Top Aerospace Engineering Companies in the US

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The US aerospace engineering sector is home to leading companies like Modular Aerospace in Huntsville, Aerotage Design Group in Maitland, and Aviation Partners in Seattle, each specializing in areas such as avionics, component manufacturing, and technical consulting. These firms focus on cutting-edge technologies within aviation and aerospace, offering unique capabilities in systems design, manufacturing, and engineering, essential for strategic investments and advancements in aerospace innovations.

Modular Aerospace logo

Modular Aerospace

🇺🇸 564 Blake Bottom Rd NW Suite 15

Modular Aerospace specializes in aviation and aerospace component manufacturing, offering turn-key, commercial off-the-shelf (COTS), and custom systems tailored for aircraft, spacecraft, and launch missions. With a focus on avionics, space, and unmanned aerial systems (UAS), it positions itself as a forward-thinking innovator in the industry.

aviation
aerospace
avionics
spacecraft
UAS
launch
manufacturing
components
systems
custom systems
COTS
turn-key
Company size: 2-10
Founded: 2019
Aerotage Design Group, Inc logo

Aerotage Design Group, Inc

🇺🇸 240 Lookout Pl Maitland, Florida 32751, US

Specializing in aviation and aerospace component manufacturing, Aerotage Design Group focuses on innovative aircraft engineering services, including custom electrical and avionics solutions, systems design, and project management, to enhance the safety and performance of various aircraft types. With over sixty years of leadership experience, the firm combines advanced technology with tailored engineering to meet complex aerospace needs.

aviation
aerospace
engineering
aircraft modification
systems design
project management
electrical engineering
avionics
certification
safety
performance
custom solutions
Company size: 11-50
Founded: 2007
Avionics Resource logo

Avionics Resource

🇺🇸 Cane Ridge, TN 37013, US

Avionics Resource specializes in aviation and aerospace component manufacturing, offering an unbiased platform for aircraft owners to identify optimal avionics upgrade paths. Their innovative approach positions them as a trusted resource in the industry.

avionics
aircraft
upgrades
aerospace
manufacturing
components
resource
aviation
technology
navigation
communication
systems
Company size: 2-10
Founded: 2019

MARYLAND AEROSPACE, INC

🇺🇸 2145 PRIEST BRIDGE CT Crofton, Maryland 21114, us

Adcole Maryland Aerospace specializes in the design and manufacturing of small satellites, CubeSats, and spacecraft guidance and attitude control systems, offering innovative solutions in the aerospace industry. Their expertise in ADACS, star trackers, and sun sensors positions them as a key player in advanced aerospace technology development.

satellites
CubeSats
spacecraft
guidance systems
attitude control
ADACS
Star Trackers
Sun Sensors
Company size: 11-50
Founded: 2002
ASG Aerospace LLC logo

ASG Aerospace LLC

🇺🇸 12906 SW 139th Ave Miami, Florida, US

ASG Aerospace specializes in aviation and aerospace component manufacturing, offering comprehensive maintenance services, avionics installations, and engineering solutions for various aircraft types. As an FAA-approved repair station with strategic partnerships, it provides competitive pricing on aircraft parts and maintenance services, leveraging over 50 years of industry experience.

aviation
aerospace
maintenance
repair
avionics
engineering
aircraft sales
charter operations
FAA repair station
heavy maintenance
line maintenance
parts dealership
Company size: 11-50
Founded: 2008
Maverick Aerospace, LLC logo

Maverick Aerospace, LLC

🇺🇸 5050 Warbird Dr Denton, Texas 76207, US

Maverick Aerospace specializes in engineering and certification services within the aviation industry, offering expertise in aircraft modification, avionics upgrades, and comprehensive certification processes. With a commitment to high-quality standards, the firm caters to various aircraft types, from general aviation to wide-body jets, ensuring compliance with industry regulations.

aircraft engineering
certification services
avionics upgrades
aircraft modification
electrical design
STC certification
DO-160 certification
quality assurance
compliance
aviation standards
Company size: 2-10
Founded: 2007
Aviation Partners logo

Aviation Partners

🇺🇸 7023 Perimeter Rd S Suite 200

Aviation Partners specializes in the design, production, and marketing of advanced winglet systems, establishing itself as a leader in the aviation and aerospace component manufacturing industry. The firm leverages a unique team of experienced aerospace professionals to innovate in advanced aviation technology, enhancing aircraft performance and efficiency.

aerospace
aviation
winglets
aerodynamics
avionics
engineering
manufacturing
advanced technology
Company size: 11-50
Founded: 1991
Kearfott Corporation logo

Kearfott Corporation

🇺🇸 19 Chapin Road, Building C Pine Brook, NJ 07058, US

Kearfott specializes in the design and manufacture of advanced guidance, navigation, and motion-control products for the aviation and aerospace component manufacturing industry, serving sectors such as defense, energy exploration, and unmanned systems. With over a century of experience, it is committed to delivering innovative and reliable technology that meets diverse navigation requirements across air, sea, land, and space.

guidance
navigation
motion control
aerospace
inertial sensors
defense
energy exploration
unmanned systems
component manufacturing
Company size: 501-1000
Founded: 1918
Endeavor Advanced Aerospace Solutions logo

Endeavor Advanced Aerospace Solutions

🇺🇸 1315 NASA Pkwy Suite 158

Endeavor Advanced Aerospace Solutions specializes in technical consulting for the aviation and aerospace industries, focusing on the research, development, and operational testing of advanced aircraft and components. Their innovative approach emphasizes collaboration and process improvement, addressing cutting-edge challenges such as supersonic and hypersonic flight, alternative fuel systems, and advanced avionics.

aviation
aerospace
component manufacturing
airframe design
aircraft safety
advanced avionics
fuel systems
propulsion dynamics
operational testing
research and development
artificial intelligence
radar systems
Company size: 2-10
Founded: 2019
HoustonMicro Computer Company, LLC logo

HoustonMicro Computer Company, LLC

🇺🇸 16821 Buccaneer Ln Houston, Texas, US

Specializing in the design and manufacturing of embedded electronics and spacecraft avionics, this firm offers customized FPGA and processor-based test systems along with innovative laboratory test instruments. With over 25 years of experience in the NASA avionics sector, it excels in signal integrity analysis and processor design for both aerospace and medical device applications.

embedded electronics
avionics
FPGA
processor design
spacecraft testing
signal integrity
laboratory instruments
aerospace engineering
medical devices
Company size: 2-10

Defense Flight Aerospace

🇺🇸 4855 Distribution Ct Bay # 5 Orlando, Florida 32822, us

Defense Flight Aerospace specializes in aerospace solutions, focusing on innovative technologies and advanced systems for defense applications. Their unique approach enhances operational capabilities and efficiency in the aerospace sector.

aerospace
defense
aviation
flight systems
military technology
aircraft engineering
unmanned systems
aerospace engineering
avionics
propulsion systems
Company size: 1
Nextage, LLC logo

Nextage, LLC

🇺🇸 Glenwood, MD 21738, US

Nextage, LLC specializes in space systems engineering, offering design, testing, integration, and operational services in the aerospace sector. With a focus on avionics and automated test system development, it delivers accurate and efficient engineering solutions.

aerospace
avionics
engineering
systems engineering
electrical engineering
software design
automated testing
integration
operations
Company size: 11-50
Founded: 2014
Charles Edwards Management Consulting logo

Charles Edwards Management Consulting

🇺🇸 1166 E Warner Rd Suite 101

Specializing in aerospace management consulting, this firm aids aerospace companies in market understanding, strategic development, and operational enhancements, with expertise spanning aircraft production, design, and innovative manufacturing techniques like additive manufacturing. Their unique approach combines extensive industry experience with a focus on improving supply chain efficiency and competitive assessments.

aerospace
management
consulting
operations
supply chain
aircraft
design
manufacturing
additive manufacturing
avionics
market analysis
technology assessment
Company size: 2-10
Llamas Plastics Inc logo

Llamas Plastics Inc

🇺🇸 12970 Bradley Ave Sylmar, California 91342-3851, US

Llamas Plastics Inc specializes in manufacturing transparencies for military and commercial aircraft and spacecraft within the aviation and aerospace component manufacturing industry. Its innovative approach focuses on high-quality plastic solutions designed to enhance performance in demanding environments.

aviation
aerospace
component manufacturing
transparencies
military aircraft
commercial aircraft
spacecraft
plastic solutions
high-quality materials
performance enhancement
Company size: 51-200
Founded: 1977
RDD Enterprises logo

RDD Enterprises

🇺🇸 2244 SE Airport Way Suite 130

RDD Enterprises specializes in research, design, and development within the airlines and aviation industry, focusing on innovative solutions for the experimental aircraft community. With expertise in aerospace manufacturing, composite structures, and avionics, it offers a comprehensive range of services tailored to enhance aircraft performance and aesthetics.

aviation
aerospace
research
design
development
manufacturing
composite structures
avionics
aircraft paint
aircraft interiors
aerospace design
Company size: 11-50
Founded: 2006
DM Aerospace logo

DM Aerospace

🇺🇸 Grafton, OH 44044, US

DM Aerospace specializes in aviation and aerospace engineering, offering comprehensive support for aircraft repairs, modifications, and upgrades, as well as navigating the FAA certification process. Their innovative, holistic approach ensures timely and budget-friendly project completion, leveraging expertise in systems engineering and structural modifications.

aerospace
aviation
engineering
certification
repairs
modifications
upgrades
STC
avionics
systems engineering
FAA approval
aircraft
Company size: 1
Founded: 2019
LB Aircraft Engineering logo

LB Aircraft Engineering

🇺🇸 7791 NW 46th St Suites 421-425

LB Aircraft Engineering specializes in avionics system integration and engineering, offering comprehensive solutions for aircraft modernization, compliance with FAA mandates, and STC development. With onsite fabrication capabilities and a focus on military modifications and worldwide installation support, it stands out for its complete service offerings in the aviation and aerospace industry.

avionics
system integration
engineering
aircraft modernization
STC development
FAA compliance
wire harness
fabrication
military modifications
kit manufacturing
DER services
parts manufacturing
Company size: 11-50
Founded: 2008
Firstmark Aerospace logo

Firstmark Aerospace

🇺🇸 1176 Telecom Drive Creedmoor, North Carolina 27522, US

Firstmark Aerospace specializes in the design, manufacturing, and repair of precision electromagnetic and mechanical components for the Aviation and Aerospace sector, leveraging over 50 years of experience in avionics technology to deliver reliable solutions for military, civil, and commercial applications.

aerospace
avionics
manufacturing
defense
components
electromagnetic
mechanical
precision
repairs
military
civil
commercial
Company size: 51-200
ASM, Inc. logo

ASM, Inc.

🇺🇸 104 Golden Oaks Drive Georgetown, Texas 78628, US

ASM, Inc. specializes in developing high-quality Supplemental Type Certificate (STC) packages and installation kits for the aviation and aerospace industry, offering comprehensive avionics systems designed for transport category aircraft. With over 30 years of experience, it is recognized as a top-tier STC developer, known for its innovative engineering solutions and user-friendly documentation.

avionics
STC
PMA
engineering
integration
aircraft systems
installation kits
transport category
Company size: 2-10
Founded: 1987
uAvionix Corporation logo

uAvionix Corporation

🇺🇸 300 Pine Needle Ln Bigfork, Montana 59911, US

uAvionix specializes in innovative communications, navigation, and surveillance solutions for both unmanned and manned aircraft, focusing on low size, weight, and power avionics. The organization is dedicated to enhancing aviation safety through advanced technologies, including collision avoidance and remote identification systems.

aviation
aerospace
avionics
communications
navigation
surveillance
ADS-B
collision avoidance
remote identification
unmanned systems
hardware miniaturization
transponders
Company size: 11-50
Founded: 2014
Neal Aviation logo

Neal Aviation

🇺🇸 1860 JOE CROSSON DR EL CAJON, California 92020, US

Neal Aviation specializes in the professional design and installation of avionic upgrades, offering innovative solutions to enhance aircraft performance and technology in the aviation industry.

avionics
design
installation
upgrades
aerospace
engineering
aircraft
Company size: 2-10
Sader Aerospace logo

Sader Aerospace

🇺🇸 Huntsville, Alabama 35806, US

Sader Aerospace specializes in engineering services focused on simplifying aerospace devices for experimental research, including high-power rocketry avionics and spacecraft components. Its innovative approach enhances the accessibility and functionality of complex aerospace technologies.

aerospace
engineering
experimental research
rocketry
avionics
spacecraft
mechanical
satellites
Company size: 1
Founded: 2019
IO Aircraft logo

IO Aircraft

🇺🇸 Titusville, Florida, US

IO Aircraft is an innovator in the airlines and aviation industry, specializing in next-generation aircraft technologies such as super eVTOL, hypersonics, hydrogen-fueled aircraft, and spacecraft. Their unique approach emphasizes the availability of advanced aviation solutions today, rather than decades in the future.

eVTOL
hypersonics
hydrogen aviation
spacecraft
aviation technology
Company size: 2-10
Founded: 2016
ALOFT AeroArchitects logo

ALOFT AeroArchitects

🇺🇸 21652 Nanticoke Avenue Georgetown, Delaware 19947, US

ALOFT AeroArchitects specializes in the design, manufacture, and installation of auxiliary fuel systems and provides comprehensive maintenance, overhaul, and modification services for large cabin Head of State and VVIP aircraft in the aviation industry. Renowned for its safety and reliability, ALOFT sets industry standards with its innovative PATS Auxiliary Tank Systems, enabling long-range travel while optimizing passenger space.

aircraft maintenance
completions
inspections
overhaul
fuel systems
engineering design
certification
MRO
avionics
VVIP interiors
STC
PMA
Company size: 201-500
Founded: 1976
Southeast Aerospace logo

Southeast Aerospace

🇺🇸 1399 General Aviation Drive Melbourne International Airport

Aerospace solutions provider specializing in high-quality avionics parts sales, repairs, and modifications, along with comprehensive engineering and manufacturing services. Notably focused on special mission aircraft and equipped with extensive FAA certifications, it offers innovative integration and structural fabrication tailored to the evolving needs of the aviation industry.

avionics
parts sales
repairs
modifications
engineering
systems integration
STC development
PMA manufacturing
structural fabrication
special mission
Company size: 51-200
Founded: 1993
Arkwin Industries logo

Arkwin Industries

🇺🇸 686 Main St Westbury, NY 11590, US

Arkwin Industries specializes in custom-designed, precision hydraulic and fuel system components for the airlines and aviation sector, serving both commercial and defense aerospace applications. With over 50 years of experience, it is recognized as a leader in hydraulic solutions, providing innovative products such as bootstrap reservoirs, valves, and actuators for a wide range of aircraft and spacecraft.

hydraulics
aerospace
fuel systems
commercial aviation
military aviation
aircraft components
hydraulic valves
hydraulic actuators
custom design
precision engineering
defense aerospace
turbine engines
Company size: 51-200
Founded: 1951
Hummingbird Aero LLC logo

Hummingbird Aero LLC

🇺🇸 Irvine, CA 92618, US

Hummingbird Aero LLC specializes in aviation and aerospace engineering consulting, offering expertise in aircraft flight controls, actuation, hydraulic systems, avionics, and software. Their innovative approach combines a global network of industry-recognized experts to tackle complex technical and organizational challenges in aerospace development and certification.

aviation
aerospace
engineering
consulting
aircraft
flight controls
actuation
hydraulic systems
avionics
certification
sustainment
Company size: 11-50
Carolina Avionics & Aircraft Interiors logo

Carolina Avionics & Aircraft Interiors

🇺🇸 3670 Airport Loop Salisbury, North Carolina 28147, US

Specializing in aviation and aerospace component manufacturing, this firm offers custom interior refurbishments and advanced avionics installations for a wide range of aircraft, including business jets, helicopters, and military missions. With a commitment to exceptional craftsmanship and a "one-stop" service model, it delivers tailored solutions efficiently, ensuring high-quality results on time.

aviation
aerospace
avionics
aircraft interiors
custom refurbishments
cabinetry restoration
business jets
turboprops
helicopters
military aircraft
vintage aircraft
air ambulance
Company size: 2-10
Founded: 1972

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