Public engineering firm directory

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22 results

Showing 1-22 of 22

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Ammonite Resources

Houston, TX

Ammonite Resources provides geotechnical and economic advisory services for the petroleum and mineral industries worldwide. Established in 1982, it assists clients with investment due diligence, strategic planning, international contract negotiations, corporate finance, and acquisitions and divestitures. It is headquartered in Connecticut with a network of associate offices across the United States, Canada, and the United Kingdom.

Website9 offices25 leadersFounded 1982
Service: Investment Due DiligenceService: First-Pass Opportunity ReviewsIndustry: Oil & GasType: Geotechnical Engineering+21 more
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Anchor QEA

Seattle, WA

Transforming Our Environment and Communities, with Integrity and Vibe

WebsitePhone28 offices4 projects
Service: EngineeringService: Civil EngineeringIndustry: Power GenerationType: Civil Engineering+48 more
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Baird & Associates

Oakville, ON

Innovation Engineered.®

WebsitePhone14 offices2 projects
Service: Ports, Terminals & Vessel OperationsService: Port & Terminal PlanningIndustry: Ports & HarborsType: Coastal Engineering+40 more
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Brierley Associates Corporation

Englewood, CO

Creating Space Underground

WebsitePhone20 offices4 projects
Service: Tunneling EngineeringService: Trenchless EngineeringIndustry: Water SupplyType: Geotechnical Engineering+22 more
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Civil & Environmental Consultants, Inc.

Pittsburgh, PA

We Own It.

WebsitePhone14 offices9 leaders
Service: Air QualityService: Civil EngineeringIndustry: ManufacturingType: Civil Engineering+33 more
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Collier Consulting, Inc.

Stephenville, TX

We Bring a World of Solutions

WebsitePhone11 offices18 leaders
Service: GeoscienceService: GroundwaterIndustry: Water ResourcesType: Environmental Engineering+32 more
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ESG Solutions

Houston, TX

Microseismic Subsurface Diagnostics

WebsitePhone3 offices11 projects
Service: Energy ServicesService: Hydraulic Fracture MonitoringIndustry: Oil & GasType: Geotechnical Engineering+28 more
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Engineering Systems Inc.

Scottsdale, AZ

Multidisciplinary Expertise. Industry Insight.

Website22 offices4 projects4 leaders
Service: Accident ReconstructionService: Motor Vehicle Accident ReconstructionIndustry: AgricultureType: Chemical Engineering+59 more
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Keystone Engineering Inc.

Mandeville, LA

Engineering Excellence & Innovation in Every Design

WebsitePhone9 offices5 projects
Service: Multi-Discipline EngineeringService: Process EngineeringIndustry: Oil & GasType: EPC+28 more
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Marino Engineering Associates, Inc.

St. Louis, MO

Advanced Geotechnical, Subsidence, and Forensic Engineering

WebsitePhone3 offices1 leaders
Service: Geotechnical EngineeringService: Shallow & Deep FoundationsIndustry: MiningType: Geotechnical Engineering+37 more
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Martinez, Guy & Maybik, Inc.

Houston, TX

Trusted Experience with Proven Results

WebsitePhone3 offices5 projects
Service: Land & Site DevelopmentService: Feasibility StudiesIndustry: Land DevelopmentType: Civil Engineering+50 more
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Ormond Energy Innovations Inc

Houston, TX

Specialized engineering and patented technology systems for subsea electrical and fiber optic networks

WebsitePhone1 office2 projects
Service: Engineering & ConsultingService: Subsea Systems & Umbilical EngineeringIndustry: Oil & GasType: Marine Engineering+16 more
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PND Engineers, Inc.

Anchorage, AK

Designing Innovative, Constructable Solutions for Challenging Environments

Website8 officesFounded 1979Updated Jun 2026
Service: Waterfront EngineeringService: Ports & HarborsIndustry: Ports & HarborsType: Civil Engineering+35 more
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Paquin Ramezani Inc.

Houston, TX

Texas-based civil engineering, land development, and transportation consulting services

WebsitePhone1 office1 leaders
Service: Development Advisory & Project ConsultingService: Site Selection & Due DiligenceIndustry: TransportationType: Civil Engineering+54 more
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Process Engineering Associates, LLC

Oak Ridge, TN

Applied Chemical Engineering Services for the Process Industries

WebsitePhone6 officesFounded 1996
Service: Process DesignService: Conceptual and Preliminary Process Design (FEL-0 / FEL-1)Industry: Oil & GasType: Chemical Engineering+29 more
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SM Advanced Engineering LLC

Houston, TX

SM Advanced Engineering LLC is a Houston, Texas-based mechanical engineering consultancy founded in 2021, specializing in large electric motor engineering, rotordynamic analysis, finite element analysis, and structural and fatigue analysis for the mining, oil and gas, and transportation industries. It offers custom engineering plans and root cause analysis for heavy-duty equipment and large motor applications.

WebsitePhone1 officeFounded 2021
Service: Mechanical Design EngineeringService: Large Electric Motor EngineeringIndustry: MiningType: Mechanical Engineering+10 more
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SPEC Consulting, LLC

Albany, NY

Engineering into the Future

WebsitePhone2 offices3 credentials
Service: EngineeringService: Chemical Process EngineeringIndustry: Oil & GasType: Process Engineering+24 more
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Saulsbury

Odessa, TX

Full-service EPC for energy and heavy industrial projects.

Website7 offices3 leadersFounded 1967
Service: Engineering, Procurement, and ConstructionService: EngineeringIndustry: Oil & GasType: EPC+20 more
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Titan Controls, LLC

Houston, TX

Industrial automation and process control engineering services

Website1 office5 projects5 credentials
Service: Control System EngineeringService: Control System Conceptual DesignIndustry: Oil & GasType: Automation & Controls+18 more
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Twinnovative LLC

Houston, TX

Integrating physical and digital worlds through engineering and technology solutions

WebsitePhone3 officesUpdated Jun 2026
Service: Digital Twin TechnologyService: Physical Asset ReplicasIndustry: Oil & GasType: Simulation Engineering+28 more
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Waldemar S. Nelson & Co., Inc.

New Orleans, LA

Engineering is the Foundation of Civilization

WebsitePhone2 offices2 projects
Service: Civil, Structural and Architectural EngineeringService: Civil Site and Infrastructure DesignIndustry: Oil & GasType: Architecture & Engineering+36 more
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ZAP Engineering & Construction Services, Inc.

Lakewood, CO

Excellence in Execution

WebsitePhone2 offices7 projects
Service: Civil and Structural EngineeringService: Civil EngineeringIndustry: Oil & GasType: Automation & Controls+36 more
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