Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
84 results
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Your Partner in Civil Engineering & Community Planning
Project: Sandy Vision and Comprehensive Plan
Providing responsive, innovative solutions in aviation, engineering, logistics, and program management services.
Service detail: Engineering Support
When Safety Is Critical.
Project: Applied Avionics DCU120 DAL A Certification Support
Global Airborne Mission Solutions
Service detail: ISR Operations
An Aerodynamics Legacy Since 1971
Project: Sino-Swearingen SJ30
Full-service aviation and aerospace engineering house specializing in modifications and 24/7 AOG support
Project: C-130 Center Wing Replacement Engineering
Rapid Response. Proven Expertise. Global Reach.
Service detail: Aviation Engineering
Precision aerospace engineering, FAA certification, and inflight connectivity solutions.
Project: Piper M700 Fury RVSM Certification
Expert Counter-UAS Consulting Services
Service detail: Threat Assessment & Risk Analysis
Strength in design. Safety in flight.
Service detail: Aerospace Structural Engineering
Aircraft Modification, Certification & Engineering Services
Project: Supervan 900 Engine Conversion
Aircraft Design, Loads, & Structural Engineering Services
Service detail: Structural Analysis
American Made. Warfighter Ready.
Service detail: Aerospace & Defense Manufacturing
American Aerospace Engineering LLC (AAE) is an aerospace engineering and aircraft development practice founded in 2008 and based in Dallesport, Washington. It specializes in the research, design, development, prototyping, and regulatory certification of fixed-wing Vertical Take-Off and Landing (VTOL) aircraft. The practice holds multiple patents for VTOL key technologies, offering scalable designs ranging from 55 lbs to over 20,000 lbs gross weight for multi-mission commercial and military operations. It also provides aerospace engineering consulting, FAA flight test certification management, and specialized flight test engineering training courses.
Project: Eversor VTOL Aircraft Development
Aeronautical Design, Defence R&D, and Industrial Automation
Project: Viking DHC-6 Series 400 Phase 2A Avionics Upgrade Certification
Aerospace Product Certification Consultants
Service detail: FAA Certification and DER Services
Avenger Aerospace Solutions, Inc. is a specialized aerospace engineering practice providing structural design and analysis, fatigue and damage tolerance analysis, FAA certification support, manufacturing services, fleet service support, and program management for commercial, general, and military aviation. Its engineering team draws on careers at Boeing, Gulfstream, Lockheed Martin, Northrop-Grumman, and L3 Harris. Avenger Aerospace holds an FAA-approved quality system and its own FAA-approved Methods Manual for damage tolerance analysis, and employs DER-delegated engineers for full airframe structural certification under FAR Parts 23, 25, and 26.
Service detail: Structural Design & Analysis
Supporting the Warfighter
Service detail: Systems Engineering
Providing structural and electrical engineering services with Accountability and Integrity
Service detail: Structural Engineering
Full Aircraft Certification and Engineering Services
Service detail: FAA Certification and Foreign Validation
Advanced aerospace engineering, flight simulation, and technology integration solutions
Project: US Air Force HESS Contract
At Buchanan Aerospace, customer satisfaction isn't just a goal - it's a guarantee.
Service detail: Airframe Maintenance and Modifications
Avionics engineering, system integration, and custom test solutions for civil and military aerospace.
Project: Engineering Design Support & Test Equipment
All knowledge are interdependent and form one idea.
Service detail: Spectrum Engineering