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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A & M Engineering and Environmental Services, Inc.

Tulsa, OK

Providing Quality Services for Over 30 Years

WebsitePhone4 offices5 projects2 credentialsFounded 1984Updated Jun 2026

Project: Cumberland Levee Repair at Lake Texoma

Service: Construction & Remediation ServicesService: Landfill ConstructionService: Impoundments & Water StructuresIndustry: Environmental & RemediationIndustry: FederalType: Environmental Engineering+72 more

A.M.I. Engineering LLC

Miami, FL

Providing Engineering Solutions for Sustainable Infrastructure

WebsitePhone1 office4 projects1 leaders14 credentialsUpdated Jun 2026

Project: Lummus Park Waterfront Redevelopment

Service: Transportation InfrastructureService: System Planning and AnalysisService: Municipal Roadway SystemsIndustry: AirportsIndustry: GovernmentType: Civil Engineering+34 more

AOK Engineering, PLLC

Gouverneur, NY

From Start-to-Finish with Real People in Mind

WebsitePhone1 officeUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: New Parcel InvestigationService: Site Planning and ComplianceIndustry: ResidentialIndustry: CommercialType: Civil Engineering+31 more

ARRO Consulting, Inc.

Lititz, PA

Your trusted partner for municipal engineering.

WebsitePhone13 offices8 projects4 leadersFounded 1946Size Estimate: 100-300 employees

Project: Upper Uwchlan Township Municipal Authority Administrator

Service: Civil & MunicipalService: Appointed Engineer representationService: Roadway and Infrastructure RehabilitationIndustry: GovernmentIndustry: UtilitiesType: Civil Engineering+50 more

All South Consulting Engineers, LLC

Metairie, LA

Solutions Engineered by Design

WebsitePhone4 offices8 projects3 leadersFounded 2004Size Estimate: 80-249 employees

Project: Bayou Country Sports Park

Service: Civil EngineeringService: Water and Sewage SystemsService: Drainage and Stormwater SystemsIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+25 more

Allen Consulting Inc.

Norman, OK

Partner with Leaders in MEP Engineering

WebsitePhone1 office6 projects3 leaders1 credentialsFounded 1979

Project: Francis Tuttle - New Danforth Campus

Service: Mechanical EngineeringService: HVAC DesignService: Central Plant DesignIndustry: EducationIndustry: HealthcareType: MEP+19 more

Bowman, Foster & Associates

Norfolk, VA

Mechanical, Electrical, and Plumbing Professional Engineers

WebsitePhone1 office9 projects9 leadersFounded 1961Size Estimate: 1-25 employees

Project: Women's Mental Health Services and Primary Care Clinic, VA Medical Center

Service: Mechanical EngineeringService: HVAC design for system replacements and upgradesService: Central plant design (boiler, chilled water, condenser water)Industry: FederalIndustry: GovernmentType: MEP+59 more

Brooks & Sparks, Inc.

Houston, TX

Reliable Civil Engineering Solutions

WebsitePhone1 office2 leaders1 credentialsFounded 1995Updated Jun 2026

Service detail: Transportation Engineering

Service: Transportation EngineeringService: Roadway PS&E ProductionService: Municipal Highway EngineeringIndustry: TransportationIndustry: Land DevelopmentType: Civil Engineering+41 more

Bruner, Cooper & Zuck, Inc.

Galesburg, IL

Engineers, Architects & Land Surveyors

WebsitePhone3 offices6 projects2 credentialsUpdated Jun 2026

Project: Cardinal Point Wind Farm

Service: Engineering and ArchitectureService: Civil EngineeringService: Structural EngineeringIndustry: CommercialIndustry: RetailType: Architecture & Engineering+36 more

Carpenter Engineering, Inc.

Vicksburg, MS

Innovative engineering and environmental solutions.

WebsitePhone1 office1 leaders10 credentialsUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Land & Site DevelopmentService: Building Construction SupportIndustry: Land DevelopmentIndustry: CommercialType: Civil Engineering+14 more

Carroll Engineering, Inc.

Hunt Valley, MD

Small Firm, Big Ideas

WebsitePhone2 offices10 projects20 leaders4 credentialsFounded 1965

Project: Morgan State University Calvin & Tina Tyler Hall

Service: Structural EngineeringService: Concrete Frame, Tilt-Up, and Post-Tensioned StructuresService: Steel Frame and Composite DesignIndustry: EducationIndustry: HealthcareType: Civil Engineering+39 more

Catania Engineering Associates

Folsom, PA

Top civil engineering company in the Delaware Valley

WebsitePhone1 office6 projects5 leaders6 credentialsFounded 1964

Project: Harrah's Chester Racetrack and Casino

Service: Residential EngineeringService: Property Line SurveysService: FEMA Flood Elevation CertificatesIndustry: ResidentialIndustry: CommercialType: Civil Engineering+22 more

Celadon Technologies, LLC

Rockville, MD

Solutions for Water, Wastewater, and Energy Efficiency

WebsitePhone1 officeUpdated Jun 2026

Service detail: Water Infrastructure Engineering

Service: Water Infrastructure EngineeringService: Small & Large Diameter Distribution MainsService: Transmission Main DesignIndustry: Water SupplyIndustry: WastewaterType: Water / Wastewater Engineering+31 more

Charles A. Manganaro Consulting Engineers, P.C.

Tarrytown, NY

Distinct personal engineering service designed to build foundations and trust that last.

WebsitePhone1 office5 projects1 leaders4 credentialsFounded 1942

Project: PVSC Interceptor System and Wastewater Treatment

Service: Water EngineeringService: Surface and Groundwater TreatmentService: Water Supply and DistributionIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+28 more

Civil Consultants New England

South Berwick, ME

Put Our Experience to Work for You

WebsitePhone1 office5 projects2 credentialsFounded 1977Size Estimate: 10-40 employees

Project: Marshwood High School

Service: Civil EngineeringService: Site Planning & DevelopmentService: Drainage Analysis & Stormwater ManagementIndustry: GovernmentIndustry: EducationType: Civil Engineering+27 more

Civil Engineering Associates, Inc.

South Burlington, VT

Civil Engineering Associates, Inc. is a South Burlington, Vermont engineering firm founded in 1970 that provides civil engineering, land surveying, and construction inspection services to state, municipal, and private sector clients. With a staff of 15 including three registered Professional Engineers and one Licensed Land Surveyor, CEA handles projects ranging from residential subdivisions and site development to traffic engineering, stormwater management, and engineering services for lending institutions.

WebsitePhone1 office2 leadersFounded 1970Size Estimate: 15 employeesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Wastewater Disposal and Water SupplyService: Stormwater ManagementIndustry: GovernmentIndustry: Land DevelopmentType: Civil Engineering+21 more

Civil Engineering Consultants, Inc.

Marietta, GA

Engineering Design Expertise

WebsitePhone1 office10 projectsFounded 1986Updated Jun 2026

Project: 105 MGD Lake Lanier Raw Water Intake Facility

Service: Water ReclamationService: Studies & PlanningService: Feasibility studiesIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+61 more

Civil Engineering Inc.

Siloam Springs, AR

Professional Civil Engineering Solutions You Can Trust

WebsitePhone1 officeUpdated Jun 2026

Service detail: Street Reconstruction

Service: Street ReconstructionService: Industrial Site DevelopmentService: Residential Subdivision DevelopmentIndustry: InfrastructureIndustry: ResidentialType: Civil Engineering+5 more

Civil Works Engineering Inc

Doral, FL

Building a better tomorrow through sensible engineering solutions

WebsitePhone4 offices7 leaders2 credentialsFounded 1996Updated Jun 2026

Service detail: Transportation and Highway Systems

Service: Transportation and Highway SystemsService: Urban Area and Regional Transportation PlanningService: Mass and Rapid Transit PlanningIndustry: AirportsIndustry: CommercialType: Aviation Engineering+58 more

Coastal Engineering Company, Inc.

Orleans, MA

Professional engineering and land surveying firm serving Cape Cod, The Islands, and Southern New England.

WebsitePhone1 officeFounded 1976Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site Analysis and Feasibility AssessmentService: Site EngineeringIndustry: GovernmentIndustry: MarineType: Civil Engineering+54 more

Cochran Engineering

Union, MO

Full Service Civil Engineering, Construction, and Architectural Firm

WebsitePhone7 offices10 projects1 leadersUpdated Jun 2026

Project: Walgreens

Service: Civil EngineeringService: Feasibility StudiesService: Site Selection and PlanningIndustry: CommercialIndustry: RetailType: Civil Engineering+37 more

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

Dialectic Engineering

Kansas City, MO

Dialectic Engineering is a full-service mechanical, electrical, and plumbing (MEP) engineering design and consulting firm licensed in all 50 states. Dialectic delivers inventive and sustainable MEP designs that integrate seamlessly into projects across a wide range of industries, from restaurants and retail to multifamily and healthcare, with a focus on communication, quality, and scheduling to ensure on-time and on-budget delivery for architecture and construction clients.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Mechanical Engineering

Service: Mechanical EngineeringService: Electrical EngineeringService: Plumbing EngineeringIndustry: CommercialIndustry: RetailType: MEP+13 more

Driven Engineering, Inc.

Semmes, AL

Adding Value, Building Relationships

WebsitePhone1 office1 leaders2 credentialsFounded 2006Updated Jun 2026

Service detail: Road & Infrastructure Design

Service: Road & Infrastructure DesignService: Road DesignService: Small State and County Bridges and Large Culvert DesignIndustry: Highways & RoadsIndustry: RailType: Civil Engineering+55 more