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.

Filters2

Schwartz & Associates, Inc.

Lynchburg, VA

Schwartz & Associates, Inc. is a structural and highway design engineering practice established in 1981, with offices in Lynchburg and Roanoke, Virginia. The practice specializes in bridge design, bridge and highway structure safety inspection, roadway design, and bridge rehabilitation, serving the Virginia Department of Transportation as its largest client alongside approximately 40 Virginia municipalities. Its personnel have performed or supervised more than 40,000 structure safety inspections and designed hundreds of plans for highway structures and bridges. Its services encompass new bridge and bridge repair design, pedestrian and bicycle facility design, construction administration, and traffic control planning.

Website2 offices12 projects2 leadersFounded 1981Size Estimate: 1-49 employeesUpdated Jun 2026

Project: Rte. 128 (Candlers Mountain Road) over NS Railway Superstructure Replacement

Service: New Bridge & Bridge Repair DesignService: Superstructure ReplacementService: Substructure RehabilitationIndustry: BridgesIndustry: Highways & RoadsType: Structural Engineering+32 more

Seal Engineering, Inc.

Alexandria, VA

Seal Engineering, Inc. is a civil and structural engineering company founded in 1980 and based in Alexandria, Virginia, specializing in roofing, waterproofing, and building enclosure design and consulting. With over 10,000 completed investigations and designs, it has worked on landmark and historic federal buildings including the White House, Lincoln and Jefferson Memorials, the Pentagon, the Supreme Court, and numerous Smithsonian Institution museums.

Website1 office3 projectsFounded 1980Updated Jun 2026

Project: Lincoln and Jefferson Memorial Roof Replacement

Service: Roofing EngineeringService: Waterproofing EngineeringService: Building Enclosure ConsultingIndustry: GovernmentIndustry: FederalType: Civil Engineering+5 more

Shaffer, Wilson, Sarver & Gray, P.C.

Herndon, VA

Solutions with Sustainability & Growth

WebsitePhone1 office6 projects10 leaders3 credentialsFounded 1985

Project: Hidden Oaks Nature Center Project

Service: ArchitectureService: EngineeringService: Structural EngineeringIndustry: FederalIndustry: GovernmentType: Architecture & Engineering+16 more

Sinclair Pratt Cameron, P.C.

Virginia Beach, VA

Experience, Constructability, Quality

Website1 office5 projects4 leaders2 credentialsFounded 1985Updated Jun 2026

Project: Aslin Beer Company

Service: Structural Engineering DesignService: Building Structural DesignService: Marine and Coastal StructuresIndustry: CommercialIndustry: IndustrialType: Structural Engineering+17 more

Soil Consultants Engineering, LLC

Manassas, VA

Geotechnical Engineering | Inspections | Material Testing | Environmental Compliance

WebsitePhone1 office1 projects1 credentialsFounded 1960Size Estimate: 10-60 employees

Project: Vint Hill Data Center - OVH Cloud

Service: Geotechnical EngineeringService: Subsurface InvestigationService: Soil AnalysisIndustry: Data CentersIndustry: GovernmentType: Geotechnical Engineering+20 more

Speight Marshall Francis

Virginia Beach, VA

Restructuring the norm since 1995.

WebsitePhone3 offices10 projects5 leaders1 credentialsFounded 1995

Project: Elizabeth River Project: Pru and Louis Ryan Resilience Lab

Service: Structural Engineering DesignService: New Construction DesignService: Renovation and Adaptive ReuseIndustry: CommercialIndustry: RetailType: Structural Engineering+24 more

StructuralEngineers.com

Virginia Beach, VA

Forensic Engineering Experts Specializing in Hail Damage Assessment

WebsitePhone1 office1 leaders3 credentialsUpdated Jun 2026

Service detail: Hail Damage Assessment

Service: Hail Damage AssessmentService: Residential Structural EngineeringService: Commercial Structural EngineeringIndustry: ResidentialIndustry: CommercialType: Forensic Engineering+9 more

Summit Design and Engineering Services

Raleigh, NC

Impactful Project Solutions

WebsitePhone12 offices4 projects5 leaders3 credentialsFounded 1997

Project: 1000 Social Office Building & Parking Garage

Service: ArchitectureService: Architectural DesignService: New ConstructionIndustry: GovernmentIndustry: TransportationType: Architecture & Engineering+81 more

Systematic Engineering LLC

Glen Allen, VA

Structural Engineering

WebsitePhone1 office5 projects4 leadersFounded 2014Size Estimate: 2 employees

Project: Cary Street Townhomes

Service: Structural Design and EngineeringService: Foundations and Framing DesignService: Podium and Multifamily Structural DesignIndustry: ResidentialIndustry: Multifamily ResidentialType: Structural Engineering+13 more

The Falcon Group

Warren, NJ

Engineers, Architects, and Reserve Specialists

WebsitePhone15 offices1 credentialsFounded 1997Size Estimate: 50-200 employeesUpdated Jun 2026

Service detail: Architectural Services

Service: Architectural ServicesService: Asset RepositioningService: Workplace Design & Interior Fit-OutIndustry: ResidentialIndustry: Multifamily ResidentialType: Architecture & Engineering+60 more

The Structures Group, Inc.

Williamsburg, VA

Solutions That Stand

WebsitePhone1 office3 projectsUpdated Jun 2026

Project: Foundation Square Mixed-Use Building

Service: Structural EngineeringService: Forensic AnalysisService: Special InspectionsIndustry: DefenseIndustry: GovernmentType: Structural Engineering+8 more

Thompson & Litton, Inc.

Wise, VA

Integrity. Insight. Innovation.

WebsitePhone9 offices3 projects7 leaders2 credentialsFounded 1956

Project: EO of SWVA Adaptive Reuse Project

Service: ArchitectureService: Designs FunctionalService: EfficientIndustry: GovernmentIndustry: InfrastructureType: Civil Engineering+29 more

Tidewater Structural Engineers PLLC

Chesapeake, VA

Rapid. Responsive. Economical Design.

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Residential and Small Project Structural Engineering

Service: Residential and Small Project Structural EngineeringService: Foundation Cracks and Cracking WallsService: Sagging FloorsIndustry: ResidentialIndustry: CommercialType: Structural Engineering+5 more

Timmons Group, Inc.

Richmond, VA

Engineering | Design | Technology

WebsitePhone1 office5 projects10 leaders11 credentials3 publications

Project: Dix Park Master Planning

Service: Civil EngineeringService: Civil planning and site designService: Infrastructure designIndustry: Land DevelopmentIndustry: InfrastructureType: Civil Engineering+51 more

Top Level Engineering, LLC

Sterling, VA

Take Your Project To The Next Level

Website1 office23 projectsSize Estimate: 1-50 employeesUpdated Jun 2026

Project: Patriot Industrial Park

Service: Structural DesignService: Structural AssessmentsService: New Building DesignsIndustry: CommercialIndustry: RetailType: Structural Engineering+13 more

Tridentis, LLC

Alexandria, VA

The Next Generation Ship Design and Engineering Firm

WebsitePhone4 offices3 projects1 leaders1 credentialsSize Estimate: 10-50 employees

Project: Georgetown Heritage Canal Boat

Service: Ship Design and EngineeringService: Concept Design and Trade StudiesService: Preliminary Vessel DesignIndustry: DefenseIndustry: FederalType: Electrical Engineering+48 more

Tuhin Basu & Associates, Inc.

Columbia, MD

Civil/Structural Consulting Engineers

WebsitePhone2 offices1 leadersFounded 1999Updated Jun 2026

Service detail: Bridge Engineering

Service: Bridge EngineeringService: Bridge DesignService: Bridge InspectionIndustry: BridgesIndustry: Highways & RoadsType: Civil Engineering+17 more

Virginia A&E, PLLC

Forest, VA

Full-Service Architectural and Engineering Services

WebsitePhone1 officeFounded 2005Size Estimate: 1-19 employeesUpdated Jun 2026

Service detail: Architectural Services

Service: Architectural ServicesService: Building DesignService: Renovation & UpgradesIndustry: HealthcareIndustry: EducationType: Architecture & Engineering+38 more

WDP & Associates | Consulting Engineers

Manassas, VA

Creating Lasting Solutions Since 1995

WebsitePhone6 offices8 projects9 leaders2 credentialsFounded 1995

Project: Moynihan Train Hall

Service: Building Enclosure Consulting & Building ScienceService: Moisture intrusion investigation and repair designService: Thermal and air barrier analysisIndustry: EducationIndustry: FederalType: Forensic Engineering+35 more

WES Consulting LLC

Prince William, VA

Engineering and Construction Management Services

WebsitePhone1 office1 projects6 credentialsFounded 2023Updated Jun 2026

Project: WMATA/WPMI/WWPL System-Wide PM/CM Support

Service: Project Controls & Cost EngineeringService: Project PlanningService: CPM SchedulingIndustry: InfrastructureIndustry: TransitType: Civil Engineering+34 more

WW Associates

Charlottesville, VA

Engineers Surveyors Planners

WebsitePhone2 offices5 projects5 leadersUpdated Jun 2026

Project: Greene County Wastewater Collection System

Service: Wastewater SystemsService: Wastewater CollectionService: Wastewater ConveyanceIndustry: WastewaterIndustry: Water SupplyType: Civil Engineering+29 more

Woods Peacock Engineering Consultants, Inc.

Alexandria, VA

Woods Peacock Engineering Consultants, Inc. provides structural engineering and project management services for clients across the United States and worldwide. A successor firm to FDE, Ltd., one of the oldest structural engineering practices in Metropolitan Washington, Woods Peacock specializes in new construction, renovation, building evaluation, load surveys, and advanced capabilities including blast resistance, anti-terrorism/force protection design, progressive collapse analysis, seismic analysis and retrofit, concrete repair, and historic restoration.

WebsitePhone1 office2 leaders11 credentialsUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: New Construction DesignService: Renovation and Building EvaluationIndustry: FederalIndustry: DefenseType: Structural Engineering+14 more

Woolpert

Beavercreek, OH

Global resources. End-to-end solutions. Innovative results.

WebsitePhone8 offices3 projects8 leaders9 credentialsFounded 1911

Project: USACE I-ATLAS Coastal Mapping and Nautical Charting

Service: ArchitectureService: Mission-Critical ArchitectureService: Education Facility ArchitectureIndustry: AviationIndustry: AirportsType: Architecture & Engineering+48 more

X-PROCAD

Fairfax, VA

Solutions from Concept to Reality & Beyond

WebsitePhone1 officeSize Estimate: 35-49 employeesUpdated Jun 2026

Service detail: CAD Design and Drafting

Service: CAD Design and DraftingService: 3D CAD ModelingService: 2D to 3D CAD ConversionsIndustry: GovernmentIndustry: FederalType: Architecture & Engineering+40 more