Shipyard Welding Careers: Jobs, Skills, and How to Get Hired

Shipyard welder careers stay in steady demand because naval and commercial hull construction cannot be automated or offshored the way sheet-metal fabrication can. Newport News Shipbuilding alone employs thousands of welders and fitters, and Gulf Coast yards routinely post structural and pipe welder fitter jobs year-round.

The practical tension for newcomers is timeline versus pay ceiling: entry-level shipyard work often starts with minimal experience and modest wages, but climbing into pipe welding or nuclear-qualified work requires passing code tests that can take a year or more of on-the-job seasoning.

Yards that once relied on local hiring now hire shipbuilding workers nationally, running qualification tests on-site so out-of-state candidates can certify and start within weeks rather than months.

What Does a Shipyard Welder Do?

Shipyard welders work in welding jobs joining metal components that keep vessels structurally sound and watertight. The work spans hull plating, deck sections, bulkheads, support frames, and pipe systems, often using flux-cored arc welding, stick welding, and other welding processes suited to thick steel and aluminum.

Core Duties

A shipyard welder reads blueprints and welding symbols, sets up equipment, and welds in flat, horizontal, vertical, and overhead positions. Daily tasks include joining steel plates and stiffeners, repairing cracked welds, preheating metal, grinding, and inspecting finished work. Welders on pipe systems fit and weld pipe to flanges, valves, and other components, while structural welders focus on large subassemblies and the vessel's skeleton.

New Construction vs. Repair and Maintenance

In new construction, welders work from engineered drawings as the ship comes together in blocks or modules. Tolerances are tight, and welds are often inspected with X-ray or ultrasonic testing. In repair and maintenance, welders assess existing damage, remove worn or corroded metal, and restore hull plating, tanks, or piping while the vessel is in dry dock or at dockside. Repair work is more variable and often requires faster problem solving because the condition of the steel is not fully known until it is opened up.

The Work Environment

Shipyard welding happens outdoors in all weather, inside hulls, in dry docks, and on scaffolding at heights. Welders regularly work in confined spaces such as ballast tanks, voids, and below-deck compartments, where hot work permits and gas monitoring are standard. Physical demands include kneeling, crouching, climbing, and working in awkward positions while wearing welding leathers, respirators, and eye protection.

Working with Other Trades

Shipyard welders rarely work alone. They coordinate with shipfitters to align and tack structural members, and with pipefitters to prepare pipe runs for welding. Fitters, riggers, and quality inspectors all depend on a welder's ability to produce clean, repeatable welds that pass visual and nondestructive testing.

Types of Shipyard Welding Jobs

AWS D1.1 is the credential most structural shipyard welders chase first.¹ Structural welders work on carbon steel hull plates, decks, bulkheads, and framing using SMAW, Flux Cored Arc Welding (FCAW), or MIG/GMAW, common shipyard types of welding². Their duties include cutting, fitting, assembling, and repairing load-bearing components for commercial shipbuilders, bridge contractors, and steel fabricators.²

Structural vs. Pipe Welding

Pipe welders face a different code: API 1104 for many pipeline and pressure systems, though process piping often falls under ASME B31.3 and Section IX.³ Pipe work is proportionally more GTAW/TIG because root passes demand tight control on carbon and alloy steel pipe.³ Typical employers are oil and gas companies, refineries, and power plants.¹ The key difference is function: structural welders join frameworks, pipe welders join pressure-containing systems. Both are core shipyard trades, and most new welders start in one of these before branching out.

Shipfitters: The Fit-Up Step Before the Arc

Shipfitters are not welders by title, but they share the same deck plates. They cut, align, tack, and position the metal components that welders then fuse. In many shipyards, a qualified shipfitter may also weld, and a welder who can read blueprints and fit parts is more employable. The overlap is so common that job postings often list "ship fitter/welder" as one role.

Aluminum and Stainless-Steel Specialties

Aluminum welding appears in fast ferries, patrol boats, and superstructures using GMAW/MIG, GTAW/TIG, or friction stir welding (FSW).⁴ There is no universal aluminum-only certification standard; qualification is tied to the employer procedure or project code.⁴ Stainless-steel welding typically uses GTAW/TIG on 304, 304L, 316, or 316L, with low-carbon L grades preferred to preserve corrosion resistance.⁴ Employers include food and beverage equipment makers, pharmaceutical fabricators, and chemical plants, and the governing code is often ASME B31.3 or Section IX.³

Underwater Welding: Rare and High-Risk

Underwater ship welding combines wet or dry hyperbaric techniques with commercial diving.⁵ Certification is double: a welding qualification such as AWS D3.6M or EN ISO 15618-1/-2, plus a commercial diver certification.⁶ Underwater welders repair hulls, pipelines, and offshore steel members for commercial diving companies, ship repair yards, and offshore contractors.⁶ Visibility, pressure, and dive time limits make this a small, high-risk specialty, not an entry-level path.

Most shipyard welders begin with structural or pipe. Material-specific specialties follow once you have clean, code-compliant welds.

Shipyard Welding Certification and Qualification Tests

The central tension in shipyard welding is not between school and job; it is between holding general welder certifications and holding a code qualification. A training certificate shows you learned a process. A shipyard qualification test shows you can pass a welded coupon under the same code, position, material, and acceptance criteria the yard actually uses.

What a Shipyard Qualification Test Actually Is

Most shipyards do not rely on a generalized welding license. Instead, they require a welder qualification test (WQT) on a sample coupon welded to an approved Welder Procedure Specification (WPS).¹ The test is run on the actual process, joint type, thickness range, and position the production job demands. Passing generates a Welder Performance Qualification Record, usually kept by the employer or contractor. This record is what gets you onto the floor, not a wall certificate.

The Standards Behind the Test

Structural steel welding in shipyards is typically governed by AWS D1.1/D1.1M:2025-AMD1, the current structural welding code², with a second printing in February 2026.³ Pipe welding often falls under ASME Section IX, which is qualification-based rather than product-based. For Navy and other government shipbuilding work, the contract usually names a NAVSEA specification⁴, which adds tighter procedure approval, nondestructive testing, documentation, and continuity rules. Because the current NAVSEA spec text is contract-specific, treat its exact clauses as per-contract rather than universal.

What You Actually Test On

Exact coupons vary by contract, WPS, and yard. Common D1.1 plate tests cover flat, horizontal, vertical, and overhead positions.¹ Production pipe welding often requires a 6G pipe welding test, the fixed 45-degree position that proves you can weld in all positions in one joint. Entry-level shipyard welders usually start by qualifying on SMAW, FCAW, GMAW, or SAW processes, then add GTAW for repair, stainless, or aluminum if the yard requires it. The test itself is usually visual inspection plus bend testing¹, with radiography allowed in some setups.

Qualifying and Staying Qualified

The practical path looks like this: get baseline training at a technical college, an in-house program, or a shipyard welding apprenticeship, practice the yard's production process, and then take the qualification test at time of hire. Many shipyards provide in-house training and will test you the same week you start. After you pass, you must stay qualified by continuity. If you go six months without welding with a qualified process, your qualification lapses¹, and you need a fresh test. Keep a continuity log, because that record is the proof the next yard will ask for.

Your Path to Shipyard Welding Certification

Shipyard Welding Pay and Compensation

National pay data for welders, cutters, solderers, and brazers shows a median annual wage of $53,750 as of 2025. Total U.S. employment for that occupation was 416,210. Shipyard welders often earn more because overtime, per diem allowances, and hazardous duty compensation are not included in these base figures.

Union Vs. Nonunion Shipyard Welding Jobs and Security Clearances

Will you need to join a union to work at a naval shipyard, and does the job require a security clearance? The answers depend heavily on which yard and which trade contract you're hired under.

Union Pay and Access

Union shipyard welding jobs generally pay more than nonunion positions. National Bureau of Labor Statistics union wage data for 2024 put union median weekly earnings at $1,320 versus $1,138 for nonunion workers, a gap of roughly $182. More recent 2025 data widens that to $1,404 versus $1,174.¹ Other analyses land in a different range: SMART Union Metal Trades and Shipyard Careers cites an average 27% union premium, and a separate 2024 study puts nonunion pay at about 85% of union pay; after controlling for other factors, the premium is 10 to 15%.² The exact gap varies by trade, yard, and region.

Union jobs also tend to come with structured welding apprenticeship programs, defined benefits, and hiring-hall seniority rules. Nonunion work is often easier to break into and more common at commercial yards building non-naval vessels, and it typically carries fewer union-based certification requirements. Many naval shipyards operate under union contracts, but that doesn't automatically mean you must join to get hired. Depending on the specific yard and trade agreement, some positions require paying dues or fees after a probationary period even without full membership, while others, like the mixed union and nonunion roles at Hanwha Philly Shipyard, run parallel tracks across production, engineering, and skilled trades.³ Pay differences show up geographically too: a pipefitter in Norfolk might earn around $34 an hour compared to $38 in Bremerton, reflecting local market and contract differences rather than a fixed union rule.⁴

Security Clearances for Naval Work

Naval shipyard welders may need a confidential, secret, or top secret clearance depending on the project and what information or spaces the job touches.⁴ Not every naval role requires the same level, or any clearance at all. Eligibility typically hinges on U.S. citizenship, criminal history, drug use history, and financial background, all reviewed during the adjudication process.⁴ Commercial shipyards building non-military vessels generally do not require any clearance, which is one reason some welders choose that route for a faster, less document-heavy hiring process.

Where to Find Shipyard Welding Jobs: Top US Regions

Location often decides the shape of a shipyard welding career: the Gulf Coast offers the deepest concentration of jobs¹ and the widest mix of commercial, offshore, and Navy work, while the West Coast and Virginia trade volume for specialized military and repair contracts. Where you live, or where you're willing to move, will shape not just your pay but the kind of hulls you touch.

Gulf of Mexico: The Highest Job Concentration

The Gulf holds the largest cluster of active shipyards in the country, spanning five states.²

• Alabama: Austal USA, Alabama Shipyard LLC, and BAE Systems Southeast Shipyards all operate in Mobile, with Birdon and Steiner Shipyard in nearby Bayou La Batre.
• Florida: Tampa hosts Tampa Ship LLC, Gulf Marine Repair, and International Ship Repair & Marine Services. Eastern Shipbuilding Group runs out of Port St. Joe, and BAE Systems Jacksonville Ship Repair handles East Florida ship repair welding jobs.
• Louisiana: Bollinger Shipyards operates ten ISO 9001 certified yards across South Louisiana and Mississippi.⁵ Main Iron Works (Houma), Leevac Shipyards (Jennings), and Barnett Shipyard (Lafitte) round out the state.
• Mississippi: Bollinger Mississippi Shipbuilding sits in Pascagoula, Bollinger Gulfport Shipbuilding in Gulfport, and Gulf Ship, also in Gulfport, is expanding with 121 new jobs announced.³
• Texas: Gulf Copper in Galveston, United Marine Enterprise in Port Arthur, and Brownsville AmFELS are established employers. Saronic's new Port Alpha shipyard at the Port of Brownsville is a future facility worth watching for shipyard welding jobs in texas.⁴

West Coast and Pacific

Coverage thins as you move west, but the anchor employers are significant. General Dynamics NASSCO in San Diego is one of the largest Navy shipbuilders on the Pacific. Gunderson, Inc. in Portland, Oregon handles barge and rail work, and Vigor Shipyards operates across Washington on Navy, Coast Guard, and commercial contracts. Alaska and Hawaii have marine repair activity, but no single dominant shipyard employer stands out at the scale of the Gulf or Virginia yards.

East Coast: Virginia

Virginia's Hampton Roads corridor is the heart of East Coast Navy work and the center of Virginia Shipyard Welding Jobs. Norfolk alone houses Colonna's Shipyard, General Dynamics NASSCO Norfolk, and Lyon Shipyard, Inc., each of which pulls a steady rotation of structural welders, pipe welders, and ship fitters.²

How to Apply

Most of these shipyards hire year-round and post openings directly on their own career portals rather than through welder staffing companies and job sites. Bookmark the employers in your target region, set alerts, and check state-specific pages under /welding-jobs/shipyard/ on gowelding.org for local hiring details and contact points.

Shipyard Staffing Agencies and Direct Employers

Shipyard welding jobs come through staffing agencies as well as direct employers. Below is a working list of firms that place welders in shipyard roles, along with notable shipyards that hire directly. Use the location and specialty columns to narrow your search.

Shipyard Apprenticeship Programs

For career-changers who want to skip the debt of a two-year welding program, a shipyard apprenticeship offers a paid alternative: you earn a wage from day one while working toward journeyman status. The two most prominent programs sit at Huntington Ingalls Industries yards: The Apprentice School at Newport News Shipbuilding in Virginia, and the Ingalls Apprentice School in Pascagoula, Mississippi.

Program Structure

Newport News runs a tuition-free apprenticeship across 19 trades, including structural and pipe welding.¹ Sources describe the program length differently, ranging from four to eight years depending on trade and credential track¹, though the average apprentice completes training in four to five years.³ Apprentices work a standard 40-hour week and are paid for all of it, including time spent in classroom instruction, not just shop hours.² Training rotates apprentices through departments so they build broad shipfitting and welding skills before settling into a specialty.

The Ingalls Apprentice School follows the same earn-while-you-learn model, though published details on exact program length and training wages are less specific.⁷ Both programs combine structured classroom coursework with hands-on production work inside an active shipyard.

Prerequisites and Application

Typical requirements at both schools include:

• Age and education: At least 18 years old with a high school diploma or GED.⁵⁷
• Physical and security screening: Ability to perform the physical demands of the trade and, in most cases, eligibility for a security clearance since shipyards build vessels for the Navy.⁵⁷
• Application materials: An online application, official transcripts, and at Newport News, a modest processing fee that is waived for current employees, military members, and pre-apprenticeship students.³⁴
• Academic groundwork: Newport News also looks for a handful of completed math and science courses with solid grades.⁵

Newport News additionally runs a pre-apprenticeship track for high school juniors and seniors, giving younger students a head start before they formally apply.⁶

Where It Leads

Apprenticeship graduates typically move directly into journeyman welder roles at the sponsoring shipyard, often with union representation already in place. Because the training happens on the actual production floor, apprentices finish with the qualification test experience and department familiarity that employers elsewhere may require candidates to prove separately.