Public engineering firm directory

Find engineering consulting firms by capability and location.

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Aries Engineering, LLC

Concord, NH

Innovating Environmental Solutions, Engineering a Better Tomorrow

WebsitePhone1 office3 projects6 leadersUpdated Jun 2026

Project: Engineering Solutions for Adaptive Reuse: Investigation to Approval

Service: Geotechnical EngineeringService: Geotechnical DesignService: Foundation EvaluationsIndustry: Environmental & RemediationIndustry: Water ResourcesType: Geotechnical Engineering+43 more

Coefficient Engineers

Concord, NC

High performance solutions for the built environment.

WebsitePhone1 officeSize Estimate: 1-25 employeesUpdated Jun 2026

Service detail: HVAC System Design

Service: HVAC System DesignService: Heating and Cooling System DesignService: Ventilation EngineeringIndustry: CommercialIndustry: IndustrialType: Mechanical Engineering+30 more

Concord Engineering & Surveying Inc.

Concord, NC

Knowledgeable Partners. Leading with Expertise. Committed to Excellence.

Website1 office3 projects4 leaders2 credentialsFounded 1978Updated Jun 2026

Project: Fire Station 12

Service: Civil EngineeringService: Geotechnical EngineeringService: Construction Materials TestingIndustry: ResidentialIndustry: IndustrialType: Civil Engineering+16 more

Drye Mcglamery Engineering Pllc

Concord, NC

Creative Vision. Bold Design.

Website2 offices6 leadersFounded 2014Updated Jun 2026
Service: Structural EngineeringService: Construction Support ServicesService: Design Build ServicesIndustry: CommercialIndustry: GovernmentType: Design-Build+6 more

EnSafe Inc.

Memphis, TN

Creative Thinking. Custom Solutions.

WebsitePhone20 offices4 projects15 leaders4 credentialsFounded 1980

Project: Remediation of Perchlorate Contamination at NWIRP McGregor

Service: Environmental Site Assessment & InvestigationService: Phase I/II Environmental Site AssessmentsService: Soil and Groundwater InvestigationsIndustry: Environmental & RemediationIndustry: FederalType: Environmental Engineering+47 more

Engeo Incorporated

San Ramon, CA

Expect Excellence

Website28 offices4 leaders1 credentialsFounded 1971Updated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Geotechnical Earthquake EngineeringService: Environmental EngineeringIndustry: AirportsIndustry: CommercialType: Civil Engineering+37 more

Engineering Inc Mt

Concord, CA

Intelligent Infrastructure. Enduring Communities.

Website14 offices2 leadersFounded 2023Updated Jun 2026

Service detail: Transportation Engineering

Service: Civil EngineeringService: Transportation EngineeringService: Traffic EngineeringIndustry: MiningType: Civil Engineering+12 more

Ficcadenti Waggoner and Castle Structural Engineers, Inc.

Irvine, CA

Solutions Built on Knowledge, Education & Experience

WebsitePhone5 offices8 projectsFounded 1991Updated Jun 2026

Project: SoFi Stadium

Service: New Structure DesignService: Design-Bid-Build Structural ConsultingService: Design-Build Structural ServicesIndustry: HospitalityIndustry: Sports & RecreationType: Structural Engineering+26 more

Hargrove Engineers & Constructors

Mobile, AL

The right people. The right place. The right time.

WebsitePhone18 offices1 credentialsSize Estimate: 2,700 employeesUpdated Jun 2026

Service detail: Engineering Design

Service: Engineering DesignService: Conceptual and Front End StudiesService: Capital Projects EngineeringIndustry: AgricultureIndustry: ChemicalsType: EPC+27 more

Hoyle Tanner & Associates, Inc.

Manchester, NH

Trusted Experts | Innovative Results

Website7 offices2 projects1 credentials3 publicationsFounded 1973Size Estimate: 50-200 employees

Project: Maplewood Avenue Bridge Rehabilitation

Service: AviationService: BridgesService: Bridge design (new and replacement)Industry: AirportsIndustry: AviationType: Aviation Engineering+33 more

INNOVEX Environmental Management, Inc.

Lafayette, CA

Engineering Solutions Through Innovation and Experience

WebsitePhone4 offices1 projects1 leadersFounded 2002Updated Jun 2026

Project: ARCO Retail Compliance Monitoring

Service: Site Assessment and RemediationService: Phase I Site AssessmentsService: Preliminary Investigation and Site AssessmentIndustry: Environmental & RemediationIndustry: Oil & GasType: Environmental Engineering+54 more

Meridian Land Services

Amherst, NH

Comprehensive Land Services

WebsitePhone2 officesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Land SurveyingService: Environmental ServicesIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+7 more

Milani & Associates

Concord, CA

Milani & Associates is a civil engineering, land surveying, and environmental consulting firm founded in 1999 by Michael Milani and based in Concord, California. Milani & Associates provides surveying and mapping, civil engineering, land development, construction staking, storm water monitoring, fire line design, expert witness services, and environmental engineering for education, commercial, industrial, residential, government, and infrastructure clients throughout Northern California.

WebsitePhone1 office1 leadersFounded 1999Updated Jun 2026

Service detail: Surveying & Mapping

Service: Surveying & MappingService: Civil EngineeringService: Land DevelopmentIndustry: EducationIndustry: CommercialType: Civil Engineering+12 more

Northpoint Engineering, LLC

Concord, NH

Quality engineering solutions for New Hampshire

WebsitePhone1 office6 projects2 leaders15 credentialsFounded 2004

Project: Mountain Road Reconstruction

Service: Civil Engineering ServicesService: Subdivision DesignService: Roadway and Intersection DesignIndustry: GovernmentIndustry: Land DevelopmentType: Civil Engineering+54 more

SE Engineering, PC

Raleigh, NC

Pioneering safe and reliable power system solutions

Website2 offices1 leadersFounded 2013Updated Jun 2026

Service detail: Power System Design Services

Service: Power System Design ServicesService: Power System Analytical StudiesService: Power System Assessment ServicesIndustry: Electric UtilitiesIndustry: IndustrialType: Electrical Engineering+5 more

Sanbell

Billings, MT

Intelligent Infrastructure. Enduring Communities.

WebsitePhone14 offices2 leaders2 credentialsFounded 1969Size Estimate: 201-500 employees

Service detail: Civil Engineering

Service: Civil EngineeringService: Site DevelopmentService: Grading and DrainageIndustry: Land DevelopmentIndustry: InfrastructureType: Civil Engineering+57 more

Shannon & Wilson, Inc.

Seattle, WA

Geotechnical & Environmental Consultants

WebsitePhone15 offices11 projects2 leaders2 credentials2 publications

Project: Lower Dungeness River Floodplain Restoration and Levee Realignment

Service: Geotechnical EngineeringService: Geotechnical StudiesService: ExplorationsIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+37 more

The Turner Group

Concord, NH

Designing with Precision, Engineering with Care

WebsitePhone1 office3 leadersUpdated Jun 2026

Service detail: Architectural Services

Service: Architectural ServicesService: Feasibility AssessmentService: Building StudiesIndustry: EducationIndustry: GovernmentType: Architecture & Engineering+24 more

UNICO Engineering, Inc.

Concord, CA

Client Focused. Quality Driven.

Website1 office6 projects5 leadersUpdated Jun 2026

Project: California High-Speed Rail, Construction Package 4

Service: Construction ManagementService: Resident EngineerService: Structures RepresentativeIndustry: RailIndustry: TransitType: Land Surveying+30 more

Underwood Engineers

Portsmouth, NH

Creative Solutions for a Better Tomorrow

WebsitePhone2 offices4 leadersUpdated Jun 2026

Service detail: Water Engineering

Service: Water EngineeringService: PlanningService: SourceIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+13 more

VERSA Engineering and Technology

Concord, CA

VERSA Engineering and Technology is a full-service engineering company headquartered in Concord, California, serving industrial clients since 1996. Its engineers deliver process engineering, fire protection, automation, instrumentation, civil and structural engineering, and electrical engineering across the energy, hydrocarbon, bio-pharmaceutical, and industrial infrastructure sectors.

WebsitePhone1 office1 projectsFounded 1996Updated Jun 2026

Project: Scale Up Design for a BSL II Containment Facility

Service: Chemical and Process EngineeringService: cGMP ValidationService: Fire Protection and Life SafetyIndustry: IndustrialIndustry: Oil & GasType: Process Engineering+12 more

Wilcox & Barton, Inc.

Concord, NH

Real advice and innovative options with cost effective solutions

WebsitePhone1 office2 leadersSize Estimate: 30+ employeesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site Design and Land Use PermittingService: Master Planning and Feasibility StudiesIndustry: CommercialIndustry: ResidentialType: Civil Engineering+31 more

e2 engineers

New London, CT

Practical Engineering Solutions From Different Angles

WebsitePhone2 offices8 projects5 leadersFounded 2002Size Estimate: 11-50 employees

Project: New Canaan Library

Service: Structural Assessment and FeasibilityService: Load Ratings & Condition AssessmentsService: Feasibility Studies & Code ReviewsIndustry: Arts & CultureIndustry: GovernmentType: Structural Engineering+21 more