Public engineering firm directory

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AUSGAR Technologies, Inc.

San Diego, CA

Innovative, High-Quality Engineering Services

WebsitePhone2 offices4 projects7 leaders4 credentialsFounded 2003

Project: Navy Continuous Training Environment (NCTE) Support

Service: CybersecurityService: Assessment and Authorization (A&A)Service: Network Testing and ValidationIndustry: DefenseIndustry: FederalType: Defense Engineering+19 more

Brandes Associates, Inc.

Lone Tree, CO

Breadth. Agility. Innovation.

WebsitePhone2 officesFounded 1990Updated Jun 2026

Service detail: Agile Software Development

Service: Agile Software DevelopmentService: Agile Release Train IntegrationService: Microservices Architecture & OrchestrationIndustry: GovernmentIndustry: DefenseType: Defense Engineering+27 more

Canyon

El Segundo, CA

Canyon is an El Segundo, California defense engineering and acquisition consulting firm founded in 2006 that supports U.S. Space Force, Air Force, and Department of Defense program offices in GPS and positioning, navigation, and timing (PNT) programs. Canyon's engineers and acquisition specialists bring over 100 combined years of program management, systems engineering, and test and evaluation experience to space vehicle, ground, and user equipment programs. Canyon holds a patent on a Steerable Antenna System (US 12,562,472 B2) and has provided broad expertise in GPS-III satellite development and the Modernized GPS User Equipment (MGUE) program.

WebsitePhone1 office2 projects5 leadersFounded 2006Updated Jun 2026

Project: GPS-III Navigation Satellite Program Support

Service: Acquisition Engineering SupportService: Systems EngineeringService: Requirements DevelopmentIndustry: DefenseIndustry: SpaceType: Defense Engineering+6 more

Continental Tide Defense Systems, Inc.

Wyomissing, PA

Continental Tide Defense Systems, Inc. (Continental Tide) provides programmatic, engineering, and technical services to the U.S. Navy, U.S. Coast Guard, Military Sealift Command, and other DoD organizations. Headquartered in Wyomissing, Pennsylvania, with offices near major naval installations in Virginia, California, Pennsylvania, Connecticut, and New Hampshire, it supports naval fleet operations through shipboard systems maintenance, modernization, engineering project delivery, and quality assurance management.

WebsitePhone6 offices8 leaders3 credentialsUpdated Jun 2026

Service detail: Maintenance & Modernization

Service: Maintenance & ModernizationService: Weapons & Combat SystemsService: Navigation, Bridge & Ship Control SystemsIndustry: DefenseIndustry: GovernmentType: Defense Engineering+13 more

Creative Aero Engineering Solutions, Inc.

Long Beach, CA

Engineering Solutions with Innovation, Excellence and Affordability

WebsitePhone1 office3 projects1 leaders4 credentials2 publications

Project: Transonic Aeroelastic Prototyping Program

Service: Computational Fluid Dynamics and Heat TransferService: Steady-state and time-accurate CFD analysisService: Structured, unstructured, and overset meshingIndustry: AerospaceIndustry: DefenseType: Aerospace Engineering+35 more

Cutting Edge Communications, LLC

Huntington Beach, CA

Providing Multi-Domain, Multidisciplinary Expertise for Programs of Critical National Value.

Website1 office6 leaders1 credentialsFounded 1998Size Estimate: 100+ employeesUpdated Jun 2026

Service detail: Mission Engineering

Service: Mission EngineeringService: Product DeliveryService: Team AugmentationIndustry: DefenseIndustry: AerospaceType: Defense Engineering+11 more

Cypher Analytics

San Diego, CA

Driving Smart Decisions. Delivering the Outcomes You Need.

WebsitePhone2 offices1 leaders1 credentialsFounded 2004Updated Jun 2026

Service detail: Management Consulting

Service: Management ConsultingService: Program ManagementService: Financial ManagementIndustry: DefenseIndustry: FederalType: Defense Engineering+13 more

Dav-Lear Systems, Inc.

Diamond Bar, CA

Dav-Lear Systems, Inc. provides information technology, telecommunications, product engineering, systems engineering, and administrative support services. Founded in 1992 and headquartered in Diamond Bar, California, it serves federal, state, and local government agencies, defense contractors, and Fortune 500 corporations, with key clients including Northrop Grumman, Lockheed Martin, Raytheon, and NASA's Jet Propulsion Laboratory.

Website4 offices4 projectsFounded 1992Updated Jun 2026

Project: Desktop Network Support

Service: Software EngineeringService: Software Development and ManagementService: Software Estimating and CostingIndustry: DefenseIndustry: FederalType: Software Engineering+31 more

DuChancell Engineering Consulting LLC

San Diego, CA

Quality, Trust and Expertise. A Commitment to Our Clients

Website1 office2 projectsUpdated Jun 2026

Project: SilverHook Powerboats Satellite Communications Integration

Service: Enterprise & Cloud ArchitectureService: Chief Technology Officer and Systems Architect SupportService: AWS and C2S IAAS Platforms IntegrationIndustry: DefenseIndustry: GovernmentType: Defense Engineering+34 more

E3R Inc

San Diego, CA

Exceptional Employees for Exceptional Results

WebsitePhone1 office4 leaders3 credentialsFounded 2011Size Estimate: 1-25 employees

Service detail: Program Management

Service: Program ManagementService: Cost, schedule, performance, and risk managementService: Acquisition document preparation and complianceIndustry: DefenseIndustry: GovernmentType: Defense Engineering+20 more

Evolving Resources, Inc.

Camarillo, CA

Evolving Resources, Inc. (ERI) is a defense engineering and professional services firm headquartered in Camarillo, California, incorporated in 1994 and serving the Department of Defense for over thirty years. ERI specializes in engineering services, integrated logistics support, technical documentation, configuration management, program management, and information technology for Navy and DoD customers.

WebsitePhone1 officeFounded 1994Updated Jun 2026

Service detail: Engineering Services

Service: Engineering ServicesService: Integrated Logistics SupportService: Technical Documentation DevelopmentIndustry: DefenseIndustry: FederalType: Defense Engineering+4 more

Green Expert Technology Inc.

Haddonfield, NJ

Helping Clients Reach Their Mission. Helping Employees Reach Their Goals.

WebsitePhone6 offices5 projects6 leaders6 credentialsUpdated Jun 2026

Project: Support for US Navy Machinery Control Systems on DDG 51 Class Ships

Service: Systems EngineeringService: Integrated Bridge & Navigation SystemsService: Steering & Ship Control SystemsIndustry: DefenseIndustry: FederalType: Defense Engineering+26 more

Highbury Defense Group

San Diego, CA

Highbury Defense Group is an Accelint company providing strategic and operational engineering, cybersecurity, and technical support to US Department of Defense and US Department of State agencies and select foreign nations. Its core capabilities include technical and systems engineering, foreign military sales, integrated logistics support, and maritime surveillance.

Website1 officeUpdated Jun 2026

Service detail: Technical/Systems Engineering

Service: Technical/Systems EngineeringService: Foreign Military SalesService: Integrated Logistics SupportIndustry: DefenseIndustry: FederalType: Defense Engineering+2 more

InfoTechSVP

San Diego, CA

InfoTechSVP engineers information technology and technical solutions for Department of Defense agencies and commercial customers from its San Diego, California headquarters. InfoTechSVP holds ISO 9001 certification for its quality management system and applies systems engineering across C4I programs for DoD clients using both waterfall and Agile methodologies. Its capabilities extend from IT infrastructure management and program management through integrated logistics support, including MTBF and MTTR analysis, and financial management services, supporting customers across the full product and program lifecycle.

WebsitePhone1 office2 leaders1 credentialsUpdated Jun 2026

Service detail: Engineering Services

Service: Engineering ServicesService: IT ServicesService: Program and Project ManagementIndustry: DefenseIndustry: FederalType: Defense Engineering+3 more

Netzer-Russell Consulting, LLC

Ridgecrest, CA

Netzer-Russell Consulting, LLC provides engineering, information technology, and management services to government and commercial clients. Founded in February 2000, it focuses on network-centric warfare, test engineering, systems engineering, system and software development, and program management support, primarily serving the Naval Air Warfare Center Weapons Division.

Website1 officeFounded 2000Updated Jun 2026

Service detail: Acquisition Support

Service: Acquisition SupportService: Defense Acquisition AssistanceService: Program and Project Management SupportIndustry: DefenseIndustry: FederalType: Defense Engineering+25 more

OmicronVis LLC

San Diego, CA

Engineering brilliance. Mission success.

WebsitePhone1 office2 leaders1 credentialsUpdated Jun 2026

Service detail: Systems Engineering and Integration

Service: Systems Engineering and IntegrationService: Ship Integration and Platform ProgramsService: International C4I EngineeringIndustry: DefenseIndustry: MarineType: Defense Engineering+16 more

Omni Design, Inc.

San Luis Obispo, CA

Design built on collaboration, responsiveness and exceptional service.

WebsitePhone1 office3 projects3 leadersUpdated Jun 2026

Project: Simpson Strong-Tie Material Demonstration Laboratory

Service: ArchitectureService: Project ProgrammingService: Feasibility StudiesIndustry: EducationIndustry: CommercialType: Architecture & Engineering+50 more

Overlook Systems Technologies, Inc.

Vienna, VA

Committed to Excellence

Website3 offices3 projectsFounded 1987Updated Jun 2026

Project: GPS Control Segment Sustainment

Service: GPS and PNT Engineering SupportService: GPS ModernizationService: PNT Architectures and RoadmapsIndustry: DefenseIndustry: GovernmentType: Defense Engineering+23 more

Paul G Marshall International Inc

San Diego, CA

Systems Engineering Services That Deliver Success

WebsitePhone1 office1 projects1 leadersUpdated Jun 2026

Project: Naval Integrated Tactical Environmental System-Next Generation (NITES-Next) Support

Service: Systems Engineering & Technical Acquisition SupportService: Model-Based Systems Engineering (MBSE)Service: Requirements Development and AnalysisIndustry: DefenseIndustry: Renewable EnergyType: Defense Engineering+5 more

Quality Assurance & Risk Management Services, Inc.

American Canyon, CA

Practical & Innovative Solutions to Critical Aerospace Mission Assurance Challenges

WebsitePhone1 office7 projectsFounded 2005Updated Jun 2026

Project: Artemis II Mission Support

Service: Quality AssuranceService: Quality Assurance System Design and DevelopmentService: Quality System Evaluations and AssessmentsIndustry: AerospaceIndustry: SpaceType: Aerospace Engineering+35 more

Strategic Alliance Inc.

El Segundo, CA

The Power of Partnership

Website1 officeUpdated Jun 2026

Service detail: Acquisition Systems Engineering

Service: Acquisition Systems EngineeringService: Acquisition Program Management SupportService: Capability Fielding and Technology Readiness PlanningIndustry: DefenseIndustry: GovernmentType: Defense Engineering+3 more

Synectic Solutions, Inc.

Camarillo, CA

Department of Defense Missile Experts

WebsitePhone5 offices1 leaders2 credentialsUpdated Jun 2026

Service detail: Engineering

Service: EngineeringService: Technical ServicesService: Model Based Systems EngineeringIndustry: DefenseIndustry: FederalType: Defense Engineering+34 more

Tactical Engineering & Analysis, Inc.

San Diego, CA

Achieving sustained excellence in providing quality system and software engineering services - one client at a time

WebsitePhone2 offices9 leaders1 credentialsFounded 1998Updated Jun 2026

Service detail: Tactical Data Link Interoperability

Service: Tactical Data Link InteroperabilityService: MILSTD Compliance & TroubleshootingService: TDL Certification & AccreditationIndustry: DefenseIndustry: FederalType: Defense Engineering+21 more

Timonier Systems

El Segundo, CA

Architect-Led · Defense-Grade · Fixed-Scope

Website1 office3 projects3 leaders6 credentialsUpdated Jun 2026

Project: MILSATCOM Systems Engineering, Integration & Test

Service: SATCOM Systems EngineeringService: Systems Architecture and CONOPSService: RF Chain EngineeringIndustry: DefenseIndustry: GovernmentType: Defense Engineering+23 more