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.

Filters2

A&E Engineering and Surveying

Pocatello, ID

See it. Solve it. Stand by it.

WebsitePhone1 office2 leaders3 credentialsFounded 1998Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Land Development and Site DesignService: Water Resources and HydraulicsIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+28 more

AENY Engineering P.C.

Northport, NY

Cost Effective Engineering

WebsitePhone2 officesUpdated Jun 2026

Service detail: Naval Architecture and Marine Engineering

Service: Naval Architecture and Marine EngineeringService: Vessel Design and Construction SupportService: Shipboard Systems IntegrationIndustry: AirportsIndustry: TransitType: Naval Architecture+27 more

Bay Engineering, Inc.

Sturgeon Bay, WI

Integrity in Every Design, Solutions for Every Challenge: Your Trusted Marine Engineering Partner.

WebsitePhone1 office1 projects8 leadersFounded 1996Updated Jun 2026

Project: First Great Lakes Bulk Freighter in Nearly Four Decades

Service: Naval ArchitectureService: Stability Analysis & SurveysService: Weight Engineering & Tank PlansIndustry: MarineIndustry: CommercialType: Marine Engineering+26 more

C&I Engineering

Louisville, KY

Your Engineering Partner

Website6 offices6 projects3 leaders1 credentialsUpdated Jun 2026

Project: Thin Liquids Production Facility

Service: Multi-Discipline EngineeringService: Civil and structural engineeringService: Mechanical engineeringIndustry: Oil & GasIndustry: PetrochemicalType: Industrial Engineering+45 more

CMM Inc.

Hudson, OH

Premier Engineering Design, Construction Support, and Maintenance Services

WebsitePhone1 office8 leadersFounded 1998Updated Jun 2026

Service detail: Construction Management

Service: Construction ManagementService: Peer Review and DesignService: Constructability ReviewIndustry: IndustrialIndustry: CommercialType: Civil Engineering+65 more

Dunham Engineering

College Station, TX

Storage Tank Inspection, Corrosion Engineering & Tank Design

WebsitePhone2 offices1 credentialsFounded 1992Updated Jun 2026

Service detail: Storage Tank and Corrosion Engineering

Service: Storage Tank and Corrosion EngineeringService: Storage Tank Design & RehabilitationService: Corrosion ControlIndustry: WastewaterIndustry: Water SupplyType: Water / Wastewater Engineering+16 more

Element 29 LLC

Tampa, FL

Multidisciplinary engineering for industrial, energy, and mission-critical systems.

WebsitePhone1 office19 projects1 leaders2 credentialsUpdated Jun 2026

Project: 20.5 MGD Reverse Osmosis System

Service: Process and Chemical EngineeringService: Process flow diagrams and P&IDsService: Mass and energy balancesIndustry: IndustrialIndustry: ManufacturingType: Process Engineering+108 more

Encorus Group Engineering, P.C.

Springville, NY

Design, Build, and Sustain a Better World

WebsitePhone5 offices5 projects7 leaders4 credentialsFounded 1996

Project: West Valley Demonstration Project

Service: Engineering and Architectural DesignService: Mechanical EngineeringService: Electrical EngineeringIndustry: FederalIndustry: GovernmentType: Architecture & Engineering+46 more

Engineering & Management Solutions, Inc.

Jonesboro, AR

Industrial engineering, mechanical integrity, metrology, and project management

WebsitePhone3 offices5 projects1 credentialsUpdated Jun 2026

Project: Hazardous Waste Design

Service: Engineering DesignService: Initial Site & Production StudiesService: Construction Management & CommissioningIndustry: IndustrialIndustry: ManufacturingType: Mechanical Engineering+31 more

Enterprise Engineering Inc

Anchorage, AK

Your Engineering Partner

WebsitePhone5 offices5 projects9 leaders2 credentialsUpdated Jun 2026

Project: Trailside Heights Affordable Housing Development

Service: Civil EngineeringService: Site Planning and DesignService: Electrical EngineeringIndustry: DefenseIndustry: AviationType: Civil Engineering+21 more

FMS Engineering, LLC

Mobile, AL

Structural and mechanical engineering, consultation, and design services

WebsitePhone1 office3 leadersUpdated Jun 2026

Service detail: Offshore and Marine Services

Service: Offshore and Marine ServicesService: Saturation Diving SystemsService: Diving BellsIndustry: CommercialIndustry: IndustrialType: Structural Engineering+42 more

Grey Engineering Enterprises LLC

Fort Lauderdale, FL

Engineering Excellence in Every Pipe: Where Stress Meets Expertise.

WebsitePhone1 office1 leadersSize Estimate: 1-10 employeesUpdated Jun 2026

Service detail: Engineering Design & Stress Analysis

Service: Engineering Design & Stress AnalysisService: Piping Stress AnalysisService: Piping Design & SpecificationsIndustry: Oil & GasIndustry: SolarType: Mechanical Engineering+27 more

Guinn Structural, LLC

Broken Arrow, OK

Guinn Structural, LLC is a structural engineering consulting firm founded in 2021 and based in Broken Arrow, Oklahoma. Patricia Guinn, PE, provides structural engineering services directly to clients, with over thirteen years of experience. Services specialize in residential, multifamily, and commercial new builds, with niche expertise in custom combustion equipment, pressure vessels, and aluminum storefront and curtain wall systems. Guinn Structural holds PE licenses in Oklahoma and eleven other states.

Website1 office1 leadersFounded 2021Updated Jun 2026

Service detail: Wood Framing Plans

Service: Wood Framing PlansService: Floor Framing and CantileversService: Roof FramingIndustry: ResidentialIndustry: Multifamily ResidentialType: Structural Engineering+18 more

Justin W. Capp

Modesto, CA

There's More to Design Than Pen on Paper

WebsitePhone1 office20 projects1 leadersUpdated Jun 2026

Project: Foster Farms Ammonia Refrigeration System

Service: Structural EngineeringService: Warehousing and distribution center structural designService: Food and beverage processing facility structural designIndustry: Food & BeverageIndustry: AgricultureType: Structural Engineering+17 more

K&H Architectural & Engineering Services, LLC

Amherst, NY

Engineering, Architecture, Procurement and Construction Management

WebsitePhone1 officeUpdated Jun 2026

Service detail: Engineering & Architecture

Service: Engineering & ArchitectureService: Architectural DesignService: Civil EngineeringIndustry: Power GenerationIndustry: MetalsType: Architecture & Engineering+33 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

Leavitt and Associates Engineers, Inc.

Nampa, ID

Expert Engineering Services - Bringing 25+ Years of Expertise to Work for You

WebsitePhone1 office6 projects2 leadersUpdated Jun 2026

Project: Amalgamated Sugar Betaine Separator, Evaporator, and Crystallization Expansion

Service: Structural EngineeringService: Building Structure DesignService: Steel Framing DesignIndustry: CommercialIndustry: Food & BeverageType: Structural Engineering+24 more

Nelson Engineering, PC

Kenai, AK

Civil and Structural Engineering Firm in Kenai Alaska

WebsitePhone1 office9 projects4 leadersFounded 1982Updated Jun 2026

Project: Steese Medical Center

Service: Structural EngineeringService: BuildingsService: FoundationsIndustry: Highways & RoadsIndustry: Water SupplyType: Structural Engineering+20 more

OnSite Precision

Milwaukee, WI

Professional Engineering and Field Services

WebsitePhone1 officeUpdated Jun 2026

Service detail: Engineering Services

Service: Engineering ServicesService: Professional Engineering SupportService: ASME B31 Piping Systems EngineeringIndustry: Power GenerationIndustry: Oil & GasType: Mechanical Engineering+26 more

Onyx Engineering, Inc.

Corpus Christi, TX

Quality engineering and project support services with an operator's perspective

WebsitePhone1 officeFounded 1992Updated Jun 2026

Service detail: Process Engineering

Service: Process EngineeringService: Feasibility StudiesService: HAZOP StudiesIndustry: Oil & GasIndustry: PetrochemicalType: Process Engineering+30 more

PEMY Consulting

Advanced engineering and integrity services for tanks, piping, and pressure vessels

Website5 leaders4 publicationsSize Estimate: 1-10 employeesUpdated Jun 2026

Service detail: Design & Engineering Services

Service: Design & Engineering ServicesService: Plant and Equipment DesignService: Structural and Seismic AnalysesIndustry: Oil & GasIndustry: PetrochemicalType: Mechanical Engineering+24 more

PEPM Group PLLC

Tulsa, OK

Creating Value for Global Customers Through Real-World Engineering.

WebsitePhone2 offices2 credentialsSize Estimate: 10-60 employeesUpdated Jun 2026

Service detail: Mechanical Engineering and Evaluation

Service: Mechanical Engineering and EvaluationService: Process and utility piping (ASME B31)Service: HVAC-R design and layoutIndustry: Food & BeverageIndustry: Oil & GasType: Process Engineering+52 more

Proceanic

Houston, TX

Progressive - Proactive - Proven

Website1 office10 projects6 leaders2 credentialsFounded 2002Updated Jun 2026

Project: MAGNOLIA FPU

Service: Offshore Engineering & DesignService: Naval ArchitectureService: Structural EngineeringIndustry: Oil & GasIndustry: MarineType: Marine Engineering+21 more

Shelmark Engineering, LLC

Dickinson, TX

Providing civil, structural, and marine engineering solutions for Texas Gulf Coast communities

WebsitePhone1 office3 leadersFounded 2000Size Estimate: 1-9 employeesUpdated Jun 2026

Service detail: Civil and Site Engineering

Service: Civil and Site EngineeringService: Site Assessments and Feasibility StudiesService: Site and Subdivision LayoutsIndustry: CommercialIndustry: ResidentialType: Civil Engineering+37 more