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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16 results

Showing 1-16 of 16

Firm nameRecently updatedProfile depthOffice countSizeAgeLocation match
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All County and Associates, Inc.

Gilbertsville, PA

All County and Associates, Inc. (ACA) is a full-service civil engineering, land surveying, and environmental permitting firm established in 1992 and located in Gilbertsville, Pennsylvania. ACA serves clients across fifteen counties in eastern Pennsylvania, covering Berks, Bucks, Carbon, Chester, Delaware, Lackawanna, Lancaster, Lehigh, Luzerne, Montgomery, Monroe, Northampton, Pike, Schuylkill, and southern Wayne counties. The practice serves architects, builders, contractors, developers, homeowners, home inspectors, and real estate agents with a focus on helping clients navigate permitting and regulatory processes.

WebsitePhone1 officeFounded 1992Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Subdivision & Land Development DesignService: Stormwater ManagementIndustry: ResidentialIndustry: CommercialType: Civil Engineering+18 more
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CP Engineers

Sparta, NJ

Transforming challenges into opportunities since 1983.

WebsitePhone3 offices1 projects6 leaders11 credentialsFounded 1983

Project: New Sanitary Sewer at Island Beach State Park

Service: Civil & Municipal EngineeringService: Site Civil EngineeringService: Government Facilities DesignIndustry: GovernmentIndustry: UtilitiesType: Architecture & Engineering+46 more
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Civil & Environmental Consultants, Inc.

Pittsburgh, PA

We Own It.

WebsitePhone14 offices9 leaders2 credentialsFounded 1989Size Estimate: 1,500 employees

Service detail: Civil Engineering

Service: Air QualityService: Civil EngineeringService: One Of Cec's Four Founding PracticesIndustry: ManufacturingIndustry: MiningType: Civil Engineering+31 more
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David Laird Associates, Inc.

Erie, PA

David Laird Associates, Inc. is a civil engineering and land surveying practice established in 1960 in Erie, Pennsylvania, serving Northwestern Pennsylvania and Western New York. Founded by David Laird and now led by his son John Laird, P.L.S., the team provides boundary surveys, ALTA surveys, stormwater management, erosion and sediment control, and land development planning to government agencies, private developers, and individual property owners. David Laird Associates maintains an extensive historical archive of engineering records dating back to the 1870s, acquired from predecessor firms including ACME Engineers, McManus Engineering, Lake Engineering, and The Supplee Engineering Company.

WebsitePhone1 office3 leadersFounded 1960Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: ADA DesignService: Commercial DevelopmentIndustry: Land DevelopmentIndustry: CommercialType: Civil Engineering+29 more
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Drive Engineering Corp

Lansdale, PA

A New Partnership A New Beginning

WebsitePhone3 offices2 leadersFounded 2010Size Estimate: 50-249 employeesUpdated Jun 2026

Service detail: Transportation Planning and Engineering

Service: Transportation Planning and EngineeringService: Traffic EngineeringService: Transportation PlanningIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+8 more
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Entech Engineering, Inc.

Reading, PA

Be Informed; Be Confident

WebsitePhone6 offices3 projects7 leaders10 credentialsFounded 1981

Project: Dedicated Natural Gas Utility Pipeline

Service: Buildings & Campus EngineeringService: Facility Condition AssessmentService: Energy Planning & ManagementIndustry: EducationIndustry: HealthcareType: Civil Engineering+30 more
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G.D. Houtman & Son, Inc.

Media, PA

G.D. Houtman & Son, Inc. is a Media, Pennsylvania civil engineering and land surveying company serving southeastern Pennsylvania since 1945. The family-owned practice supports site engineering, land surveying, municipal engineering, subdivision plans, commercial land development, residential subdivisions, drainage studies, stormwater management design, sanitary sewer collection and conveyance systems, erosion and sediment control, PennDOT highway occupancy permit plans, retaining-wall design, water line extension plans, NPDES permits, land disturbance permits, bid packages, and construction stakeout.

WebsitePhone1 office2 projectsFounded 1945Updated Jun 2026

Project: French Creek Golf Course

Service: Civil Engineering and Site DevelopmentService: Residential subdivisionsService: Commercial land developmentIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+32 more
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GEI Consultants, Inc.

New York City, NY

Relentless seekers of the best solutions.

Website4 offices13 projects6 leaders3 credentialsUpdated Jun 2026

Project: Royse City, Texas Drainage Master Plan

Service: Geotechnical EngineeringService: Geostructural DesignService: Building Envelope ServicesIndustry: Water ResourcesIndustry: Water SupplyType: Geotechnical Engineering+40 more
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Hanover Land Services, Inc.

Hanover, PA

Client-Centered Engineering and Land Surveying Solutions

WebsitePhone2 offices7 projects3 leaders4 credentialsFounded 2000

Project: Carroll County Public Transportation Facility

Service: Civil EngineeringService: Site Design and Land Development PlansService: Stormwater Management DesignIndustry: GovernmentIndustry: ResidentialType: Civil Engineering+40 more
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Honor Engineer Company

Harrisburg, PA

Advanced geospatial technology and civil design professionals.

WebsitePhone2 offices5 leadersUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Early Planning & PermittingService: Final DesignIndustry: FederalIndustry: GovernmentType: Civil Engineering+20 more
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Larson Design Group, Inc.

Williamsport, PA

National Presence. Hyper-Local Focus.

WebsitePhone18 offices4 leadersFounded 1986Updated Jun 2026

Service detail: Civil Engineering

Service: Architecture & Interior DesignService: Civil EngineeringService: Site/Land DevelopmentIndustry: CommercialIndustry: EducationType: Architecture & Engineering+78 more
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Lehigh Engineering, LLC

Pottsville, PA

Civil & Municipal Engineering Consultants

WebsitePhone1 office6 projects5 leadersFounded 2004Updated Jun 2026

Project: Coal Creek Commerce Center, St. Clair Borough

Service: Civil EngineeringService: Civil Site EngineeringService: Stormwater Management DesignIndustry: GovernmentIndustry: MiningType: Civil Engineering+23 more
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NGE Consulting

Moon Township, PA

Geotechnical and Environmental Engineering Solutions

WebsitePhone2 offices5 projectsUpdated Jun 2026

Project: Exploratory Drilling for Coal Reserves

Service: Geotechnical Consulting and DrillingService: Subsurface and Foundation EngineeringService: Commercial development geotechnical investigationsIndustry: Environmental & RemediationIndustry: Oil & GasType: Geotechnical Engineering+33 more
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PennTerra Engineering

State College, PA

Land development experts with a mission to build people, projects, and places

WebsitePhone2 offices1 leadersFounded 1976Updated Jun 2026
Service: Land PlanningService: Land SurveyingService: Site EngineeringIndustry: Multifamily ResidentialIndustry: ResidentialType: Civil Engineering+12 more
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Rosewood Tower Consulting, LLC

Pittsburgh, PA

Engineering Solutions. Strengthening Communities.

WebsitePhone1 office2 projects4 leadersFounded 2023Size Estimate: 1-10 employees

Project: Canonsburg Houston Joint Authority Plant Upgrades and Pump Station Replacements

Service: Civil and Site DevelopmentService: Site Planning and DesignService: Environmental PermittingIndustry: WastewaterIndustry: Water SupplyType: Civil Engineering+14 more
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Total Engineering & Consulting Services, LLC

Norristown, PA

Designing the Future

WebsitePhone3 offices8 leadersUpdated Jun 2026

Service detail: Civil, Mechanical & Electrical Engineering

Service: Civil, Mechanical & Electrical EngineeringService: Civil EngineeringService: Mechanical EngineeringIndustry: UtilitiesIndustry: GovernmentType: Civil Engineering+37 more
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