Public engineering firm directory

Find engineering consulting firms by capability and location.

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AMT Corporation

Madison, AL

Absolute accuracy. Proven reliability.

WebsitePhone1 office1 leaders3 credentialsUpdated Jun 2026

Service detail: Systems Engineering and CAD

Service: Systems Engineering and CADService: Mechanical system and component designService: Reverse engineering and analysisIndustry: DefenseIndustry: SpaceType: Defense Engineering+20 more

Claymore Group LLC

Daphne, AL

Multi-Discipline Engineering, Design, and Precision Fabrication

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Road and Bridge DesignService: Water Systems EngineeringIndustry: IndustrialIndustry: ManufacturingType: Civil Engineering+52 more

Heffernan & Associates, Inc.

Auburn, AL

Innovation Through Excellence In Engineering and Science

WebsitePhone1 officeUpdated Jun 2026

Service detail: Engineering & Science Solutions

Service: Engineering & Science SolutionsService: Prototyping & FabricationService: Custom MachiningIndustry: GovernmentIndustry: AutomotiveType: Automation & Controls+13 more

JS Engineering, L.L.C.

Auburn, AL

Integrated Circuit Test Chips for Thermo-Mechanical Evaluation of Electronic Packages

WebsitePhone1 office1 credentials3 publicationsUpdated Jun 2026

Service detail: Stress Test Chips for Electronic Packages

Service: Stress Test Chips for Electronic PackagesService: Test Chip SupplyService: Test Chip ApplicationIndustry: SemiconductorsIndustry: ElectronicsType: Materials Testing+11 more

KHAFRA Engineering Consultants, Inc.

Atlanta, GA

Evaluate - Solve - Deliver

WebsitePhone7 offices4 projects6 leaders10 credentialsFounded 1986

Project: Lincoln Park Green Infrastructure

Service: ArchitectureService: Architectural designService: Design/Build deliveryIndustry: FederalIndustry: GovernmentType: Architecture & Engineering+71 more

Mach 1 Ops

Huntsville, AL

Mach 1 Ops is a technical and operational solutions firm headquartered in Huntsville, Alabama, within miles of Redstone Arsenal. Serving US and foreign military sales (FMS) customers worldwide, it delivers engineering services, logistics, Extended Reality (XR) wearable technologies, project management, training, and technical documentation to defense and commercial clients. Core expertise spans telecommunications, software and hardware engineering, system integration, and comprehensive support for tactical vehicles, aviation systems, and advanced weapon platforms.

Website1 officeUpdated Jun 2026

Service detail: Engineering

Service: EngineeringService: General Engineering SupportService: Software EngineeringIndustry: DefenseIndustry: GovernmentType: Defense Engineering+17 more

Mesa Associates, Inc.

Madison, AL

Engineers and Consultants

WebsitePhone18 offices2 leadersFounded 1988Size Estimate: 1,000+ employeesUpdated Jun 2026

Service detail: Engineering & Design Services

Service: Engineering & Design ServicesService: 3D ModelingService: UAV InspectionIndustry: IndustrialIndustry: ManufacturingType: Civil Engineering+18 more

Nobletech Solutions Inc

Meridianville, AL

Sophisticated Solutions with a Fusion of Innovation & Collaboration.

WebsitePhone1 office2 credentialsFounded 2013Updated Jun 2026

Service detail: Healthcare Informatics Services

Service: Healthcare Informatics ServicesService: EHR & System IntegrationService: Healthcare Data InfrastructureIndustry: AerospaceIndustry: AviationType: Software Engineering+42 more

Prism Systems, Inc.

Mobile, AL

Total Solution Provider

WebsitePhone1 office2 projects1 leadersUpdated Jun 2026

Project: Indy Autonomous Challenge Wireless Network

Service: Automation and ControlService: PLC, DCS, and Hybrid Control SolutionsService: HMI and SCADA DevelopmentIndustry: PetrochemicalIndustry: Food & BeverageType: Automation & Controls+28 more

Ship Architects, Inc.

Daphne, AL

Engineering Services for the Marine Industry

WebsitePhone1 office1 leadersFounded 1999Size Estimate: 6-25 employeesUpdated Jun 2026

Service detail: Naval Architecture and Marine Engineering

Service: Naval Architecture and Marine EngineeringService: Design and Engineering of Vessel Structures and Pipe SystemsService: Design and Engineering Support for Vessel Repair and ModificationsIndustry: MarineIndustry: Ports & HarborsType: Naval Architecture+25 more

Streamline Automation

Huntsville, AL

Streamline Automation is a Huntsville, Alabama engineering firm specializing in nuclear power, process engineering, power plant engineering, and industrial automation. Operating from a 15,000-square-foot facility at the Chelsea Industrial Park adjacent to Redstone Arsenal, its multidisciplinary team of scientists and engineers has completed more than 140 contracts for the Department of Defense, Department of Energy, NASA, and the National Science Foundation. Capabilities span computational fluid dynamics, finite element analysis, modular reactor design, rocket propulsion, hazardous material containment, and custom automated inspection systems. On-site facilities include a chemistry laboratory, electronics and machine shop, and rocket propellant production capabilities.

Website1 office9 credentialsUpdated Jun 2026

Service detail: Nuclear Engineering

Service: Nuclear EngineeringService: Process EngineeringService: Power Plant EngineeringIndustry: NuclearIndustry: Power GenerationType: Process Engineering+11 more

Thermo Systems LLC

East Windsor, NJ

A Premier Systems Integration Partner

WebsitePhone31 offices8 projects2 credentialsFounded 1998Updated Jun 2026

Project: Catalent Steam Humidifier Addition

Service: Automation and Control SystemsService: Controls for Energy and Industrial UtilitiesService: Building Automation Systems (BAS)Industry: Data CentersIndustry: Mission Critical FacilitiesType: Automation & Controls+31 more

Tyonek Native Corporation

Anchorage, AK

Building the Future: Tradition and Technology

WebsitePhone2 offices6 leaders19 credentialsFounded 1973Size Estimate: 1,300+ employees

Service detail: Aerospace Manufacturing

Service: Aerospace ManufacturingService: CNC Machining and Sheet Metal FabricationService: Electro-Mechanical AssemblyIndustry: DefenseIndustry: FederalType: Aerospace Engineering+27 more