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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State

CA997TX895FL762NY501VA497

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Civil Engineering1,619Structural Engineering1,409Land Surveying996Electrical Engineering927Construction Management901

Industries

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Civil Engineering4,014Structural Engineering2,620Land Surveying1,875Environmental Engineering1,751Electrical Engineering1,523

9,538 results

Showing 9,529-9,538 of 9,538

Firm nameRecently updatedProfile depthOffice countSizeAgeLocation match
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nStone Corporation

Albuquerque, NM

Innovative Engineering Solutions & Project Management

WebsitePhone1 office3 leaders
Service: Operations & Facility ManagementService: Strategic decision analysisIndustry: GovernmentType: Environmental Engineering+49 more
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onBoresight Research LLC

Lihue, HI

onBoresight Research LLC is an engineering services organization headquartered in Lihue, Hawaii, providing systems engineering, cybersecurity, hardware modernization, and software development for government test ranges and forward-deployed defense assets. Its technical staff includes electrical, mechanical, and civil engineers, as well as architects with expertise in radar systems, RMF cybersecurity accreditation, FPGA integration, and model-based systems engineering. The organization supports mission planning, operations and maintenance, system performance evaluation, and radar operator training specific to MIT Lincoln Laboratory ROSA and WB-COSIP radar systems.

WebsitePhone1 officeSize Estimate: 1-5 employees
Service: RMF CybersecurityService: System Architecture RestructuringIndustry: GovernmentType: Defense Engineering+32 more
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proHNS LLC

Juneau, AK

Alaska Civil Engineering

WebsitePhone4 offices3 projects
Service: Civil EngineeringService: Civil Engineering Design For RoadsIndustry: GovernmentType: Civil Engineering+8 more
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saam architecture, LLC

Boston, MA

A progressive approach to the practice of architecture.

WebsitePhone4 offices8 projects
Service: Aviation Facility ArchitectureService: Terminal Design and RenovationIndustry: AviationType: Architecture & Engineering+25 more
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schlaich bergermann partner

Stuttgart, NY

We design outstanding projects

Website9 officesFounded 1980Updated Jun 2026
Service: Structural Design and EngineeringService: Lightweight StructuresIndustry: BridgesType: Structural Engineering+10 more
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schlaich bergermann partner (sbp)

Stuttgart, NY

We design outstanding projects

Website9 offices8 projects6 leaders
Service: Structural Design & EngineeringService: Long-Span Roof StructuresIndustry: Sports & RecreationType: Structural Engineering+28 more
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tQ Automation, LLC

Houston, TX

Field service engineering, control systems, and digital oilfield solutions

WebsitePhone1 office3 projects
Service: Engineering ConsultingService: Control System DesignIndustry: Oil & GasType: Automation & Controls+20 more
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thyssenkrupp nucera

Dortmund, TX

We Shape the New Era

WebsitePhone10 offices3 projects
Service: Alkaline Water Electrolysis (Green Hydrogen)Service: Electrolyzer Engineering and SupplyIndustry: Renewable EnergyType: EPC+20 more
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vigilant.engineering

Seattle, WA

Many engineering firms build hardware. We build operational impact.

Website1 office2 leadersFounded 2025
Service: Concept & Architecture DevelopmentService: Concept DevelopmentIndustry: DefenseType: Electrical Engineering+34 more
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Áreté Forensics, PLLC

Orlando, FL

Bringing the Facts to Light

WebsitePhone1 office4 leaders
Service: Forensic EngineeringService: Accident ReconstructionIndustry: LegalType: Civil Engineering+15 more
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