Want to email decision-makers? Need a specific city or state?

Find your next customers, fetch contacts, and send outreach — all in one place.

Try Free Search

Aerospace Welding Companies

Last updated: January 2026

This directory lists 101 aerospace welding companies across the United States, from precision small-part specialists supporting R&D to large-scale structural fabricators handling complex assemblies.

Buyers in this specialized sector are typically solving critical problems related to joining flight-critical components made from exotic materials, achieving stringent AWS D17.1 compliance, and managing distortion control for thin-gauge alloys. The need for precise, repeatable welds, often with minimal heat-affected zones, drives the search for suppliers proficient in advanced processes like electron beam welding or laser welding, alongside traditional Gas Tungsten Arc Welding (GTAW) with exacting parameters.

Supplier types in this space vary significantly. You'll find agile job shops capable of quick-turn prototypes and specialized repairs, process houses entirely focused on niche capabilities like diffusion bonding or resistance welding, and larger integrators offering value-added services such as machining, heat treatment, and Non-Destructive Testing (NDT) alongside their welding expertise. Some focus heavily on MRO (Maintenance, Repair, and Overhaul), while others are pure-play OEM component manufacturers.

To ensure a smooth engagement, buyers should prepare comprehensive data packages including detailed weld schedules, material specifications (often AMS standards), specific NDT requirements, and all applicable quality clauses and flow-down requirements (e.g., ASQR-01, DPD/MBD if digital product definition is used). Suppliers, in turn, expect a complete and unambiguous scope of work to accurately quote and execute projects, especially when navigating complex material certifications and ITAR compliance.

A notable trend impacting this category is the increasing adoption of automation and advanced sensor integration within welding processes, leading to enhanced quality control, greater consistency, and improved efficiency, particularly for high-volume production. Furthermore, the growing prevalence of additive manufacturing in aerospace is creating a demand for specialized post-processing welding services, particularly for repair and joining of complex AM structures, requiring new skill sets and accreditations.

101 companies·72 emails·94 phones

Want premium placement for your company?

Get featured at the top of this directory

Advertise with us

Company Directory

101 companies nationwide

Sun Valley, CA

Based in Sun Valley, CA, Aero Custom Weld specializes in certified aircraft welding and custom metal fabrication. The company provides a range of services including metal folding, metal spinning, metal repairs, tube bending, and precision welding to spec for aerospace industry needs.

El Dorado Hills, CA

Based in El Dorado Hills, CA, Aerometals is an FAA/EASA Approved Repair Station specializing in aviation parts and repair services for helicopter rotor systems. The company provides manufacturing and component repair, utilizing in-house special processes including aerospace-grade welding, machining, and heat treating.

San Antonio, TX

Based in San Antonio, TX, Aero Precision Manufacturing Inc. specializes in high-quality custom metal fabricating, delivering components and parts for diverse industries, with a strong emphasis suggested by its name for aerospace. They offer CNC automated laser cutting, complete assembly, powder coating, and painting services, manufactured in the USA.

Bay City, MI

Based in Bay City, MI, Aerospace America, Inc. provides aerospace welding and fabrication services, specializing in custom fabrication and complex assemblies. The company also manufactures air filtration equipment, portable decontamination showers, and water filtration pumps, all 100% made in the USA.

Newington, CT

Lynn Welding offers NADCAP-approved welding services for numerous aerospace primes, ensuring reliability in mission-critical applications. Based in Newington, CT, the company provides expert welding, machining, and fabrication services with a team of NADCAP-certified welders. They have processed thousands of jobs and shipped millions of components.

Euclid, OH

Based in Euclid, OH, Aircraft Welding Inc Ohio is a Nadcap and NAVSEA accredited welding company. It specializes in providing welding services for the aerospace, defense, and oil and gas industries, demonstrating expertise in critical applications.

Jackson, MI

Based in Jackson, MI, Airway Welding is a NADCAP-approved provider of precision welding services. They specialize in highly exotic metals with extreme precision for the aerospace, defense, naval, and medical industries. With over 60 years of experience, the company consistently achieves high pass-through rates and on-time delivery.

Hartford, CT

Based in Hartford, CT, Aircraft Welding & Manufacturing Company LLC provides full-service welding, brazing, precision machining, and overhaul repair for aerospace, aviation, gas turbine, and defense industries. They work with diverse materials like titanium and nickel. The company holds Nadcap, AS9100, and FAA Certified Repair Station certifications.

Alpha Laser U.S. provides high-accuracy laser welding services, specializing in applications for the aerospace, military, and defense industries. Based in Meadville, PA, they offer precise welding measured in microns, along with the capability to join dissimilar materials. The company leverages its expertise in laser engineering.

Anaheim, CA

Based in Anaheim, CA, AMFAB Precision Sheet Metal Fabrication is an AS9100 Rev D certified aerospace manufacturer. Specializing in precision sheet metal fabrication, the company offers welding, brake forming, and laser cutting services. Since 1991, AMFAB serves commercial and defense sectors globally with high-standard products.

South El Monte, CA

Andrews Hi-Tec Corporation, based in South El Monte, CA, specializes in Electron Beam Welding and resistance spot welding for metal components. Established in 1984, they provide comprehensive manufacturing, assembly, testing, and inspection services. The company also offers EB weld fixture tooling and helium leak testing, recognized for high-quality capabilities.

Eagan, MN

Based in Eagan, MN, Aerospace Welding Inc (AWI) was established in 1993. The company specializes in providing repair and maintenance services for general aviation aircraft exhaust systems and engine mounts. AWI operates its own facilities to deliver direct aerospace welding solutions for the aviation industry.

Based in Windsor, CT, Barnes Aerospace manufactures precision and fabricated components for the aerospace industry. They specialize in engine, airframe, and nacelle parts for rockets, satellites, and aircraft, adhering to strict ISO, AS, and Nadcap standards. The company also provides comprehensive repair, overhaul, and modification services.

Azusa, CA

Based in Azusa, CA, BTI ELECTRON BEAM WELDING specializes in electron beam welding for fatigue-critical components. They offer capabilities including 7-foot weld chamber penetration up to 2 inches across most material groups, with compliance to aerospace standards like AWS D17.1, AMS 2680, and AMS 2681.

San Antonio, TX

C & F Tool, based in San Antonio, TX, provides certified Aerospace/AWS welding for aluminum, stainless steel, titanium, and Inconel. Their services include turn-key fabrication, CNC milling, lathe work, CMM, and conventional machining. They support the aerospace, oil & energy, semiconductor, and biomedical industries.

Simi Valley, CA

California Lasers Inc. (CLI) provides industrial manufacturing services, specializing in laser welding and resistance welding. With over 30 years of experience, CLI offers customized solutions for various sectors, including aerospace, medical, and automotive industries, utilizing state-of-the-art tools and comprehensive capabilities.

Placentia, CA

Based in Placentia, CA, Coast Aerospace Manufacturing, Inc. is a fabrications house specializing in design and manufacturing for the aerospace industry. The company emphasizes high standards of quality assurance and customer satisfaction, delivering quality products on schedule. They provide manufacturing solutions, ensuring projects are completed correctly the first time.

Downey, CA

Based in Downey, CA, Dan's Certified Welding Inc is a NadCap accredited provider of Gas Tungsten Arc Welding (GTAW) and Tungsten Inert Gas (TIG) services. They deliver high-quality craftsmanship for aerospace industry partners, known for quick responses, timely updates, and customer satisfaction while adhering to AWS D17.1 standards.

Denison, TX

Based in Denison, TX, Denison Industries specializes in precision machined aluminum castings and Nadcap-certified welding capabilities. They provide comprehensive sand casting foundry services for the aerospace industry, supporting clients like Boeing and Lockheed. The facility holds AS 9100 D and ISO 9001:2015 certifications.

Dynamic Fabrication Inc. provides certified aerospace welding, fabrication, and machining services for aircraft, rocket, and satellite manufacturers. They specialize in producing replacement parts, assemblies, prototypes, and short-run components. Capabilities include sheet metal, stainless steel, and metal framework fabrication.

Anaheim, CA

Based in Anaheim, CA, Electron Beam Industries (EBI) specializes in electron beam and laser welding services. Serving aerospace, defense, medical, and commercial industries, they offer reliable, cost-effective metal joining solutions. EBI operates under Nadcap Welding and AQS Quality Requirements, providing expert assistance for assembly challenges, including free sample processing for viability testing.

Garland, TX

Based in Garland, TX, EDM of Garland is a family-owned machine shop specializing in precision MIG, TIG, and stick welding for steel, stainless, and aluminum. With 36 years of experience, they deliver ultra-high-precision work, achieving tolerances as fine as .0001″. Services also include Wire EDM, Sinker EDM, Plasma Cutting, and CNC Machining.

Electron Beam Engineering provides precision electron beam and laser beam welding services for complex components. Specializing in high-level aerospace welding, they also serve medical, automotive, and defense industries across the United States. The company is known for outstanding quality, fast turnaround, and offers design assistance.

Navasota, TX

Ellwood Closed Die Group, based in Navasota, TX, provides comprehensive metalworking solutions, including specialized welding services, for the aerospace, defense, and oil & gas industries. With capabilities spanning forging, heat treatment, and machining, the company delivers reliable, American-made manufacturing solutions from its U.S. facilities.

Valley Center, CA

Exotic Welding specializes in certified welding and custom metal fabrication services, including sheet metal. Based in Valley Center, CA, they serve diverse industries, notably aerospace, with clients like Lockheed Martin, SpaceX, and Boeing. The company provides complex and practical solutions for high-quality assemblies.

Fort Walton Beach, FL

Fort Walton Machining, Inc. provides certified welding services, specializing in applications for the aviation, space, and defense sectors. Based in Fort Walton Beach, FL, the company also offers turning, sheet metal fabrication, mechanical assembly, testing, and inspection services for various industries.

San Antonio, TX

Based in San Antonio, TX, Gray Laser Engraving offers precision laser welding services for diverse applications, including aerospace and automotive components. They specialize in welding parts for manufacturing and provide engraving capabilities for materials such as stainless steel and titanium.

Plainview, NY

Based in Plainview, NY, GSE Dynamics provides precision welding and brazing services for aerospace and defense applications. They specialize in a diverse range of materials including aluminum, stainless steel, titanium, Inconel, CRES, and exotic alloys. Their capabilities ensure high-quality, reliable welds for critical components.

Dallas, TX

Based in Dallas, TX, Guzman Manufacturing is an AS9100 certified contract manufacturer providing precision sheet metal components for aerospace and other industries. They offer Mig and Tig welding, laser cutting, CNC punching, waterjet cutting, forming, and bending. The company works with steel, stainless steel, aluminum, and inconel for prototypes and production.

Lombard, IL

Based in Lombard, IL, Helander Metal Spinning provides custom metal fabrication and finishing, including certified welding services. They specialize in metal spinning, hydroforming, and CNC machining for the aerospace and defense industries. With over 80 years of experience, Helander adheres to high quality standards for reliable assemblies.

Brenham, TX

H&H Machine Services, based in Brenham, TX, specializes in precision machining, sheet metal fabrication, and welding services. They provide TIG, MIG, spot, and robotic welding, with certified welders experienced in various materials like stainless steel, aluminum, and titanium. The company serves demanding industries, including aerospace, defense, and medical.

Rowlett, TX

Based in Rowlett, TX, H&S Manufacturing Co. provides aerospace metal fabrication services, specializing in contract manufacturing since 1968. Capabilities include precision machining, custom sheet metal fabrication, laser cutting, and value-added assembly. They emphasize durability, reliability, and timely delivery for aerospace components, serving domestic and international clients.

Santa Fe Springs, CA

Based in Santa Fe Springs, CA, I.A.M Aerospace Quality Welding LLC provides high-standard welding and metal fabrication services. Specializing in aerospace quality welding, they work with all processes and metal types, including aluminum, titanium, and inconel. They also offer repairs, CNC parts for aerospace, and fabrication of various industrial components.

Arlington, TX

Based in Arlington, TX, JM Fabrication is a metal fabricating company providing precision aerospace welding services. They offer custom solutions for various industries, including Aerospace & Defense, and are certified with AS9100 and ISO9001 standards.

East Granby, CT

Based in East Granby, CT, Joining Technologies provides NADCAP-accredited welding solutions, including laser, electron beam, GTAW, and resistance welding. They deliver innovative, high-quality services for industries such as aerospace, national defense, medical devices, automotive, and energy, focusing on precision and reliability.

Eastman, GA

Kencoa Aerospace, based in Eastman, GA, provides precision aerospace welding and fabrication for multi-axis machined and sheet metal components. Their in-house capabilities include engineering, machining, assembly, and special processing. Kencoa supports commercial and defense space systems, military, and business aviation sectors with high-quality aerostructures.

Everett, WA

Lafarge & Egge provides specialized welding services tailored for diverse aerospace applications. Their expertise spans from commercial airliners to advanced space exploration vehicles, focusing on delivering high-performance and safety-critical welding solutions. The company is dedicated to supporting the exacting requirements of the aerospace industry.

Oxnard, CA

Based in Oxnard, CA, Laserworx Manufacturing is AS9100D certified for aerospace and defense manufacturing. They offer comprehensive metal fabrication, including CNC machining, laser cutting, sheet metal forming, tube processing, and welding services. Laserworx delivers precision components and assemblies for critical aerospace projects, adhering to high quality management standards.

Pico Rivera, CA

Based in Pico Rivera, CA, Laseronics LLC provides precision laser welding and marking services for high-tech metal parts. Serving the aerospace/space, medical, and commercial industries, they have supported US Defense and NASA programs. The company is AS9100 and ITAR certified, with NADCAP certification pending.

Houston, TX

Based in Houston, TX, Marco Specialty Steel offers custom metal and FRP fabrication services, including MIG, TIG, SMA, and spot welding. The company provides custom-fabricated industrial steel and metal products to exact specifications for various project sizes, serving as an industrial metal supplier.

City Of Industry, CA

Maverick Aerospace, LLC. is an AS9100D and NADCAP certified manufacturer serving the aerospace, military, and commercial sectors. The company specializes in complex machining, assemblies, and fabrication of flight hardware, ground support equipment, and tooling.

Based in Langhorne, PA, Metals USA offers a wide range of metal fabrication services for the aerospace industry. They produce components like railings, brackets, tubing, and tanks. The company specializes in delivering fabricated metal solutions to meet the demanding requirements of various aerospace applications.

Brenham, TX

Based in Brenham, TX, MIC Group offers vertically integrated manufacturing solutions with over 60 years of experience. They specialize in processes like Electron Beam Welding (EBW), a high-precision technique for melting and fusing materials. The company serves diverse industries with complex manufacturing and assembly needs.

Valencia, CA

Based in Valencia, CA, MP Aero, LLC offers comprehensive aerospace manufacturing and repair services. They specialize in precision metal fabrication, including full welding, forming, and CNC machining of exotic alloys. Capabilities extend to aerospace composite components, VIP aircraft interior manufacturing, and aircraft structural repair.

El Monte, CA

Parks Welding provides expert welding services for diverse manufacturing needs, specializing in precision welding for industries including aerospace, military, pressure vessels, and medical. They offer prototype development, rigorous quality assurance, and efficient production from their facility in El Monte, CA, leveraging over 30 years of experience.

Houston, TX

Based in Houston, TX, Performance Aluminum Fabrication specializes in precision aluminum welding and custom fabrication. They utilize TIG and MIG welding techniques, holding AWS D1.2 and ASME Section IX certifications. The company focuses solely on aluminum, serving industrial, automotive, and marine sectors with high-quality components.

Santa Clara, CA

Based in Santa Clara, CA, Precise Metal Products, Inc. provides precision metal fabrication for aerospace, defense, and high-technology industries. Specializing in certified TIG and MIG welding, they also offer laser cutting, CNC punching, and forming. The company works with various materials, including aluminum, stainless steel, and exotic alloys.

Yorba Linda, CA

Based in Yorba Linda, CA, Precise Aerospace Manufacturing Inc. specializes in low volume, close tolerance manufacturing of plastics and metals. The company provides comprehensive aerospace manufacturing solutions for the aerospace and defense industries.

Waterbury, CT

Precisionx, based in Waterbury, CT, delivers advanced laser welding services for high-reliability, precision metal components. Specializing in aerospace, defense, and medical markets, they hold AS9100/D, ISO 13485, and ITAR registrations. Their 100% domestic manufacturing ensures stringent quality and compliance for mission-critical applications.

Enfield, CT

Based in Enfield, CT, PTR-Precision Technologies, Inc. provides advanced Electron Beam Welding Services for critical applications. The company utilizes state-of-the-art equipment and experienced engineers to deliver high-quality welds. It serves customers across various industries, including aerospace, defense, power generation, electronics, and medical.

Camarillo, CA

Based in Camarillo, CA, Rache Corporation offers over 35 years of experience in precision laser welding, cutting, marking, and engraving services. The company provides prototyping and production manufacturing for aerospace, space, automotive, industrial, and medical device companies. Rache Corporation is AS9100 and ISO 9001:2015 certified and ITAR registered.

RAM Specialty Fabrications provides contract metal fabrication services, specializing in aerospace sheet metal fabrication and precision components for aircraft, defense, and space applications. With over 75 years of experience, the company offers comprehensive capabilities including cutting, bending, forming, and welding from its 45,000 sq. ft. facility.

Houston, TX

Based in Houston, TX, Reaves Welding provides custom welding and metal fabrication services. They specialize in complex projects across various sectors, including structural components, industrial skids, and precision aerospace fabrication. The company offers tailored solutions to meet specific client requirements for diverse applications.

Round Rock, TX

Based in Round Rock, TX, Red River Precision Manufacturing, Inc. offers full-service custom metal fabrication and manufacturing. They specialize in precision sheet metal services, including MIG and TIG welding for strong joints, along with bending, cutting, and machining. The company works with diverse materials like aluminum, alloys, and titanium for prototypes and production runs.

C.F. Roark Welding & Engineering Co., Inc. specializes in electron beam welding and complex metal fabrications. Serving aerospace, energy, and science clients, the company is a prominent electron beam welding service provider in the U.S., operating four facilities.

San Jose, CA

Based in San Jose, CA, Snowline Engineering offers precision fabrication and welding services. They specialize in rapid prototyping and manufacturing solutions for industries including aerospace, defense, medical, and semiconductor. Capabilities include TIG and MIG welding for various metals like stainless steel, aluminum, and titanium.

Lago Vista, TX

Based in Lago Vista, TX, Specialty Machine is an AS9100D and ISO 9001-certified contract manufacturer with over 50 years of experience. They provide precision CNC machining, welding, assembly, and testing services for high-complexity, mission-critical components, serving the U.S. Defense and Aerospace industries as a Tier 3 supplier.

City Of Industry, CA

Associated Spot Welders Inc., based in City of Industry, CA, specializes in Nadcap approved aerospace resistance welding services. They provide spot, seam, and stud welding, holding AS9100 certification and ITAR compliance. This company delivers top quality services to clients across the nation.

Waukesha, WI

Based in Waukesha, WI, American Friction Welding, Inc. (AFW) is North America's largest subcontract friction welder. They specialize in direct-drive rotary friction welding, joining dissimilar metals and near-net-shape parts. AFW provides full-strength welds for demanding industries, including aerospace, and is ISO 9001:2015 Certified for custom friction welding.

Springboro, OH

Based in Springboro, OH, Thaler Defense Systems provides precision manufacturing for aerospace and defense OEMs. The company offers core capabilities including EB welding, machining, fabrication, and assembly. Leveraging decades of craftsmanship and advanced technology, Thaler delivers mission-critical components with uncompromising precision.

Based in Springfield, MA, Advance Welding provides Nadcap accredited aerospace and defense welding and brazing services for critical applications. An FAA approved repair station, they offer fusion, robotic, electron beam, and laser welding, with precision manufacturing capabilities like tube bending and metal fabrication.

Based in Natick, MA, Thermocontrol, Inc. provides Nadcap-accredited vacuum brazing and welding services, including electron beam, resistance, and TIG welding. Serving aerospace, military, medical, and industrial sectors, they hold AS9100D and ISO 9001:2015 certifications, ensuring high-quality production.

Cinnaminson, NJ

TIS Aerospace, based in Cinnaminson, NJ, provides skilled welding services for various aerospace components. The company focuses on delivering flexible manufacturing solutions while upholding high-quality standards for critical applications.

Based in Wayne, NJ, TORNQVIST provides custom metal fabrication services, specializing in high-precision parts for the aerospace industry. Their capabilities include welding, laser cutting, and forming, delivered by a skilled team using cutting-edge technology. They serve businesses across the Northeast United States.

Brookfield, WI

Based in Brookfield, WI, Trace-A-Matic Corporation provides precision machining and metal fabrication services, including welding for aerospace, defense, and space markets. They specialize in producing complex machined components and fabricated weldments, utilizing state-of-the-art technology and rigorous quality control.

Plano, TX

Based in Plano, TX, Tricor Metals specializes in fabricating and machining high-performance and exotic alloys such as titanium. The company offers extensive welding services performed by certified welders for the aerospace, defense, and space exploration industries. They maintain critical certifications including AS9100D, ASME, and AWS.

El Segundo, CA

Based in El Segundo, CA, Trio Manufacturing Inc. is a precision metal fabricator specializing in advanced welding services for the aerospace, defense, space, and medical industries. They offer NADCAP-accredited TIG, laser, spot, seam, and plasma arc welding, working with materials like stainless steel, aluminum, and titanium.

Long Beach, CA

Based in Long Beach, CA, Vast Aerospace is a space station company focused on designing, manufacturing, and launching next-generation commercial space stations. They perform specialized welding for flight hardware, validating processes for missions like Haven-1 to ensure robust construction of their space vehicles.

Valencia, CA

Based in Valencia, CA, Aviation Welding specializes in providing high-quality welding services tailored specifically for the aerospace industry. They offer precision welding, repair, and fabrication for critical aircraft components, engines, and other aerospace structures, adhering to stringent industry standards.

Temecula, CA

Based in Temecula, CA, Aerospace & Defense Manufacturing Inc (ADMI) specializes in high precision manufacturing for the aerospace and defense sectors. The company is quality-driven and delivery-focused, priding itself on exceptional quality and meticulous attention to detail from concept to final product.

Micro Arc Welding, Inc. specializes in providing precision micro arc welding services for companies with specific and intricate project requirements. They offer a hands-on, one-on-one approach, collaborating closely with clients to deliver tailored welding solutions for demanding applications.

Tribus Aerospace is a U.S. manufacturer providing Nadcap approved GTAW welding to AWS D17.1 standards. They are experts in aluminum and stainless steel welding for aerospace and defense. Supplying build-to-print, mission-critical components, the company also offers precision machining and meets AS9100D quality standards.

Accumet specializes in high-precision laser welding and advanced material processing, serving demanding applications across the aerospace, medical, semiconductor, and defense industries. Combining advanced technology and craft, they provide accuracy, speed, and quality for complex projects, including laser cutting and ceramic processing services.

South Windsor, CT

Based in South Windsor, CT, ACMT is a commercial aircraft parts manufacturer. The company specializes in comprehensive fabrication and welding services for the aerospace industry, producing custom components and complex assemblies. With in-house precision machining, grinding, thermal coating, and heat treating, ACMT delivers high-quality, reliable aerospace solutions.

Chatsworth, CA

Based in Chatsworth, CA, Aero Weld specializes as an aerospace welding company. They provide custom components and welding repair services designed to keep aircraft airborne, serving clients across the Moorpark, Chatsworth, Camarillo, and Oxnard, CA areas.

Eagan, MN

Based in Eagan, MN, Aerospace Manufacturing Inc. (AMI) manufactures certified welded components for the aerospace industry. The company specializes in aviation component manufacturing, offering thin-wall welding, precision machining, and tubular components. AMI holds NADCAP welding accreditation and provides MRO services for critical aviation parts.

Culver City, CA

Aero Welding & Mfg, based in Culver City, CA, provides specialized welding and manufacturing services. The company focuses on aerospace applications, delivering precision fabrication and assembly. They utilize advanced techniques to meet stringent industry standards for high-performance components and systems.

Stafford, TX

Atec Inc. provides design, manufacturing, and field services for custom aeroengine applications. Their subsidiary, Vital Link, features an aerospace quality fabrication department certified to AWS and MIL-SPEC requirements. Atec also performs build-to-print manufacturing for critical rocket propulsion and space launch vehicle hardware.

Based in Erie, PA, Advanced Welding Technologies Inc. is an ISO 9001:2015 and NADCAP-accredited company. They provide high-quality welded assemblies for aerospace and defense applications, specializing in precision TIG, MIG, and STICK welding. Capabilities also include machining, prototyping, and assembly services for various materials.

Elmendorf, TX

Based in Elmendorf, TX, Burke Pruski provides customized welding and fabrication solutions for a wide array of industries. Their services cater to sectors such as automotive, aerospace, construction, and general manufacturing, offering specialized expertise to meet diverse project requirements.

Saint Clair, MI

Based in Saint Clair, MI, Corson Fabricating, L.L.C. specializes in structural steel fabrication for aerospace components. With over 30,000 square feet of manufacturing space, they offer custom fabrication services for diverse requirements, including structural platforms and sheet metal enclosures, and provide on-site design assistance.

Minneapolis, MN

Dayton Rogers provides TIG and robotic welding services, capable of joining exotic metals, for aerospace and industrial applications. They are AS9100, ISO 9001 certified, and ITAR registered, offering precision metal fabrication and stamping from prototype to production at their U.S. facilities.

Farmingdale, NY

Based in Farmingdale, NY, EB Industries provides NADCAP-certified electron beam and laser welding services. They specialize in mission-critical components for the aerospace, defense, and new space economy, including small satellite and UAV electronics. They expertly weld a wide range of materials, from common metals to exotic and dissimilar alloys.

Based in Windsor, CT, EBTEC (Hanwha Aerospace USA) specializes in advanced welding technologies and processes. The company provides cost-effective welding services to some of the largest companies within the Aerospace and Power industries, focusing on high-precision applications.

Fort Worth, TX

Based in Fort Worth, TX, Essner Manufacturing is a Nadcap-accredited aerospace and defense parts manufacturer. Specializing in sheet metal, machining, and assembly, their capabilities include chemical processing, aluminum heat treating, painting, and both resistance and fusion welding for critical aerospace components.

Based in Westminster, MA, Fitchburg Welding specializes in aerospace welding and fabrication. The company employs TIG, MIG, and precision methods for high-strength, lightweight materials. They provide essential services for aerospace components, focusing on advanced joining techniques and quality for critical industry applications.

North Hollywood, CA

Based in North Hollywood, CA, Flyte-Weld Inc. is a NADCAP accredited GTAW/TIG and Laser welding process house. For over 55 years, they have provided high-quality welding services to aerospace, military, medical, and commercial industries. The company holds approvals from primes including Boeing, Lockheed Martin, and Sikorsky.

Eagan, MN

Hartzell Aerospace Welding specializes in manufacturing quality aviation exhaust systems, engine mounts, and custom metal fabrication for aircraft. Based in Eagan, MN, the company delivers essential components for the aerospace sector, leveraging the expertise of established aviation partners to ensure product integrity.

Kendallville, IN

Kammerer Dynamics Inc., based in Kendallville, IN, specializes in expert aerospace welding services. They utilize TIG, MIG, and robotic welding techniques to produce high-quality aircraft parts. The company provides precision manufacturing solutions for the aerospace industry's critical components.

Diamond Springs, CA

Based in Diamond Springs, CA, Loree Air, Inc. is an FAA Certified Weld Repair Station specializing in aircraft engine mount and fuel tank repair. The family-owned company, established in 1992, performs diverse aviation-related welding services. Committed to aviation safety through quality workmanship, they provide 8130s upon request for their repairs.

South Bend, IN

Based in South Bend, IN, MTI Welding, Inc. provides contract welding services, specializing in friction welding technology. The company also offers friction welding machines, along with global service and parts support, serving various industrial sectors.

Stow, OH

NMG Aerospace provides comprehensive manufacturing and design services for the aerospace industry, specializing in components for defense and aviation organizations. Their capabilities include precision machining, fabrication, assembly, and welding services, delivering trusted solutions that meet rigorous industry standards from concept through ongoing technical support.

Orange, CA

Based in Orange, CA, Pacific Aerodynamic, Inc. specializes in aerospace TIG welding for jet engine components. They provide high-quality repair and overhaul services for compressor blades and vanes, working with titanium, stainless steel, and aluminum. The company serves airlines and overhaulers, meeting OEM standards.

Anaheim, CA

Based in Anaheim, CA, Pinnacle Precision Sheet Metal specializes in precision sheet metal fabrication, CNC machining, and welding. They provide durable and reliable parts, components, and assemblies, leveraging expertise with aerospace-grade alloys and stringent requirements to support leading aerospace manufacturers.

Phoenix, AZ

Precision Aerospace LLC, based in Phoenix, AZ, specializes in a wide range of metal component manufacturing processes. Their comprehensive capabilities include precision forming, machining, welding, laser cutting, fabrication, and hydroforming. The company serves various industrial clients, providing high-quality metal components for aerospace and other demanding applications.

voestalpine Roll Forming Corporation specializes in advanced laser welding of titanium, creating durable and lightweight components. These precision-engineered parts exceed aviation standards for performance and safety, serving the demanding requirements of the aerospace industry with high-quality fabrication solutions.

Chicago, IL

Sciaky, Inc., based in Chicago, IL, is a provider of Electron Beam (EB) Welding services and Electron Beam Additive Manufacturing (EBAM®). They offer job shop services for large, high-value metal parts, including Titanium, significantly reducing production time and costs. Their innovative solutions support industrial metal fabrication.

Machesney Park, IL

Superior Joining Technologies, based in Machesney Park, IL, provides advanced aerospace welding services. Specializing in laser welding, manual GTAW/TIG, and Micro-Tig, their processes are approved by leading OEMs including Boeing, GE, Collins Aerospace, and Safran, delivering high-quality joining solutions.

El Cajon, CA

Based in El Cajon, CA, Custom Aircraft Parts specializes in custom fabrication, precision machining, and welding services for the aerospace industry. They produce components and offer repair solutions for commercial and military aircraft applications, upholding stringent quality and engineering standards.

GKN Aerospace is a global technology leader, providing advanced aerostructures and engine systems for the aerospace industry. They utilize comprehensive manufacturing capabilities, including advanced welding techniques like laser, friction stir, and TIG welding for complex components. Operating multiple facilities in the United States, they serve commercial and defense sectors.

Gardena, CA

Based in Gardena, CA, Sahar Laser & Welding, Inc. provides high-quality welding, brazing, and laser engraving services. With over 20 years of experience, the company serves the Medical, Aerospace, and Commercial sectors, offering custom marking on various materials including titanium and steel.

Found what you're looking for? Unlock 72 emails and 94 phones.

How to Choose a Company

  • Verify NADCAP accreditation specifically for welding (e.g., AC7110, AC7110/3 for resistance welding, AC7110/5 for electron beam welding) and ensure their scope covers your material group (e.g., Nickel alloys, Titanium) and specific process.
  • Confirm demonstrated experience and qualified weld procedures (WPS/PQR) for the exact aerospace alloys you're using, such as Inconel 718, Ti-6Al-4V, Maraging Steel, or specific Aluminum series, including their heat treatment compatibility post-weld.
  • Assess their capabilities in advanced fixturing and post-weld stress relief methods to precisely manage distortion, especially for thin-walled or intricate flight-critical components, often involving complex thermal modeling.
  • Mandate robust in-house or outsourced Non-Destructive Testing (NDT) capabilities (e.g., X-ray, Fluorescent Penetrant Inspection (FPI), Ultrasonic Testing) and metrology (CMM, laser scanning) with personnel certified to NAS410 or equivalent standards.
  • Demand comprehensive material traceability from mill lot to finished part, controlled under an AS9100 certified quality management system, including strict FOD (Foreign Object Debris) prevention protocols and a documented foreign material exclusion (FME) program.
  • For defense programs or dual-use technologies, ensure the supplier has a robust ITAR (International Traffic in Arms Regulations) compliance program and a demonstrated history of handling controlled data and articles securely.
  • Be wary of suppliers whose NADCAP scope is broad but lacks specific depth in the exact welding process or exotic material you require; always request their NADCAP audit reports and specific merit status for your relevant criteria, not just a blanket 'welding' approval.

Frequently Asked Questions

What specific NADCAP accreditations are most critical for aerospace welding suppliers?

Focus on AC7110 (Welding) and its sub-scopes like AC7110/3 (Resistance Welding), AC7110/5 (Electron Beam Welding), or AC7110/11 (Laser Welding), depending on your specific process. Crucially, ensure their scope includes your material types (e.g., Titanium, Nickel alloys, Cobalt alloys) and the specific welding class (e.g., Class A, Class B) required for your component's criticality.

How do I ensure effective distortion control when welding thin-gauge aerospace materials?

Require suppliers to detail their fixturing strategies (e.g., rigid tooling, chill bars, strongbacks), weld sequence optimization, and post-weld stress relief processes. Discuss their heat input management for processes like GTAW, or the use of advanced techniques like pulsed laser welding or vacuum electron beam welding which inherently minimize heat input and distortion.

What level of material traceability should I demand for flight-critical aerospace weldments?

You should expect full traceability from the raw material mill heat lot through every processing step (cutting, forming, welding, NDT, heat treat, surface finishing) to the final part. This includes weld consumable lot numbers, welder identification, equipment calibration records, and all associated material test reports (MTRs), all documented in a comprehensive traveler or digital manufacturing record.

When should I consider Electron Beam Welding (EBW) over Gas Tungsten Arc Welding (GTAW) for aerospace components?

EBW is preferred for deep, narrow, low-distortion welds on exotic and reactive materials (titanium, Inconel, niobium) where precision, minimal heat-affected zone (HAZ), vacuum integrity, and a very high depth-to-width ratio are paramount. This is especially true for parts with complex geometries or requiring joining dissimilar metals. GTAW is more versatile for varied access, field repairs, and applications where cost or component thickness allows for higher heat input.

Beyond AS9100, what quality system elements are crucial for an aerospace welding partner?

Look for robust FOD (Foreign Object Debris) prevention programs, calibrated inspection equipment traceable to national standards (often ISO 17025 certification for internal labs), a strong internal audit process for their weld procedures (WPS) and welder qualifications (WPQ), and a systematic approach to First Article Inspection (FAI) reports and Statistical Process Control (SPC) for production runs. Also, inquire about their deviation/waiver process and non-conformance management.

What are common pitfalls when qualifying a new aerospace welding supplier for a complex assembly?

A frequent pitfall is underestimating the time and cost required for thorough weld procedure qualification and validation to specific aerospace prime requirements, which can be extensive. Another is overlooking the seamless integration of secondary processes like machining, heat treatment, or NDT, often assuming the supplier's 'in-house' capabilities are sufficient without specific accreditation. Finally, not fully understanding the supplier's specific NADCAP scope limitations compared to your exact requirements can lead to costly re-qualification or rework.

Related Directories