Public engineering firm directory

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ABD Engineers & Surveyors, LLP

Schenectady, NY

ABD Engineers & Surveyors, LLP is a civil engineering and land surveying firm founded in 1987 and headquartered in Schenectady, New York. Serving clients throughout Upstate New York and the Capital Region, it has built its reputation on residential, commercial, and municipal projects including subdivisions, site developments, senior housing, hotels, schools, correctional facilities, and commercial parks. ABD's partners bring deep expertise in the New York State permitting process, working with NYSDEC, NYSDOT, USACE, FEMA, and local municipal boards.

WebsitePhone1 office2 leadersFounded 1987Size Estimate: 15 employeesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site Design & DevelopmentService: Stormwater Management & Drainage DesignIndustry: ResidentialIndustry: CommercialType: Civil Engineering+17 more

AES Northeast

Plattsburgh, NY

Architecture | Engineering | Surveying

WebsitePhone2 offices1 projects2 leadersFounded 1988Size Estimate: 11-50 employees

Project: Square Dashnaw Road Bridge Replacement

Service: ArchitectureService: Architectural Design & DocumentationService: Building Condition Surveys & Structural AnalysisIndustry: GovernmentIndustry: EducationType: Architecture & Engineering+27 more

Atane Consulting

New York, NY

Excel. Together.

WebsitePhone10 offices7 projects17 leaders17 credentialsUpdated Jun 2026

Project: Bloomingdale Road Reconstruction

Service: EngineeringService: Civil EngineeringService: Structural EngineeringIndustry: TransportationIndustry: Highways & RoadsType: Architecture & Engineering+33 more

Aubertine and Currier Architects, Engineers & Land Surveyors, PLLC

Watertown, NY

Excellence in Design, Enriching Our Community

WebsitePhone1 office5 projects6 leadersFounded 2000Updated Jun 2026

Project: Women's Wellness and Breast Care

Service: ArchitectureService: Full Service DesignService: Existing Building Condition SurveysIndustry: CommercialIndustry: ResidentialType: Architecture & Engineering+21 more

Burns Engineering, Inc.

Philadelphia, PA

Partners in Reliability, Resilience, Innovation, Sustainability, and Safety

Website6 offices14 projects12 leaders15 credentials5 publicationsFounded 1960

Project: Pittsburgh International Airport Terminal Modernization Program

Service: Electrical EngineeringService: Power Infrastructure RenewalService: Campus Electrical ModernizationIndustry: AviationIndustry: RailType: Aviation Engineering+52 more

C2AE

Lansing, MI

Create ahead.

WebsitePhone2 offices12 projects1 leadersFounded 1966Updated Jun 2026

Project: Portage Central Athletic Fields

Service: Architecture and DesignService: ArchitectureService: Interior DesignIndustry: Arts & CultureIndustry: EducationType: Architecture & Engineering+31 more

Conemco Consultants

Miami, FL

Conemco Consultants is a full-service engineering and land surveying firm headquartered in Miami, Florida, with offices in Palm Beach, Broward, and New York. It delivers structural, civil, and MEP engineering design; structural and civil inspection and special inspection services; construction management; and land surveying and mapping. With more than 100 years of collective staff experience and over 1,000 completed projects, Conemco serves both the public and private sectors across Florida, New York, and other states. It is a certified special inspection agency in Florida and New York, and holds certified inspector status in NY, FL, GA, TX, and AL. Clients span commercial, residential, hospitality, education, healthcare, aviation, government, and water/wastewater sectors.

WebsitePhone3 offices2 credentialsUpdated Jun 2026

Service detail: Structural Engineering Design

Service: Structural Engineering DesignService: Structural Design & BIM/3D ModelingService: Structural Restoration & Repair PlansIndustry: CommercialIndustry: ResidentialType: Structural Engineering+25 more

D&B Engineers and Architects, DPC

Woodbury, NY

A Legacy Engineered From A Vision

WebsitePhone7 offices8 projects20 leadersFounded 1965Size Estimate: 100-499 employees

Project: Atlantic County Utilities Authority Project

Service: ArchitectureService: Sustainable DesignService: BIM & Technology-Driven DesignIndustry: CommercialIndustry: EducationType: Architecture & Engineering+37 more

DCI Engineers

Seattle, WA

Service. Innovation. Value.

WebsitePhone22 offices1 projects4 leadersFounded 1988Size Estimate: 350+ employees

Project: The Artise

Service: Structural EngineeringService: High-rise and performance-based designService: Seismic and adaptive renovationIndustry: CommercialIndustry: Multifamily ResidentialType: Structural Engineering+36 more

DiDonato Associates Engineering and Architecture, P.C.

Buffalo, NY

Responsive. Honest. Accurate.

WebsitePhone1 office7 projects10 leaders14 credentialsFounded 1965

Project: Main Street Revitalization - Cars Sharing Main

Service: Civil EngineeringService: Roadway Rehabilitation / Complete StreetsService: Site / Civil DesignIndustry: AviationIndustry: AirportsType: Civil Engineering+53 more

Engineering Ventures, PC

Saratoga Springs, NY

Creative Civil & Structural Engineering Solutions

WebsitePhone3 offices6 projects6 leaders44 credentialsSize Estimate: 30-50 employees

Project: K1 Base Lodge

Service: Structural EngineeringService: New Building Systems & DesignService: Historic Building Evaluation & RestorationIndustry: EducationIndustry: Multifamily ResidentialType: Civil Engineering+18 more

Ensign Engineering, P.C.

The Bronx, NY

Ensign Engineering, P.C. is an engineering and architectural firm based in The Bronx, New York, providing MEP (mechanical, electrical, plumbing) engineering, civil engineering, fire protection system design, and energy audit and commissioning services.

Website1 officeUpdated Jun 2026

Service detail: MEP Engineering

Service: MEP EngineeringService: MechanicalService: ElectricalIndustry: CommercialIndustry: HealthcareType: Civil Engineering+13 more

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

Grigg & Davis Engineers, PC

Scarsdale, NY

Grigg & Davis Engineers, PC is a structural and civil engineering firm headquartered in Scarsdale, New York, licensed since 1996 in New York, New Jersey, Massachusetts, Pennsylvania, Vermont, Connecticut, and Rhode Island. It provides structural and civil engineering design for commercial buildings, residential projects, parking facilities, retaining walls, bridges, and public facilities. G&D is experienced in the design and analysis of wood, concrete, steel, and masonry construction, as well as specialized materials including composite laminated wood, cold-formed metals, and fiber. It has completed over 2,000 consulting projects for architects, developers, contractors, municipalities, and homeowners throughout the Northeast.

WebsitePhone1 officeFounded 1996Updated Jun 2026

Service detail: Structural Engineering for Buildings

Service: Structural Engineering for BuildingsService: Structural Design and AnalysisService: Seismic AnalysisIndustry: CommercialIndustry: ResidentialType: Structural Engineering+19 more

Insight Civil Engineering, PLLC

New York, NY

Innovative engineering, planning, and consulting services for a more resilient and sustainable future.

WebsitePhone1 office10 projects2 leaders4 credentialsSize Estimate: 1-9 employees

Project: Arverne View Resilient Landscaping Improvements

Service: Civil EngineeringService: Upland Civil DesignService: Drainage ImprovementsIndustry: InfrastructureIndustry: GovernmentType: Civil Engineering+21 more

KPFF Consulting Engineers

Portland, OR

KPFF exists to engineer opportunities that have a positive impact on people, places, and the planet.

Website33 offices5 projectsSize Estimate: 1,000+ employeesUpdated Jun 2026

Project: Portland International Airport (PDX), Terminal Core Redevelopment

Service: Structural EngineeringService: Bridge EngineeringService: Protective DesignIndustry: AviationIndustry: AirportsType: Civil Engineering+39 more

Karpinski Engineering Inc.

Cleveland, OH

MEPT engineering for complex buildings

WebsitePhone6 offices7 projects1 leaders15 credentialsFounded 1983

Project: Heart and Vascular Institute

Service: MEPT Building Systems DesignService: Mechanical EngineeringService: Electrical EngineeringIndustry: HealthcareIndustry: EducationType: MEP+15 more

Keystone Associates Llc

Binghamton, NY

Keystone Associates Architects, Engineers and Surveyors, LLC (Keystone) is a multi-disciplined design firm headquartered in Binghamton, New York, with branch offices in Cortland, New York and Monticello, New York. Keystone was established in 1993 and has provided professional design services for a region encompassing all of Upstate New York, as well as Northeastern Pennsylvania. Through mergers and acquisitions, Keystone has expanded it and its services offered. Keystone provides an extensive menu of professional services to a broad range of clients including municipalities, private developers, school districts, housing authorities, college and universities, utility companies, and various other commercial and industrial enterprises.

Website4 offices3 leadersFounded 1993Updated Jun 2026

Service detail: Civil Engineering

Service: Interior DesignService: Civil EngineeringService: Geotechnical EngineeringIndustry: CommercialIndustry: EducationType: Architecture & Engineering+14 more

LS Tech Land Surveying & Engineering, PLLC

Elmhurst, NY

NYC Land Surveyors & Civil Engineering

WebsitePhone2 officesUpdated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Boundary SurveyService: Topographical SurveyIndustry: GovernmentIndustry: Public SafetyType: Architecture & Engineering+53 more

LaBella Associates, D.P.C.

Rochester, NY

Powered by Partnership

WebsitePhone1 office8 projects9 leaders1 credentialsUpdated Jun 2026

Project: Lake Lure Wastewater Treatment Plant Influent Pump Station Replacement

Service: Environmental and Ecological ServicesService: Ecological Construction and RestorationService: Ecological Design and ConsultingIndustry: Affordable HousingIndustry: Arts & CultureType: Architecture & Engineering+67 more

Laland Baptiste

Brooklyn, NY

Experience. Insights. Excellence.

Website5 offices5 leadersUpdated Jun 2026

Service detail: Construction Management

Service: Construction ManagementService: Owner's RepresentationService: Pre-Construction ConsultingIndustry: CommercialIndustry: EducationType: Civil Engineering+27 more

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

Larson Engineering

Appleton, WI

Build on what we know.

WebsitePhone13 offices9 projects1 credentialsFounded 1979Size Estimate: 100-500 employees

Project: Sphere at the Venetian Resort

Service: Structural EngineeringService: Building StructuresService: Structural Design Review and Peer EvaluationIndustry: AgricultureIndustry: CommercialType: Civil Engineering+46 more

MJ Engineering, Architecture, Landscape Architecture, and Land Surveying, P.C.

Clifton Park, NY

Helping Communities and Each Other Thrive

WebsitePhone6 officesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Water and Wastewater EngineeringService: Transportation EngineeringIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+24 more