Welding is one of the fastest trades to enter and one of the most financially rewarding at the top end. Entry-level welders can start working within 6-12 months of beginning training. Certified pipe welders and aerospace welders earn $40-$60+/hr. And the career has extraordinary diversity: you can weld ships, spacecraft, bridges, nuclear reactors, pipelines, or sculptures.
Steps to Become a Welder
- Step 1: Complete a welding training program: Certificate programs take 6-12 months. Associate degree programs take 1.5-2 years. Both cover SMAW (stick), GMAW (MIG), GTAW (TIG), and FCAW processes.
- Step 2: Get your first welding job: Most employers hire entry-level welders after program completion. Expect to start on simpler weld procedures and progress over time.
- Step 3: Earn AWS certifications: AWS certifications are the industry standard. D1.1 Structural is the most common entry certification. Build toward D1.3, D1.6, ASME IX, or API 1104 depending on your target industry.
- Step 4: Specialize: Choose a high-value specialty: aerospace (D17.1), pipeline (API 1104), pressure vessel (ASME IX), nuclear, or offshore. Each specialty adds earning potential.
- Step 5: Consider inspection or supervision: Experienced welders can become Certified Welding Inspectors (AWS CWI) or move into supervision and engineering roles that pay $60,000-$100,000+/yr.
Most Valuable Welding Certifications
- AWS D1.1 Structural: Baseline for construction and manufacturing. Most employers require this minimum.
- ASME Section IX: Pressure vessel and industrial piping. Opens refinery, chemical plant, and power generation work.
- API 1104: Pipeline welding. Entry to oil and gas pipeline work, one of the highest-paid welding specialties.
- AWS D17.1: Aerospace structural welding. Required for aircraft and spacecraft manufacturer work.
- AWS CWI: Certified Welding Inspector. Inspection and quality assurance. Typically requires 5+ years of experience.
Welder Salary by Industry
- Entry-level welder (manufacturing): $18-$24/hr
- Certified structural welder: $22-$34/hr
- Pipe welder (industrial): $28-$44/hr
- Pipeline welder (oil and gas): $36-$60+/hr with per diem on project work
- Aerospace welder: $28-$52/hr plus defense contractor benefits
- Certified Welding Inspector (CWI): $28-$50/hr
Frequently Asked Questions
How long does welding school take?
Basic welding certificate programs take 6-12 months at most community colleges and vocational schools. Associate degree programs take 18-24 months. Reaching pipeline welder or aerospace welder level typically takes 3-7 years of combined school and experience.
Is welding a good career?
Yes. Welding has an extremely fast entry path, strong entry wages, and a high earnings ceiling for those who pursue certifications. The US faces a documented welder shortage as baby boomers retire. Pipeline and aerospace welding pay wages that rival or exceed many professional careers requiring four-year degrees.
What is the highest-paying welding job?
Pipeline welding with API 1104 certification, combined with per diem and travel pay, is typically the highest-grossing welding career. Top pipeline welders earn $100,000-$200,000+/yr when including per diem and overtime on major projects.
What is a Certified Welding Inspector?
A Certified Welding Inspector (CWI) is an AWS-credentialed professional who inspects welds for quality and code compliance. CWIs work in manufacturing, construction, oil and gas, aerospace, and nuclear industries. The AWS CWI exam requires documented welding experience and passing a three-part examination. CWIs earn $28-$50/hr with regular schedules.
What is TIG welding and why does it pay more?
TIG (Gas Tungsten Arc Welding or GTAW) is the most precision-demanding common welding process. It is used for thin materials, stainless steel, aluminum, and high-quality aerospace applications. TIG welding takes significantly longer to master than MIG or stick welding. Welders proficient in TIG on stainless and aluminum command premium wages because the skill is relatively rare.
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