Isani Consultants, L.P.

Houston, TX

Designing What Matters

WebsitePhone1 office17 projects5 credentialsFounded 2000Size Estimate: 1-25 employees

Project: Enabling Utilities Landside, George Bush Intercontinental Airport

Service: Transportation EngineeringService: Urban and rural highway designService: Geometric design, driveways, and sidewalksIndustry: InfrastructureIndustry: TransportationType: Aviation Engineering+94 more