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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Cosmos Technologies, Inc.

Pittsburgh, PA

Innovation for the Future

WebsitePhone5 officesFounded 1998Updated Jun 2026

Service detail: Civil Site Design & Development

Service: Civil Site Design & DevelopmentService: Site PlanningService: Design From Concept Through Construction AdministrationIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+36 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

First Capital Engineering, Inc.

York, PA

Engineering & Land Management Services

WebsitePhone1 office9 projects1 leaders3 credentialsFounded 1995

Project: Springettsbury Township Fire House

Service: Civil EngineeringService: Land DevelopmentService: Site & Master PlanningIndustry: GovernmentIndustry: Land DevelopmentType: Civil Engineering+58 more

Gilmore & Associates, Inc.

New Britain, PA

Building on a Foundation of Excellence

WebsitePhone5 offices2 projects7 leadersFounded 1918Size Estimate: 200+ employees

Project: Friendship Park Design

Service: Community PlanningService: Master PlanningService: Zoning RegulationsIndustry: GovernmentIndustry: TransportationType: Civil Engineering+52 more

K2 Engineering Inc.

Uniontown, PA

K2 Engineering Inc. is a full-service civil and building engineering firm serving Pennsylvania and West Virginia municipalities and private clients for over 20 years. With offices in Uniontown, PA and Morgantown, WV, K2 Engineering provides civil engineering, building design, inspection services, grant writing, land surveying, land development, utility design, drone aerial services, and pre-engineered metal building design and construction.

WebsitePhone2 offices1 credentialsSize Estimate: 25 employeesUpdated Jun 2026

Service detail: Municipal Services

Service: Municipal ServicesService: Civil Engineering for MunicipalitiesService: Building Design ServicesIndustry: GovernmentIndustry: Land DevelopmentType: Civil Engineering+20 more

Mill Brook Engineering, LLC

Dover, DE

Innovative & Responsible Design

WebsitePhone5 offices3 credentialsUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site DesignService: Environmental / Water ResourcesIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+19 more

Padula Engineering

West Chester, PA

The details matter.

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site development and layoutService: Stormwater management design and permittingIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+19 more

RETTEW

Lancaster, PA

RETTEW is an industry-leading engineering consulting firm offering more than 600 engineering, environmental, surveying, planning, safety, and related technical services across a diverse range of markets including transportation, energy, development, utilities, oil and gas, healthcare, and industrial sectors. Founded in 1969, RETTEW partners with public and private clients to deliver innovative, efficient solutions on schedule and on budget.

WebsitePhone1 officeFounded 1969Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site Planning and DesignService: Site DevelopmentIndustry: TransportationIndustry: Oil & GasType: Civil Engineering+39 more