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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McCormick Taylor

Philadelphia, PA

Our work moves people. Our people move us.

Website16 offices15 projects24 leaders8 credentialsFounded 1946Updated Jun 2026

Project: Penrose Roundabout

Service: Roadway & Transportation EngineeringService: Highway DesignService: Bridge DesignIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+44 more

Merestone Consultants, Inc.

Wilmington, DE

Engineers. Land Surveyors. Planners. Landscape Architects

WebsitePhone2 offices1 projects1 credentialsUpdated Jun 2026

Project: The Lighthouse at Main Street Circle

Service: Civil EngineeringService: Subdivision and land developmentService: Stormwater managementIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+26 more

Mesa Associates, Inc.

Madison, AL

Engineers and Consultants

WebsitePhone18 offices2 leadersFounded 1988Size Estimate: 1,000+ employeesUpdated Jun 2026

Service detail: Engineering & Design Services

Service: Engineering & Design ServicesService: 3D ModelingService: UAV InspectionIndustry: IndustrialIndustry: ManufacturingType: Civil Engineering+18 more

Mill Brook Engineering, LLC

Dover, DE

Innovative & Responsible Design

WebsitePhone5 offices3 credentialsUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site DesignService: Environmental / Water ResourcesIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+19 more

Navarro & Wright Consulting Engineers, Inc.

New Cumberland, PA

Delivering High Quality, Efficient Transportation Solutions

WebsitePhone7 offices4 projects5 leaders13 credentialsFounded 1996

Project: Pittsburgh International Airport Terminal Modernization

Service: Transportation EngineeringService: Highway & Bridge DesignService: Traffic EngineeringIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+46 more

On Board Engineering

East Windsor, NJ

Mighty in Scale. Meticulous in Detail.

WebsitePhone2 offices2 projects4 leadersUpdated Jun 2026

Project: Pre-Polymer Expansion - Chemical Company, New Jersey

Service: Engineering ServicesService: Front-End Engineering and Design (FEED)Service: Detailed Engineering and DesignIndustry: ChemicalsIndustry: ManufacturingType: Process Engineering+14 more

On-Board Engineering Corporation

East Windsor, NJ

Full-service EPCM partner with design-build capabilities for small to mid-sized industrial capital projects

WebsitePhone3 offices2 projects6 leaders1 credentialsFounded 1976

Project: Fortune 500 Oil and Gas Company - Long-Term EPCM Program

Service: Civil, Structural & Architectural EngineeringService: Civil & Site EngineeringService: Structural Engineering & ConsultingIndustry: IndustrialIndustry: ManufacturingType: EPC+30 more

On-Site Engineering, Procurement & Construction Services, LLC

Georgetown, DE

Engineering, procurement, and construction management services

Website1 office1 credentialsUpdated Jun 2026

Service detail: Civil Engineering and Design

Service: Civil Engineering and DesignService: Site and Property DevelopmentService: Structures and Roadways DesignIndustry: FederalIndustry: GovernmentType: Civil Engineering+18 more

Paragon Engineering Corporation

Wilmington, DE

Leaders in the field of engineering

WebsitePhone1 officeSize Estimate: 1-25 employeesUpdated Jun 2026

Service detail: Mechanical Engineering

Service: Mechanical EngineeringService: HVACService: Electrical EngineeringIndustry: CommercialIndustry: IndustrialType: MEP+14 more

Pilottown Engineering

Lewes, DE

Pilottown Engineering is a structural engineering firm based in Lewes, Delaware, focused on collaborative design and construction engineering. Built on client relationships that foster collaboration among all design and construction team members, Pilottown delivers creative, cost-effective, and constructible solutions across education, athletics, healthcare, hospitality, industrial, multi-family residential, municipal, and retail sectors. Pilottown Engineering is committed to engineering and technical excellence through a team and community approach to every project.

WebsitePhone1 office2 leadersUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: New construction designService: Renovations and restorationIndustry: EducationIndustry: Sports & RecreationType: Structural Engineering+19 more

Powers Engineering, P.C.

Wilmington, DE

Structural Design & Construction Engineering

Website1 office1 leaders7 credentialsUpdated Jun 2026

Service detail: Structural Design

Service: Structural DesignService: Construction & Demolition EngineeringService: Construction SubmittalsIndustry: TransportationIndustry: BridgesType: Structural Engineering+13 more

Remington & Vernick Engineers

Cherry Hill, NJ

Excellence. Innovation. Service.

WebsitePhone14 offices9 projects13 leaders1 credentialsFounded 1901

Project: Replacement of the North Ohio

Service: Civil / Site EngineeringService: Water and Wastewater ServicesService: Stormwater ManagementIndustry: GovernmentIndustry: TransportationType: Civil Engineering+28 more

Sanborn, Head & Associates, Inc.

Bedford, NH

Done on purpose; deliberate; thoughtful

WebsitePhone7 offices3 projects30 leaders5 credentialsFounded 1992

Project: Green Hydrogen Generation Pilot

Service: Environmental ServicesService: Air Services and ModelingService: Brownfields RedevelopmentIndustry: IndustrialIndustry: Power GenerationType: Environmental Engineering+22 more

Scaled Engineering Inc.

Rehoboth Beach, DE

Engineering | Surveying | Design

WebsitePhone1 office4 leaders3 credentialsUpdated Jun 2026

Service detail: Civil Engineering & Site Design

Service: Civil Engineering & Site DesignService: Commercial and residential site plansService: Major subdivisionsIndustry: CommercialIndustry: ResidentialType: Civil Engineering+18 more

Siemanowski Consulting

Newark, DE

Structural Engineering firm servicing Delaware, Pennsylvania, Maryland, and New Jersey

WebsitePhone1 officeFounded 2011Updated Jun 2026

Service detail: Commercial Structural Engineering

Service: Commercial Structural EngineeringService: Industrial building structural designService: Crane rail beam designIndustry: CommercialIndustry: ResidentialType: Structural Engineering+15 more

Simpler Surveying & Associate

Frankford, DE

Professional Land Surveying

WebsitePhone1 office2 leadersFounded 1987Updated Jun 2026

Service detail: Elevation Certificates

Service: Location SurveysService: Elevation CertificatesService: Flood Insurance SupportIndustry: Land DevelopmentIndustry: ResidentialType: Land Surveying+9 more

Solutions IPEM

Georgetown, DE

Integrated Planning Engineering & Management

WebsitePhone2 offices3 leadersUpdated Jun 2026

Service detail: Architecture

Service: ArchitectureService: Space PlanningService: New Building DesignIndustry: ResidentialIndustry: Multifamily ResidentialType: Architecture & Engineering+39 more

Stable Ground In-Situ, LLC

Towson, MD

Build Confidently

Website2 offices2 leaders2 credentialsSize Estimate: 1-10 employeesUpdated Jun 2026

Service detail: In-Situ Soil Testing

Service: In-Situ Soil TestingService: Cone Penetration Testing (CPT)Service: Plate Dilatometer Testing (DMT)Industry: TransportationIndustry: AviationType: Geotechnical Engineering+22 more

StudioJAED

Providence, RI

Architecture, Engineering & Facilities Solutions for Educational, Governmental & Commercial Clients

WebsitePhone2 offices6 projectsUpdated Jun 2026

Project: Princeton University Facility Condition Assessment

Service: ArchitectureService: EngineeringService: PlanningIndustry: EducationIndustry: GovernmentType: Architecture & Engineering+4 more

Telgian Engineering & Consulting

Atlanta, GA

Engineering, Consulting & Risk Management

WebsitePhone8 offices8 leaders10 credentialsFounded 1985Size Estimate: 100-999 employees

Service detail: Fire Protection Engineering & Consulting

Service: Fire Protection Engineering & ConsultingService: Fire Sprinkler System DesignService: Fire and Building Plan ReviewIndustry: CommercialIndustry: Freight & LogisticsType: Fire Protection Engineering+21 more

Transition Engineering Surveying LLC

Newark, DE

Professional Land Surveying Services

WebsitePhone2 offices1 leadersFounded 2010Updated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Aerial Drone LiDAR and Imagery SurveyingService: Ground Hi-Density Laser Scanning SurveyingIndustry: Land DevelopmentIndustry: ResidentialType: Land Surveying+34 more

VanDemark & Lynch, Inc.

Wilmington, DE

VanDemark & Lynch, Inc. is a civil engineering, structural engineering, landscape architecture, and land surveying practice founded in 1937 and headquartered in Wilmington, Delaware. VanDemark & Lynch provides site design, civil and structural engineering, landscape architecture, and surveying services to clients throughout Delaware, southeastern Pennsylvania, and southern New Jersey. Clients range from commercial and residential developers and industrial clients to municipalities, school districts, and single-family homeowners. The structural engineering division, Steinle Construction Engineers (SCE), was acquired in 2011 and specializes in structural design for new construction, renovations, and code compliance review.

WebsitePhone1 office10 projects7 leaders1 credentialsFounded 1937

Project: Bancroft School

Service: Civil EngineeringService: Feasibility StudiesService: Conceptual PlanningIndustry: CommercialIndustry: ResidentialType: Civil Engineering+69 more

Whitman Requardt Associates Llp

Baltimore, MD

People Focused - Project Driven

Website28 officesFounded 1915Updated Jun 2026
Service: TransportationService: Building DesignService: Water and WastewaterIndustry: Environmental & RemediationIndustry: MarineType: Architecture & Engineering+12 more

Woodin + Associates

Middletown, DE

Woodin + Associates is a civil, geotechnical, and landscape engineering practice based in Middletown, Delaware, offering land planning, land surveying, geotechnical engineering, civil engineering, and landscape architecture services. Planning projects have included golf course communities, master planned resort communities, and large-scale mixed-use developments; active plans encompass sites with over 3,000 homes and 2,000,000 square feet of commercial and industrial space.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Land Planning

Service: Land PlanningService: Master planned resort communitiesService: Golf course communitiesIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+46 more