Highest Paying Blue Collar Jobs: 20 Trades That Pay Well

Blue-collar careers span a wide range of industries, from construction to transportation, aviation, and energy, with some offering $100K+ salaries.
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What You’ll Learn
- Nuclear reactor operator tops the list of highest-paying blue-collar jobs at $122,890 annually, followed by nuclear technician ($110,240) and elevator mechanic ($109,910).
- Many high-paying trades offer paid apprenticeships, helper positions, or trainee roles, allowing beginners to start with no experience and earn while they learn.
- Overtime, union pay scales, and industrial or commercial work can increase earnings beyond a trade’s median salary.
- Licensing, certifications, and specialized experience can help skilled workers qualify for higher-paying positions.
Doctors, lawyers, and executives aren’t the only professionals earning impressive salaries. Blue-collar careers offer plenty of six-figure opportunities for skilled workers. But a high salary doesn’t always mean a job is the right fit.
Workplace risks, training requirements, and long-term growth prospects can vary considerably. This guide compares 20 of the highest-paying blue-collar jobs, including salaries, job growth, training requirements, and pathways into each career.
High-Paying Blue-Collar Jobs at a Glance
The top 10 highest-paying blue-collar jobs are nuclear reactor operator, nuclear technician, elevator mechanic, substation technician, power plant operator, plant operator, lineman, railroad signal technician, transportation inspector, and avionics technician.
These roles represent only a few of the opportunities available across skilled trades and technical fields. The table below compares all 20 high-paying blue-collar careers on this list by median annual salary, projected job growth, and typical training requirements.
| Nuclear Reactor Operator | $122,890 | -5.90% | Extensive on-the-job training |
| Nuclear Technician | $110,240 | 1.10% | Associate degree or specialized technical training |
| Elevator Mechanic | $109,910 | 5.70% | 4-year apprenticeship |
| Substation Technician | $103,020 | 9.70% | Electrical and on-the-job training |
| Power Plant Operator | $102,040 | -5.10% | Extensive on-the-job training |
| Plant Operator | $96,710 | -1.90% | On-the-job training |
| Lineman | $95,320 | 10.30% | Technical training and apprenticeship |
| Railroad Signal Technician | $92,460 | 1.80% | Employer training or apprenticeship |
| Transportation Inspector | $92,100 | 2.20% | Industry experience and specialized inspection training |
| Avionics Technician | $82,280 | 9.40% | Technical program or on-the-job training |
| Locomotive Engineer | $81,410 | 0.50% | Employer training and rail experience |
| Aircraft Mechanic | $79,870 | 5.40% | Aviation maintenance school or supervised training |
| Boiler Operator | $78,620 | 3.10% | On-the-job or technical training |
| Boilermaker | $76,410 | -1.80% | Multiyear apprenticeship |
| Construction Inspector | $74,690 | 0.00% | Construction experience (typically 5+ years) and code training |
| Commercial Diver | $72,990 | 4.80% | Commercial diving school |
| Crane Operator | $68,080 | 3.80% | On-the-job training or apprenticeship |
| Plumber | $63,800 | 6.80% | 4–5 year apprenticeship |
| Cell Tower Technician | $63,520 | 1.20% | Associate degree and on-the-job training |
| Electrician | $63,190 | 9.20% | 4–5 year apprenticeship |
Methodology: Jobs are ranked by median annual salary using data from the U.S. Bureau of Labor Statistics (BLS) Occupational Employment and Wage Statistics.
Lower-end pay reflects the 10th percentile of wages, median pay reflects the midpoint, and top-earner pay reflects the 90th percentile. These figures represent occupational wage benchmarks, not necessarily starting salaries or guaranteed earnings. Actual starting and apprentice wages may be lower and vary by employer, location, and training program.
Employment growth projections for 2025–2035 and typical training requirements are based on BLS Employment Projections. Job titles are simplified for readability.
Top 20 Highest-Paying Blue-Collar Jobs
The highest-paying jobs for blue-collar workers span industries including energy, construction, transportation, aviation, telecommunications, and more. Some require specialized education or extensive experience, while others offer pathways through apprenticeships and employer-provided training.
Explore 20 careers below, including what each job involves, salary ranges, training and licensing requirements, and ways to get started.
- 1.
Nuclear Reactor Operator
Nuclear reactor operators control and monitor nuclear reactors and equipment used to generate electricity. They typically work in nuclear power plants, adjusting operating controls, reviewing instrument readings, and following strict safety procedures.
Lower-End Pay Median Pay Top-Earner Pay $98,640 $122,890 $149,310 - Training requirements: Extensive employer-provided training, simulator practice, and supervised operating experience
- Licensing and certification requirements: Nuclear Regulatory Commission (NRC) reactor operator license required
- Entry pathways: Power plant operator or equipment operator position, followed by specialized nuclear training and licensing
- 2.
Nuclear Technician
Nuclear technicians monitor radiation levels, operate testing equipment, and assist with nuclear energy operations. They typically work in nuclear power plants, laboratories, and research facilities, collect measurements, and support radiation safety procedures.
Lower-End Pay Median Pay Top-Earner Pay $73,150 $110,240 $133,600 - Training requirements: Typically an associate degree in nuclear science or a related field; military or other specialized training may qualify
- Licensing and certification requirements: Radiation safety training and role-specific credentials may be required
- Entry pathways: Nuclear technology program or nuclear technician trainee position
- 3.
Elevator Mechanic
Elevator mechanics install, maintain, and repair elevators, escalators, and other lifting systems. They typically work in commercial buildings, residential towers, and construction sites, inspecting mechanical and electrical components to keep equipment operating safely.
Lower-End Pay Median Pay Top-Earner Pay $59,270 $109,910 $158,890 - Training requirements: Typically a four-year apprenticeship with paid on-the-job training and classroom instruction
- Licensing and certification requirements: State elevator mechanic licenses often required; additional certifications vary
- Entry pathways: Union or nonunion elevator mechanic apprenticeship
- 4.
Substation Technician
Substation technicians inspect, maintain, and repair electrical equipment that controls and distributes power. They typically work at electrical substations and utility facilities, testing transformers, protective relays, and other equipment to support reliable electricity delivery.
Lower-End Pay Median Pay Top-Earner Pay $65,730 $103,020 $129,920 - Training requirements: Electrical technical training and extensive supervised on-the-job training
- Licensing and certification requirements: Employer-specific or jurisdiction-specific electrical and safety credentials may apply
- Entry pathways: Electrical technician apprenticeship or utility trainee position
- 5.
Power Plant Operator
Power plant operators control and monitor equipment that generates electricity. They typically work in power generation facilities, adjust machinery, check system readings, and respond to changes in operating conditions.
Lower-End Pay Median Pay Top-Earner Pay $61,790 $102,040 $131,940 - Training requirements: Extensive on-the-job training and supervised equipment operation
- Licensing and certification requirements: Plant-specific qualifications and licensing requirements vary
- Entry pathways: Power plant operator trainee position
- 6.
Plant Operator
Plant operators monitor and control equipment that processes petroleum and other materials at refineries. They typically work in industrial processing facilities, adjusting machinery, checking operating conditions, and following production and safety procedures.
Lower-End Pay Median Pay Top-Earner Pay $57,110 $96,710 $115,880 - Training requirements: On-the-job training; technical coursework may be helpful
- Licensing and certification requirements: Employer-provided safety training and role-specific credentials may apply
- Entry pathways: Refinery operator trainee or process operator trainee position
- 7.
Lineman
Linemen install, maintain, and repair overhead and underground electrical power lines. They typically work outdoors for utility companies and electrical contractors, climbing poles, operating bucket trucks, and restoring electrical service after outages.
Lower-End Pay Median Pay Top-Earner Pay $51,470 $95,320 $128,690 - Training requirements: Technical training and multiyear lineworker apprenticeship
- Licensing and certification requirements: Commercial driver’s license (CDL) often required; electrical safety certifications may apply
- Entry pathways: Lineworker apprenticeship or entry-level utility trainee position
- 8.
Railroad Signal Technician
Railroad signal technicians inspect, maintain, and repair signaling systems and track switches that help trains operate safely. They typically work along railroad tracks and at rail facilities, test electrical components, and troubleshoot signal equipment.
Lower-End Pay Median Pay Top-Earner Pay $62,610 $92,460 $119,550 - Training requirements: Employer-provided technical training or a railroad apprenticeship
- Licensing and certification requirements: Railroad safety qualifications and employer-specific credentials may apply
- Entry pathways: Railroad signal apprenticeship or signal maintainer trainee position
- 9.
Transportation Inspector
Transportation inspectors examine vehicles and transportation equipment to identify mechanical problems and safety violations. They typically work at transportation facilities, inspection stations, and maintenance sites, checking equipment and documenting compliance with safety regulations.
Lower-End Pay Median Pay Top-Earner Pay $40,330 $92,100 $138,670 - Training requirements: High school diploma, related transportation experience, and specialized inspection training
- Licensing and certification requirements: Federal or state inspection credentials vary by transportation type
- Entry pathways: Mechanic, transportation technician, or inspector trainee position
- 10.
Avionics Technician
Avionics technicians install, inspect, test, and repair aircraft electronic systems, including navigation, communication, and flight control equipment. They typically work in aircraft hangars, maintenance facilities, and repair stations, helping keep aviation technology operating safely.
Lower-End Pay Median Pay Top-Earner Pay $49,410 $82,280 $113,680 - Training requirements: Avionics training program or on-the-job technical training
- Licensing and certification requirements: FAA certification or a Federal Communications Commission (FCC) license may be required, depending on job duties
- Entry pathways: Avionics school or entry-level electronics technician position
- 11.
Locomotive Engineer
Locomotive engineers operate trains, control speed, and monitor equipment to safely transport passengers or freight. They typically work for railroad companies, follow signals, coordinate with train crews, and monitor track conditions during trips.
Lower-End Pay Median Pay Top-Earner Pay $60,680 $81,410 $109,220 - Training requirements: Employer-provided training and supervised railroad operating experience
- Licensing and certification requirements: Federal locomotive engineer certification required
- Entry pathways: Railroad conductor or train crew position followed by locomotive engineer training
- 12.
Aircraft Mechanic
Aircraft mechanics inspect, repair, and maintain aircraft engines, structures, and mechanical systems. They typically work in hangars, repair stations, and airfields, helping ensure aircraft operate safely and meet aviation standards.
Lower-End Pay Median Pay Top-Earner Pay $48,780 $79,870 $128,890 - Training requirements: Federal Aviation Administration (FAA)-approved aviation maintenance program or qualifying supervised experience
- Licensing and certification requirements: FAA Airframe and Powerplant (A&P) mechanic certification commonly required
- Entry pathways: Aviation maintenance school or aircraft mechanic trainee position
- 13.
Boiler Operator
Boiler operators operate, monitor, and maintain boilers and related heating equipment in buildings and industrial facilities. They typically work in factories, hospitals, and large commercial buildings, checking system pressure, adjusting controls, and performing routine maintenance.
Lower-End Pay Median Pay Top-Earner Pay $50,590 $78,620 $125,390 - Training requirements: On-the-job training or technical training program
- Licensing and certification requirements: State or local boiler operator license may be required
- Entry pathways: Boiler operator trainee or maintenance technician position
- 14.
Boilermaker
Boilermakers build, install, maintain, and repair boilers, storage tanks, and other large metal containers. They typically work at construction sites, factories, and industrial facilities, using welding and metalworking equipment to assemble and repair heavy structures.
Lower-End Pay Median Pay Top-Earner Pay $50,490 $76,410 $110,370 - Training requirements: Multiyear apprenticeship combining paid on-the-job training and classroom instruction
- Licensing and certification requirements: Welding certifications may be required for certain positions
- Entry pathways: Union or nonunion boilermaker apprenticeship
- 15.
Construction Inspector
Construction inspectors examine buildings and construction projects to ensure they meet building codes, safety standards, and other regulations. They typically work at residential, commercial, and industrial construction sites, reviewing materials, workmanship, and structural conditions.
Lower-End Pay Median Pay Top-Earner Pay $47,140 $74,690 $114,200 - Training requirements: High school diploma, typically five or more years of construction experience, and building code training
- Licensing and certification requirements: State or local inspector licenses and certifications may be required
- Entry pathways: Construction trade experience or inspector trainee position
- 16.
Commercial Diver
Commercial divers inspect, install, maintain, and repair underwater structures, pipelines, and equipment. They typically work in ports, offshore locations, and industrial waterways, using specialized diving equipment and underwater tools.
Lower-End Pay Median Pay Top-Earner Pay $43,330 $72,990 $157,790 - Training requirements: Commercial diving school and practical underwater training
- Licensing and certification requirements: Industry diving credentials and employer-specific safety qualifications may be required
- Entry pathways: Commercial diving training program followed by an entry-level dive crew position
- 17.
Crane Operator
Crane operators control heavy lifting equipment to move construction materials, machinery, and other large loads. They typically work at construction sites, shipping facilities, and industrial locations, coordinating lifts and following equipment safety procedures.
Lower-End Pay Median Pay Top-Earner Pay $42,640 $68,080 $103,570 - Training requirements: On-the-job training or equipment operator apprenticeship
- Licensing and certification requirements: Crane operator certification or licensing often required, depending on equipment and location
- Entry pathways: Crane operator apprenticeship or entry-level heavy equipment operator position
- 18.
Plumber
Plumbers install, maintain, and repair pipes, fixtures, and water supply and drainage systems. They typically work in homes, commercial buildings, and construction sites, troubleshoot plumbing problems, and install equipment that meets building codes.
Lower-End Pay Median Pay Top-Earner Pay $44,150 $63,800 $108,420 - Training requirements: Typically a four- to five-year apprenticeship combining paid work and classroom instruction
- Licensing and certification requirements: State or local plumbing license often required
- Entry pathways: Plumbing or pipefitting apprenticeship
- 19.
Cell Tower Technician
Cell tower technicians install, inspect, maintain, and repair telecommunications equipment used for wireless communication. They typically work on cellular towers and other elevated structures, climbing to access antennas, cables, and radio equipment.
Lower-End Pay Median Pay Top-Earner Pay $44,460 $63,520 $103,990 - Training requirements: Typically an associate degree and on-the-job training
- Licensing and certification requirements: Tower climbing and safety certifications commonly required
- Entry pathways: Telecommunications technology program or tower technician trainee position
- 20.
Electrician
Electricians install, maintain, and repair electrical wiring, lighting, and power systems in buildings and other facilities. They typically work on residential, commercial, and industrial projects, read blueprints, troubleshoot electrical problems, and ensure installations meet safety codes.
Lower-End Pay Median Pay Top-Earner Pay $42,640 $63,190 $108,510 - Training requirements: Typically a four- to five-year apprenticeship combining paid work and classroom instruction
- Licensing and certification requirements: State or local electrician license often required
- Entry pathways: Electrician apprenticeship or electrical helper position
5 Blue-Collar Jobs That Pay Over $100K
The five highest-paying blue-collar jobs on this list are nuclear reactor operator, nuclear technician, elevator mechanic, substation technician, and power plant operator, according to BLS salary data:
- Nuclear reactor operator ($122,890): Nuclear reactor operators undergo extensive employer-provided training and must obtain an NRC license. They typically gain experience in power plant operations before qualifying for licensed positions. Top earners make $149,310 or more annually.
- Nuclear technician ($110,240): Nuclear technicians typically need an associate degree or specialized technical training. Experience with radiation monitoring, nuclear equipment, and safety procedures can help workers advance into higher-paying positions. Top earners make $133,600 or more annually.
- Elevator mechanic ($109,910): Elevator mechanics typically complete a four-year apprenticeship and may need a state license. Experienced workers can increase their earnings through overtime, emergency repairs, and specialized maintenance. Top earners make $158,890 or more annually.
- Substation technician ($103,020): Substation technicians need electrical training and extensive hands-on experience. Specialized electrical skills, overtime, and emergency restoration work can increase their earning potential. Top earners make $129,920 or more annually.
- Power plant operator ($102,040): Power plant operators complete extensive on-the-job training and must meet plant-specific qualifications. Experience operating complex equipment, shift differentials, and overtime can increase earnings. Top earners make $131,940 or more annually.
Note: These figures represent median annual salaries, not starting pay. Actual earnings vary by employer, location, experience, and work schedule. Other blue-collar careers, including lineman, plumber, and electrician, can also pay over $100,000, particularly in specialized roles or higher-paying markets.
High-Paying Blue-Collar Jobs With No Experience: 6 Options & How to Get Started
High-paying blue-collar jobs such as electrician, plumber, boilermaker, boiler operator, elevator mechanic, and lineman offer entry-level pathways for candidates without prior trade experience. Beginners can often start as helpers, trainees, or apprentices, then build the skills and qualifications needed to advance.
Explore how to enter these trades, compare training pathways, and understand what to expect as a beginner.
6 Entry-Level Blue-Collar Jobs (No Experience Required)
Here are six high-paying blue-collar careers with entry-level pathways to consider, with practical ways to get started and salary benchmarks from the BLS:
| Job Title | Low-End Pay | Median Pay | Entry Point | Tips to Get Started |
| Boilermaker | $50,490 | $76,410 | Boilermaker apprentice | Learn basic welding skills and explore union or nonunion apprenticeship programs. |
| Boiler Operator | $50,590 | $78,620 | Boiler operator trainee or maintenance helper | Build basic mechanical and maintenance skills, and check local licensing requirements. |
| Electrician | $42,640 | $63,190 | Electrical helper or apprentice | Apply for paid apprenticeships and prepare for basic math and aptitude assessments. |
| Elevator Mechanic | $59,270 | $109,910 | Elevator constructor apprentice | Develop mechanical aptitude and prepare for competitive apprenticeship entrance tests. |
| Lineman | $51,470 | $95,320 | Groundman, utility trainee, or lineworker apprentice | Consider obtaining a CDL and building physical fitness. |
| Plumber | $44,150 | $63,800 | Plumbing helper or apprentice | Contact local contractors or apprenticeship programs and strengthen basic math and tool skills. |
Note: Low-end pay reflects wages for lower-paid workers in each occupation, not necessarily starting salaries or apprentice wages. Actual entry-level earnings may be lower and vary by employer, location, and training program.
Explore Entry-Level Roles That Can Lead to Skilled Trades
Many employers hire beginners for helper, laborer, worker, and trainee positions that provide hands-on experience and pathways into skilled trades.
Below are four common entry-level blue-collar jobs, their median annual salaries according to the BLS, and the career paths they can lead to:
- Construction Worker ($47,120): Build foundational skills in tool use, construction materials, and job site safety before pursuing trades like carpentry, contracting, electrical work, or plumbing.
- Electrician Helper ($42,670): Support electricians with equipment, materials, and installations while gaining experience that can help you enter an electrical apprenticeship.
- Maintenance Helper ($39,630): Assist with equipment upkeep and basic troubleshooting to build skills for industrial maintenance or boiler operator roles.
- Mechanic Helper ($39,630): Help mechanics inspect, maintain, and repair equipment while developing skills applicable to mechanical trades, including aircraft maintenance.
Learn About Paid Apprenticeships & How They Work
Paid apprenticeships combine supervised work experience with classroom instruction, letting you earn a paycheck while training in a skilled trade.
According to the BLS, apprenticeships typically last about four years, although some take as little as one year or as many as six. Apprentices also earn pay increases as they progress through training.
There are two common types of apprenticeship programs:
- Union apprenticeships are typically offered through trade unions and affiliated training centers, with structured wage increases, benefits, and established training requirements.
- Nonunion apprenticeships are offered through employers, contractors, or industry associations, with training schedules, wages, and benefits that vary by program.
You can search for registered apprenticeship opportunities through Apprenticeship.gov or contact local trade unions, employers, and workforce development organizations. Before applying, check eligibility requirements, application deadlines, and whether the program provides recognized credentials.
Consider Trade School & Certificate Programs
Trade schools, community colleges, and certificate programs offer another way to prepare for high-paying blue-collar careers. Unlike paid apprenticeships, these programs generally involve classroom instruction and hands-on training before you enter the workforce.
Depending on the career, training options include:
- Aircraft maintenance: FAA-approved aviation maintenance programs that prepare students for mechanic certification
- Commercial diving: Specialized training in underwater construction, inspection, and safety procedures
- Electrical trades: Certificate or diploma programs covering wiring, electrical systems, and safety fundamentals
- Industrial maintenance: Technical programs covering mechanical equipment, troubleshooting, and industrial systems
- Welding: Certificate programs that teach welding techniques and safety skills relevant to boilermaking and other metalworking trades
Before enrolling, compare tuition, program length, accreditation, job placement support, and employer requirements. A certificate or diploma can help you qualify for certain positions, but it doesn’t automatically replace required apprenticeships, licenses, or supervised experience.
Look Into Military Training for High-Paying Blue-Collar Careers
Military service can provide a pathway into high-paying blue-collar careers through technical training and hands-on experience.
For example, military experience in aircraft maintenance, electrical systems, nuclear technology, or power generation can help prepare veterans for jobs on the list above, including aircraft mechanic, avionics technician, substation technician, nuclear technician, and power plant operator.
Veterans may also qualify for college credit, apprenticeship credit, or industry credentials based on their military training. Some careers still require additional civilian licensing, certification, or supervised experience. The Department of Labor’s Veterans’ Employment and Training Service offers resources to help veterans transition into civilian careers and explore employment opportunities.
Know What to Expect When Starting a Blue-Collar Career
When you first find a job in a blue-collar field, you can expect hands-on training, physically demanding work, and lower initial wages. As you gain experience, complete training, and earn qualifications, you can take on more responsibilities and qualify for higher-paying positions.
Here’s what to expect:
- Physical demands: Many jobs involve standing, lifting, climbing, working outdoors, or operating equipment in challenging conditions. Requirements vary significantly by occupation.
- Work schedules: Construction jobs may follow regular daytime schedules, while utilities, manufacturing plants, and emergency repair services may require nights, weekends, or on-call shifts.
- Starting wages: Apprentices and trainees generally earn less than fully qualified workers. Some programs provide scheduled raises as workers complete training milestones.
- Career advancement: Completing an apprenticeship, obtaining required licenses, and gaining specialized experience can lead to higher-paying positions. Reaching journeyman-level qualifications often takes several years.
What Influences Pay for Blue-Collar Jobs?
Blue-collar salaries vary based on experience, location, industry, and job requirements. Even within the same trade, workers can earn significantly different wages depending on their qualifications, employer, and work schedule.
Here are five factors that can influence how much blue-collar, hands-on jobs pay:
Ready to Work Your Way to a $100K Blue-Collar Career?
Many blue-collar careers offer six-figure earnings, but reaching that level typically requires training, experience, and specialized skills. When choosing a career, consider more than salary. Look for a path that aligns with your interests and strengths, offers realistic entry requirements, and provides opportunities for long-term growth.
Frequently Asked Questions
Which high-paying blue-collar jobs pay over $100,000 a year?
Based on median salary data from the U.S. Bureau of Labor Statistics (BLS) for the trades featured in this ranking, nuclear reactor operator tops the list at $122,890 annually. It’s one of five featured blue-collar careers with median earnings over $100,000:
- Nuclear technician: $110,240
- Elevator mechanic: $109,910
- Substation technician: $103,020
- Power plant operator: $102,040
Other trades, including electricians, plumbers, and linemen, can also pay over $100,000 depending on experience, location, and specialization.
What is the easiest blue-collar job to get with no experience?
Electrical helper, plumbing helper, and maintenance helper positions are among the more accessible blue-collar jobs for beginners. These roles may not require previous trade experience and can provide hands-on training. Entry-level requirements vary by employer, and advancing into higher-paying skilled trades typically requires additional training or an apprenticeship.
Do union trade jobs pay more?
Union trade jobs can pay more, but higher wages aren’t guaranteed. Union contracts often establish standardized pay scales, scheduled raises, and benefits, including health insurance and retirement contributions. Nonunion employers may offer comparable or higher wages depending on the trade, location, and demand for skilled workers. Compare total compensation, not just hourly pay, when evaluating opportunities.
How can you make $100,000 a year without a degree in the trades?
You can earn $100,000 a year without a four-year degree by pursuing high-paying trades such as elevator mechanic, lineman, electrician, or plumber. Start with a paid apprenticeship or entry-level position, then build experience, earn required licenses, and develop specialized skills. Overtime, union pay scales, and industrial or commercial work can also help you reach six-figure earnings.