Public engineering firm directory

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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

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

Campos EPC, LLC

Denver, CO

The Leader In Energy Infrastructure

WebsitePhone20 offices1 projects11 leaders3 publicationsFounded 2005

Project: 350MW Data Center Power Generation & Substation Facility

Service: EngineeringService: Pipeline EngineeringService: Transmission And Midstream Pipeline DesignIndustry: Oil & GasIndustry: UtilitiesType: EPC+51 more

GZA GeoEnvironmental, Inc.

Norwood, MA

Solving Complex Challenges in Natural and Built Environments

WebsitePhone35 offices4 projectsSize Estimate: 800 employeesUpdated Jun 2026

Project: Upper Roberts Meadow Reservoir Dam Breach and Stream Restoration Project

Service: Geotechnical EngineeringService: Environmental Site Investigation and RemediationService: Environmental Site InvestigationIndustry: AgricultureIndustry: IndustrialType: Geotechnical Engineering+29 more

MSK Engineers

Bennington, VT

Empowering Communities Through People-First Engineering

WebsitePhone3 offices6 projects7 credentialsUpdated Jun 2026

Project: The Bennington Lead Project

Service: Site CivilService: Conceptual Site LayoutService: Grading & DrainageIndustry: CommercialIndustry: EducationType: Civil Engineering+58 more

Martel Engineering, Inc.

Woburn, MA

Martel Engineering, Inc. is a structural engineering practice established in 2009 and specializing in heavy construction, contractor support, and commercial structural engineering across New England. Led by president and CEO Michael Martel, P.E., Martel Engineering works as Contractor Engineers, producing designs with practical field applications rather than purely theoretical solutions. With offices in Woburn, MA and Windham, NH, Martel Engineering is licensed in Massachusetts, New Hampshire, Maine, and Connecticut.

WebsitePhone2 offices1 leaders4 credentialsFounded 2009Updated Jun 2026

Service detail: Heavy Construction Engineering

Service: Heavy Construction EngineeringService: Contractor support and support of excavation (SOE)Service: Heavy lift solutionsIndustry: CommercialIndustry: ResidentialType: Structural Engineering+15 more

Pare Corporation

Lincoln, RI

Engineers. Scientists. Planners.

WebsitePhone4 offices35 projects24 leaders6 credentialsSize Estimate: 50-100 employees

Project: East Providence High School

Service: Building ServicesService: Structural Design and RetrofitsService: Foundation and Subsurface InvestigationIndustry: GovernmentIndustry: TransportationType: Civil Engineering+49 more

R.W. Gillespie & Associates, Inc.

Biddeford, ME

Engineering Quality Projects Throughout New England

WebsitePhone3 offices1 projects1 leadersFounded 1986Updated Jun 2026

Project: Saint Patrick Academy

Service: Geotechnical EngineeringService: Site and Foundation EvaluationsService: Pavement Design and EvaluationIndustry: AviationIndustry: CommercialType: Geotechnical Engineering+23 more

Richard J. Driscoll, Consulting Engineer

Lebanon, NH

Structural & Foundation Engineering / Construction Risk Management

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Foundation / Geostructural Engineering

Service: Foundation / Geostructural EngineeringService: Foundation InvestigationsService: MicropilesIndustry: ResidentialIndustry: InfrastructureType: Structural Engineering+23 more

S.W. Cole Engineering, Inc.

Bangor, ME

You want the best team for your project.

WebsitePhone9 offices33 leadersFounded 1979Updated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Test Boring ExplorationsService: Subsurface Exploration ServicesIndustry: GovernmentIndustry: UtilitiesType: Geotechnical Engineering+5 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

Stephens Associates Consulting Engineers, LLC

Brentwood, NH

Insightful, cost-saving solutions for buildings and infrastructure

Website2 offices8 projects2 leadersFounded 1999Updated Jun 2026

Project: Shepard Pond Dam

Service: Geotechnical EngineeringService: Structural EngineeringService: Hydrology & HydraulicsIndustry: InfrastructureIndustry: GovernmentType: Structural Engineering+7 more

Whitestone Associates, Inc.

Warren, NJ

Delivering Comprehensive & Innovative Environmental & Geotechnical Solutions

WebsitePhone15 offices9 leaders21 credentialsFounded 1994Updated Jun 2026

Service detail: Environmental Due Diligence

Service: Environmental Due DiligenceService: Site RemediationService: NJDEP Licensed Site Remediation ProfessionalsIndustry: CommercialIndustry: EducationType: Environmental Engineering+29 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