Top 26 Aerospace Engineering Companies in Connecticut

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Connecticut's aerospace industry is thriving, home to key players like Pratt & Whitney, Sikorsky, and United Technologies that lead in aviation innovation and component manufacturing. These 26 top-tier firms excel in areas such as advanced propulsion systems, precision machining, and digital transformation in defense sectors. With significant contributions to aviation, defense, and space, these companies offer profitable insights into strategic investments for financial experts seeking growth in aerospace technology and services.

Butler Aerospace & Defense logo

Butler Aerospace & Defense

🇺🇸 2 Trap Falls Road Suite 204

Butler Aerospace & Defense specializes in providing innovative engineering solutions for the Aerospace and Defense industries, focusing on state-of-the-art, cost-optimized services that facilitate digital transformation and rapid execution throughout the entire project lifecycle. Their expertise spans advanced technologies such as 5G, unmanned systems, and Industry 4.0, positioning them as a leader in addressing complex engineering challenges.

engineering
aerospace
defense
digitalization
propulsion
5g
unmanned
aftermarket
publications
industry 4.0
solutions
technologies
Company size: 1001-5000
Founded: 1947
EDAC Technologies logo

EDAC Technologies

🇺🇸 5 McKee Place Cheshire, CT 06410, US

EDAC Technologies specializes in the development and production of complex components and assemblies for aircraft engines and airframes, while also offering advanced laser and electron beam welding services, high-precision mold design, and machine tool manufacturing. Its diverse manufacturing capabilities and robust operational footprint position it as a leader in the aviation and aerospace component manufacturing industry.

aviation
aerospace
component manufacturing
aircraft engines
airframes
welding
precision molds
tooling
machine tools
spindles
industrial manufacturing
Company size: 501-1000
Brandstrom Instruments logo

Brandstrom Instruments

🇺🇸 85 Ethan Allen Hwy Ridgefield, Connecticut 06877, US

Specializing in defense and space manufacturing, Brandstrom Instruments designs and manufactures high-quality warning indicators and precision rotary solenoids for various applications, including avionics and scientific systems. Their innovative concurrent engineering approach facilitates collaboration with clients from design conception to production, ensuring reliability and efficiency in tight spaces with low power consumption.

avionics
instrumentation
defense
aerospace
manufacturing
engineering
precision
CNC machining
rotary solenoids
design validation
concurrent engineering
bioscience
Company size: 11-50
Founded: 1972
Barnes Aerospace logo

Barnes Aerospace

🇺🇸 Windsor, Connecticut 06095, US

A global manufacturer in the aviation and aerospace component sector, specializing in precision-machined and fabricated components for turbine engines and airframes, as well as offering comprehensive MRO services. Their unique approach integrates OEM and MRO capabilities to deliver total solutions that support aerospace products throughout their entire lifecycle.

aviation
aerospace
component manufacturing
precision machining
turbine engines
airframes
gas turbines
MRO
aftermarket parts
repair services
OEM
lifecycle support
Company size: 1001-5000
Paneloc Corporation logo

Paneloc Corporation

🇺🇸 142 Brickyard Road Farmington, CT 06032, US

Paneloc Corporation specializes in manufacturing high-performance, precision-engineered hinges, latches, and fasteners for various industries, including avionics, aerospace, and military. Notably, it offers a proprietary line of fasteners and serves as the exclusive American distributor of Bi-Fix Fasteners, emphasizing custom solutions and quick turnaround times.

industrial machinery
manufacturing
hinges
latches
fasteners
precision engineering
custom design
prototype development
aerospace
military
procurement
tooling
Company size: 11-50
Founded: 1964
DV7 Engineering logo

DV7 Engineering

🇺🇸 222 Pitkin St. Suite 113

DV7 Engineering specializes in embedded software products, offering a comprehensive suite of services from product discovery to deployment, with a focus on safety, efficiency, and certification across various industries, including medical devices and aerospace. Their innovative approach emphasizes collaboration and problem-solving, ensuring superior product development while also committing a portion of profits to combat hunger.

embedded software
product development
hardware design
software testing
medical devices
avionics
aerospace
industrial automation
IoT
cybersecurity
verification
validation
Company size: 2-10
Founded: 2021
Pratt & Whitney logo

Pratt & Whitney

🇺🇸 400 Main Street East Hartford, CT 06108, US

A global leader in aviation and aerospace component manufacturing, Pratt & Whitney specializes in advanced propulsion systems, including aircraft engines and auxiliary power units, driving innovation in the industry and enhancing connectivity, economic growth, and defense capabilities.

aviation
aerospace
propulsion
aircraft engines
auxiliary power
manufacturing
innovation
connectivity
economic growth
defense
Company size: 10001+
CS GROUP USA logo

CS GROUP USA

🇺🇸 222 Pitkin St East Hartford, Connecticut 06108, US

Specializing in aviation and aerospace component manufacturing, CS GROUP USA provides engineering services and products focused on safety-critical embedded software for military and defense applications, emphasizing cost reduction and expedited development timelines through innovative certification support.

aviation
aerospace
component manufacturing
engineering services
embedded software
safety-critical
certification
testing
military
defense
Company size: 11-50
Founded: 2015
BLOOMY logo

BLOOMY

🇺🇸 68 Nutmeg Rd S South Windsor, Connecticut 06074, US

BLOOMY specializes in automation machinery manufacturing, focusing on innovative automated test solutions for industries such as aerospace, electric vehicles, and defense. Renowned for its expertise in real-time testing and simulation, it stands out as a National Instruments Platinum Partner, promoting best practices in LabVIEW development.

automation
manufacturing
testing
avionics
simulation
validation
verification
control systems
battery management
hardware-in-the-loop
automated testing
systems integration
Company size: 51-200
Founded: 1992
First Aviation Services Inc. logo

First Aviation Services Inc.

🇺🇸 15 Riverside Avenue Westport, Connecticut 06880, US

Aviation and aerospace component manufacturing firm specializing in repair and overhaul services, rotables management, and engineering solutions for a global clientele. Noted for its state-of-the-art propeller maintenance facility and extensive capabilities in aircraft system components, it holds unique FAA and EASA certifications for a wide range of propeller types and advanced repair services.

aviation
aerospace
component manufacturing
repair
overhaul
rotables management
engineering services
propeller maintenance
FAA certification
EASA certification
landing gear
hydraulic systems
Company size: 51-200
Founded: 1995
HABCO Industries LLC logo

HABCO Industries LLC

🇺🇸 172 Oak Street Glastonbury, Connecticut 06033, US

HABCO Industries specializes in aviation and aerospace component manufacturing, offering innovative support and test equipment, engine tooling, and RFID tool control for both commercial and military sectors. With over 50 years of experience, it is recognized for its commitment to superior quality and operational readiness, earning accolades such as UTC Gold Supplier status.

aviation
aerospace
component manufacturing
support equipment
test equipment
engine tooling
RFID control
military
commercial
operational readiness
maintenance
repair
Company size: 51-200
Founded: 1970
Boober Company LLC. logo

Boober Company LLC.

🇺🇸 Meriden , Connecticut 06450, US

Boober Co. specializes in manufacturing innovative language learning tools, including a unique board game, and integrates advanced technologies such as AI and VR/AR across various industries like aerospace and automotive. Their focus on interactive learning experiences sets them apart in the educational gaming sector.

manufacturing
aerospace
automotive
language learning
board game
mobile game
VR
AR
digitalization
AI
Company size: 1
Founded: 2020
CADJobs.co logo

CADJobs.co

🇺🇸 Riverside, Connecticut 06878, US

A curated job board specializing in staffing and recruiting for designers, engineers, and surveyors across the Architecture, Engineering, Design, Manufacturing, and Aerospace industries, offering tailored job listings to meet the unique needs of these professionals.

job board
staffing
recruiting
architecture
engineering
design
manufacturing
aerospace
job listings
curated listings
surveyors
Company size: 2-10
Founded: 2023
Pratt & Whitney Measurement Systems Inc. logo

Pratt & Whitney Measurement Systems Inc.

🇺🇸 66 Douglas Street Bloomfield, Connecticut 06002, US

Pratt & Whitney Measurement Systems specializes in ultra-precision metrology instruments and inspection gaging systems for various industries, including aerospace, automotive, and medical devices. Their innovative use of advanced laser and sensor technology enables fast and accurate measurements, while their MasterXRF instruments enhance industrial process control in electroplating applications.

metrology
precision measurement
inspection gaging
length measurement
XRF spectrometry
aerospace components
automotive parts
calibration
industrial automation
process control
quality assurance
dimensional analysis
Company size: 11-50
Founded: 1860
Jonal Laboratories logo

Jonal Laboratories

Specializing in aviation and aerospace component manufacturing, Jonal Laboratories focuses on innovative elastomeric sealing solutions, partnering with engineers and designers to address complex sealing challenges in aerospace applications. With over fifty years of experience, it is recognized for its creative and reliable approach to rubber-based sealing problems.

aerospace
manufacturing
elastomeric
sealing
components
engineering
design
innovation
reliability
rubber
Company size: 51-200
Founded: 1965
AeroTech Engineering Consultants logo

AeroTech Engineering Consultants

🇺🇸 6 Talcott Range Dr East Granby, Connecticut 06026, US

AeroTech Engineering Consultants specializes in providing comprehensive aerospace engineering consulting solutions, leveraging cutting-edge technology and solid engineering fundamentals to deliver innovative results in the aviation and aerospace component manufacturing industry.

aerospace
engineering
consulting
component manufacturing
innovative solutions
technology
Company size: 2-10
Founded: 2014
United Aero Group logo

United Aero Group

🇺🇸 12 Commerce Dr Shelton, Connecticut 06484, US

A leader in aviation and aerospace component manufacturing, specializing in inventory management, logistics, and repairs, with a focus on innovative process improvement and comprehensive military support solutions.

aviation
aerospace
component manufacturing
inventory management
program management
distribution
repairs
ground support
logistics
warehousing
consulting
Company size: 11-50
Founded: 2014
Tenacity Engineering LLC logo

Tenacity Engineering LLC

🇺🇸 Meriden, US

Tenacity Engineering specializes in engineering services, focusing on product development, project management, and mechanical design engineering. With expertise in R&D and manufacturing support, it serves diverse industries including medical, aerospace, and consumer appliances, emphasizing excellence and innovation in its solutions.

engineering services
product development
project management
design engineering
R&D
machine design
manufacturing support
mechanical design
aerospace
medical equipment
sports equipment
consumer appliances
Company size: 1
Founded: 2020
Microphase Corporation USA logo

Microphase Corporation USA

🇺🇸 100 Trap Falls Road Ext Shelton, Connecticut 06484, US

Specializing in advanced radio frequency (RF) and millimeter/microwave technologies, this entity provides bespoke solutions for the Defense, Aerospace, and Telecom industries, with a focus on mission-critical applications such as tactical communications and electronic warfare systems. Its unique selling point lies in offering one of the broadest frequency ranges in the industry, all produced in a secure, certified manufacturing facility.

RF technology
microwave technology
millimeter wave
tactical communications
radar systems
missile guidance
avionics
electronic warfare
telecommunications
5G
defense electronics
bespoke solutions
Company size: 51-200
Founded: 1955
United Technologies logo

United Technologies

🇺🇸 Farm Springs Road Farmington, CT, US

Raytheon Technologies specializes in aviation and aerospace component manufacturing, focusing on innovative solutions for the aerospace and defense sectors. The merger with Raytheon enhances its capabilities in advanced technologies and systems.

aviation
aerospace
component manufacturing
defense
technology
innovation
systems
Company size: 10001+
HKTC, LLC logo

HKTC, LLC

🇺🇸 Hartford, Connecticut 06033, US

HKTC, LLC specializes in defense and space manufacturing, focusing on advanced technologies such as rocket propulsion systems and hypersonic capabilities. The organization emphasizes compliance with stringent government regulations while engaging in research, development, testing, and evaluation for various military applications.

defense
space
manufacturing
advanced technologies
military sales
research
development
propulsion
rocket engines
thermal protection
technical management
aerospace
Company size: 2-10
Founded: 2013
First Class Constructions LLP logo

First Class Constructions LLP

🇺🇸 Norwalk Ave Bristol, Connecticut 06010, US

Specializing in civil engineering, this firm focuses on innovative and sustainable construction solutions, offering a diverse portfolio that includes residential and industrial projects. Their unique approach emphasizes environmentally-friendly designs tailored to various sectors, including oil and gas, aerospace, and manufacturing.

civil engineering
construction
architecture
design engineering
sustainable design
project development
residential construction
industrial construction
environmental design
functional spaces
oil and gas
aerospace
Company size: 51-200
TP Engineering logo

TP Engineering

🇺🇸 4 Finance DR. Danbury CT. 06810 Danbury, Connecticut 06810, US

TP Engineering specializes in contract manufacturing for diverse sectors including aerospace, medical, defense, and automotive, offering machining, assembly, and engineering consulting services since 1984. Its innovative approach and broad industry expertise position it as a versatile partner for complex manufacturing needs.

manufacturing
contract manufacturing
machining
assembly
engineering consulting
aerospace
medical
defense
automotive
firearms
motorsports
commercial
Company size: 11-50
Founded: 1984
Aerospace Structural Research Corp logo

Aerospace Structural Research Corp

🇺🇸 95 Eastern Steel Rd Milford, Connecticut 06460, US

Aerospace Structural Research Corp specializes in mechanical design and analysis services, offering innovative solutions in finite element analysis, stress testing, and computational fluid dynamics for various industries, including aerospace and automotive. Their expertise in advanced design tools and methodologies positions them as a key partner for businesses seeking to enhance their engineering capabilities.

mechanical engineering
design services
CAD
product design
finite element analysis
stress analysis
vibration analysis
computational fluid dynamics
thermal analysis
aerospace engineering
automotive engineering
tooling design
Company size: 11-50
Founded: 1995
GLOBALJET Services logo

GLOBALJET Services

🇺🇸 30 Tower Lane Suite 200

Specializing in aviation and aerospace component manufacturing, this organization is a leading provider of on-location maintenance training for the business aviation industry, offering hands-on instruction in operations, servicing, and troubleshooting of aircraft systems. Its unique interactive approach, combined with a team of experienced instructors, ensures effective knowledge retention and practical application for technicians.

aviation training
maintenance training
avionics
safety instruction
professional development
hands-on learning
aircraft maintenance
courseware development
military training
technical publications
Company size: 11-50
Founded: 1992
MTU Aero Engines North America logo

MTU Aero Engines North America

🇺🇸 400 Capital Blvd Suite 300

MTU Aero Engines North America specializes in providing comprehensive engineering services for the aviation and aerospace component manufacturing industry, focusing on gas turbine design, analysis, and aftermarket support. Known for its innovative and precise engineering solutions, it excels in project integration and management, addressing the unique challenges of both commercial and military applications.

engineering services
aerospace
gas turbine
design
analysis
project management
aftermarket support
structural analysis
validation
testing
maintenance
Company size: 201-500
Founded: 2000

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