Paid apprenticeships offer one of the most practical ways to enter a skilled trade in the United States. Instead of paying for several years of full-time college before earning an income, apprentices can develop occupational skills while working in a paid job.
A Registered Apprenticeship combines structured on-the-job training, job-related classroom instruction, mentorship, progressive wage increases, and a nationally recognized credential. This earn-while-you-learn model is especially common in construction, utilities, industrial maintenance, and mechanical trades.
However, apprenticeship opportunities are not equally strong across every skilled trade. Some occupations have well-established apprenticeship systems, strong wage progression, high post-apprenticeship earnings, and thousands of job openings each year. Others have fewer apprenticeship opportunities or rely more heavily on technical school programs and informal employer training.
This CareerInTrades ranking evaluates skilled trades based specifically on the strength of their paid apprenticeship pathway rather than simply ranking careers by salary.
The ranking considers apprenticeship availability, wage progression during training, earnings after apprenticeship, employment demand, long-term advancement, and geographic availability.
Why Paid Apprenticeships Matter
A paid apprenticeship differs from a traditional classroom-only training program because the apprentice is an employee while learning the occupation.
According to Apprenticeship.gov, Registered Apprenticeship programs are industry-driven career pathways that provide paid work experience, structured mentorship, progressive wage increases, classroom instruction, and a portable credential recognized within the industry.
For workers entering skilled trades, this structure can provide several important advantages:
- Earn While You Learn:
Apprentices receive wages while completing occupational training. - Progressive Wage Growth:
Pay typically increases as apprentices gain skills and complete training milestones. - Structured Hands-On Training:
Apprentices learn directly from experienced workers in real work environments. - Lower Upfront Education Costs:
Apprenticeship may reduce the need for expensive full-time education before entering the workforce. - Industry-Recognized Credentials:
Registered Apprenticeship graduates receive credentials that can support long-term employment mobility. - Direct Connection to Employers:
Apprenticeship connects training directly with a real job rather than separating education from employment.
For this ranking, the strongest careers are those in which paid apprenticeship is not simply possible, but represents a well-established and realistic pathway into the occupation.
Ranking Methodology
CareerInTrades developed the Best Skilled Trades with Paid Apprenticeships ranking using a weighted scoring model designed specifically around apprenticeship quality and long-term career value.
Each occupation is evaluated using six factors:
- Paid Apprenticeship Availability
- Apprentice Wage Progression
- Post-Apprenticeship Income Potential
- Employment Demand and Annual Openings
- Long-Term Career Advancement
- Geographic Availability
The ranking is not intended to identify the easiest apprenticeship to obtain. Competitive programs may still rank highly when they provide exceptional training, earnings, and career outcomes.
Likewise, an occupation does not receive a high ranking simply because it has a high median wage. Apprenticeship accessibility and the strength of the training pathway carry substantial weight in the scoring model.
Data Sources
1. U.S. Bureau of Labor Statistics
The U.S. Bureau of Labor Statistics is the primary source for national employment, wage, occupational outlook, education, and training information used in this ranking.
Sources Used:
- Occupational Outlook Handbook
- Occupational Employment and Wage Statistics
- Employment Projections Program
Data Used:
- Median annual wages
- Typical entry-level education
- Typical occupational training
- Projected employment growth
- Projected annual openings
- Apprenticeship references in occupational profiles
- Career advancement information
Primary Wage Data Period:
May 2025
Employment Projection Period:
2025–2035
For example, BLS reports that most electricians learn through an apprenticeship and that apprentice pay increases as workers learn additional skills. Electricians had a May 2025 median annual wage of $63,190, with employment projected to grow 9% from 2025 to 2035 and approximately 72,700 openings projected each year.
BLS also reports that most plumbers, pipefitters, and steamfitters learn through apprenticeship. Their May 2025 median annual wage was $63,800, with 7% projected employment growth and approximately 42,000 annual openings over the 2025–2035 period.
2. Apprenticeship.gov
Apprenticeship.gov was used to establish the definition and core characteristics of Registered Apprenticeship programs.
Information Used:
- Paid employment requirements
- Progressive wage increases
- Structured on-the-job learning
- Mentorship requirements
- Supplemental classroom education
- Industry-recognized credentials
- Apprenticeship opportunity information
Only apprenticeship pathways that involve actual paid employment are treated as paid apprenticeships for purposes of this ranking.
3. O*NET OnLine
O*NET occupational information is used as a supporting source to evaluate occupational skills, work activities, technical knowledge, and career complexity.
Information Used:
- Technical skills
- Work activities
- Knowledge requirements
- Tools and technology
- Related occupations
4. CareerOneStop
CareerOneStop is used as a supporting source for career pathways, occupational training, certifications, and regional employment information.
Information Used:
- Training pathways
- Occupational profiles
- Certification information
- State and local career resources
5. State Apprenticeship Agencies, Unions, Employers, and Licensing Authorities
Apprenticeship structures can vary by state, employer, labor organization, and industry. State apprenticeship agencies, licensing boards, union apprenticeship programs, utilities, and employer-sponsored programs may therefore be reviewed when determining whether a paid apprenticeship pathway is realistically available.
These sources are used primarily to evaluate:
- Apprenticeship availability
- Entry requirements
- Program length
- Licensing pathways
- Local or regional availability
Data Collection and Verification Date
Data Verification Date:
September 23, 2026
BLS Wage Data:
May 2025 Occupational Employment and Wage Statistics
BLS Employment Projections:
2025–2035
Apprenticeship Information:
Apprenticeship.gov and occupation-specific apprenticeship information reviewed through September 23, 2026.
Because apprenticeship openings are created by individual employers and program sponsors, the number of positions available in a specific city or state may change throughout the year.
Ranking Formula
Each occupation receives a CareerInTrades Paid Apprenticeship Score from 0 to 100.
The final score is calculated using the following weighted formula:
Paid Apprenticeship Score =
Paid Apprenticeship Availability × 30%
+
Apprentice Wage Progression × 20%
+
Post-Apprenticeship Income Potential × 20%
+
Employment Demand & Annual Openings × 15%
+
Long-Term Career Advancement × 10%
+
Geographic Availability × 5%
Indicator Weights
| Ranking Factor | Weight | Maximum Contribution |
|---|---|---|
| Paid Apprenticeship Availability | 30% | 30 points |
| Apprentice Wage Progression | 20% | 20 points |
| Post-Apprenticeship Income Potential | 20% | 20 points |
| Employment Demand & Annual Openings | 15% | 15 points |
| Long-Term Career Advancement | 10% | 10 points |
| Geographic Availability | 5% | 5 points |
| Total | 100% | 100 points |
Indicator Definitions
Paid Apprenticeship Availability: 30%
Paid Apprenticeship Availability receives the highest weight because this ranking specifically evaluates occupations that provide earn-while-you-learn pathways.
The score considers:
- Whether apprenticeship is a common entry pathway.
- Availability of Registered Apprenticeship programs.
- Presence of union, employer, utility, or contractor-sponsored apprenticeships.
- Whether apprenticeship is widely recognized within the occupation.
- How realistic the pathway is for new entrants.
A trade in which apprenticeship is the dominant or traditional training pathway receives a higher score than a trade where apprenticeship exists only in limited markets.
Apprentice Wage Progression: 20%
This factor measures the strength of the earn-while-you-learn model.
The score considers:
- Whether apprentices are paid employees.
- Whether wage increases are structured during training.
- Whether compensation increases as skills improve.
- The ability to earn income throughout a multi-year apprenticeship.
Registered Apprenticeship programs generally include progressive wage increases as apprentices gain skills and productivity.
Post-Apprenticeship Income Potential: 20%
Paid training is valuable only if it leads to a sustainable career. This factor therefore evaluates earning potential after workers complete apprenticeship and become fully trained.
The score considers:
- BLS median annual wages.
- Experienced worker earnings.
- Specialization opportunities.
- Overtime potential.
- Licensing-related wage growth.
For context, several apprenticeship-based trades now provide substantial national median wages. BLS reports May 2025 median wages of $109,910 for elevator and escalator installers and repairers and $95,320 for electrical power-line installers and repairers.
Employment Demand and Annual Openings: 15%
This factor measures the size and future strength of the employment market after apprenticeship.
The score considers:
- 2025–2035 BLS employment projections.
- Projected annual openings.
- Replacement demand.
- Industry expansion.
- Essential infrastructure and maintenance demand.
For example, electricians are projected to have approximately 72,700 openings annually over the 2025–2035 period, while plumbers, pipefitters, and steamfitters are projected to have approximately 42,000 openings per year.
Long-Term Career Advancement: 10%
This factor evaluates what an apprentice can become after completing training.
The score considers:
- Journeyman-level advancement.
- Master-level licensing where applicable.
- Specialized technical roles.
- Foreman and supervisory positions.
- Contractor or business ownership opportunities.
Trades with multiple advancement pathways receive higher scores than occupations with relatively flat career structures.
Geographic Availability: 5%
This factor measures how broadly apprenticeship and employment opportunities are distributed across the United States.
The score considers:
- National occupational employment.
- Presence across multiple states.
- Urban and regional demand.
- Number and diversity of potential employers.
A nationally distributed trade may score higher than a highly specialized occupation with excellent wages but relatively few apprenticeship positions.
Scoring Interpretation
| Final Score | Interpretation |
|---|---|
| 90–100 | Exceptional paid apprenticeship career pathway |
| 85–89.9 | Excellent paid apprenticeship opportunity |
| 80–84.9 | Very strong apprenticeship pathway |
| 75–79.9 | Strong apprenticeship opportunity |
| Below 75 | More limited apprenticeship advantage |
Inclusion Rules
To qualify for this ranking, an occupation must meet the following criteria:
- Skilled Trade or Closely Related Technical Occupation:
The career must involve recognized technical, mechanical, construction, industrial, maintenance, or infrastructure skills. - Paid Apprenticeship Pathway:
A paid apprenticeship must be a recognized and realistic method of entering the occupation. - Non-Degree Entry:
A bachelor’s degree cannot be the normal entry requirement. - Structured Training:
The occupation must provide meaningful workplace skill development rather than only short-term informal orientation. - Reliable Labor-Market Data:
National wage, employment, or occupational information must be available from BLS or another authoritative source. - Civilian Employment:
The occupation must provide substantial civilian employment opportunities in the United States. - Long-Term Career Potential:
The trade must provide a realistic path toward skilled worker status, specialization, advancement, or higher earnings.
Exclusion Rules
The following types of occupations are excluded from the ranking:
- Occupations that normally require a bachelor’s or graduate degree.
- Careers where unpaid internships are the primary training model.
- Occupations where apprenticeships exist only as rare exceptions.
- Short-term jobs without a defined skilled career pathway.
- Management occupations rather than skilled trade occupations.
- Military-only occupations without a substantial civilian pathway.
- Occupations without sufficiently reliable national labor-market information.
- Training programs marketed as apprenticeships that do not provide paid employment.
Important Interpretation Notes
A high score does not mean that an apprenticeship is easy to obtain. Some of the highest-paying apprenticeship occupations can be highly competitive because the number of available positions is relatively small.
For example, elevator mechanic apprenticeships can provide exceptional long-term earnings, but the occupation is much smaller than electrician, plumbing, or carpentry employment markets.
Similarly, lineworker apprenticeships may provide strong wages and infrastructure career opportunities, but the work may involve heights, high-voltage electricity, outdoor conditions, emergency restoration work, travel, and physically demanding tasks.
Apprenticeship requirements also vary by employer, union, state, and local jurisdiction. Applicants may need a high school diploma or equivalent, driver’s license, aptitude testing, physical capability, background screening, or other occupation-specific qualifications.
The ranking therefore evaluates the overall career value of the apprenticeship pathway rather than guaranteeing that every applicant will qualify for or immediately find an apprenticeship position.
Readers should verify current program requirements directly with Apprenticeship.gov, employers, unions, utilities, state apprenticeship agencies, and licensing authorities before applying.
Original Ranking Dataset
The following table shows the original CareerInTrades scoring dataset used to produce the Best Skilled Trades with Paid Apprenticeships ranking.
Each occupation received a score from 0 to 100 for six factors. These individual factor scores are CareerInTrades editorial scores developed from the methodology described above. They are not scores published by the U.S. Bureau of Labor Statistics or the U.S. Department of Labor.
The final score is calculated using the following formula:
Paid Apprenticeship Score =
Paid Apprenticeship Availability × 30%
+
Apprentice Wage Progression × 20%
+
Post-Apprenticeship Income Potential × 20%
+
Employment Demand & Annual Openings × 15%
+
Long-Term Career Advancement × 10%
+
Geographic Availability × 5%
| Rank | Trade Career | Apprenticeship Availability | Wage Progression | Income Potential | Employment Demand | Career Advancement | Geographic Availability | Final Score |
|---|---|---|---|---|---|---|---|---|
| 1 | Electrician | 99 | 96 | 85 | 100 | 98 | 100 | 95.7 |
| 2 | Plumber / Pipefitter / Steamfitter | 98 | 95 | 86 | 92 | 98 | 98 | 94.1 |
| 3 | Lineworker | 94 | 94 | 96 | 87 | 90 | 85 | 92.5 |
| 4 | Elevator Mechanic | 100 | 100 | 100 | 62 | 92 | 65 | 91.8 |
| 5 | Millwright | 92 | 91 | 87 | 95 | 92 | 80 | 90.7 |
| 6 | Carpenter | 93 | 91 | 80 | 91 | 90 | 98 | 89.7 |
| 7 | Sheet Metal Worker | 96 | 94 | 87 | 75 | 88 | 88 | 89.5 |
| 8 | HVAC Technician | 78 | 82 | 82 | 94 | 92 | 98 | 84.4 |
| 9 | Ironworker | 92 | 90 | 82 | 65 | 85 | 72 | 83.8 |
| 10 | Boilermaker | 96 | 94 | 91 | 45 | 78 | 58 | 83.2 |
How to Read the Original Scores
The raw scores should be interpreted together rather than individually. For example, Elevator Mechanic receives exceptionally strong apprenticeship, wage progression, and income scores, but its smaller occupational market and more limited geographic availability reduce its overall ranking.
By contrast, Electrician combines a mature apprenticeship system with a large national employment market, strong projected demand, licensing-based advancement, and widespread geographic availability. This produces the highest overall weighted score even though electricians do not have the highest median wage in the ranking.
The scores are intended to make the ranking methodology transparent and reproducible. Changes in labor-market data, apprenticeship availability, or the weighting system could change the final ranking.
Supporting Labor Market Data
The following table provides supporting national labor-market information. Wage figures use May 2025 BLS data, and employment outlook figures use the 2025–2035 BLS Employment Projections.
| Trade Career | Typical Apprenticeship Path | 2025 Median Pay | 2025–2035 Growth | Annual Openings |
|---|---|---|---|---|
| Electrician | Most electricians learn through apprenticeship | $63,190 | 9% | 72,700 |
| Plumber / Pipefitter / Steamfitter | Most learn through apprenticeship | $63,800 | 7% | 42,000 |
| Lineworker | Apprenticeships are common | $95,320 | 10% | 10,900 |
| Elevator Mechanic | Nearly all learn through apprenticeship | $109,910 | 6% | About 2,000 |
| Millwright | Most millwrights complete an apprenticeship that may last up to four years | See BLS occupation-group data | 14%* | 51,900* |
| Carpenter | On-the-job training and apprenticeship | $60,580 | 4% | 62,800 |
| Sheet Metal Worker | Apprenticeship is a major training pathway | See current BLS OEWS/OOH data | 3% | 9,800 |
| HVAC Technician | Apprenticeships exist, but technical-school and employer-training pathways are also common | $61,010 | 11% | 40,600 |
| Ironworker | Most learn through apprenticeship or structured on-the-job training | $62,780** | 1% | 6,800 |
| Boilermaker | Typically learns through apprenticeship | $76,410 | -2% | 700 |
* BLS publishes the 14% growth rate and 51,900 annual openings for the broader occupational group Industrial Machinery Mechanics, Machinery Maintenance Workers, and Millwrights. These figures should not be interpreted as millwright-only projections.
** $62,780 is the May 2025 BLS median annual wage for structural iron and steel workers. Reinforcing iron and rebar workers had a separate median wage of $58,970.
Best Skilled Trades with Paid Apprenticeships: Top 10
| Rank | Trade | Paid Apprenticeship Score | Primary Advantage |
|---|---|---|---|
| 1 | Electrician | 95.7 | Best overall combination of apprenticeship availability, demand, advancement, and national reach |
| 2 | Plumber / Pipefitter / Steamfitter | 94.1 | Established paid apprenticeship system with strong licensing and contractor pathways |
| 3 | Lineworker | 92.5 | High-paying utility apprenticeship with strong projected demand |
| 4 | Elevator Mechanic | 91.8 | Exceptional post-apprenticeship earnings and structured wage progression |
| 5 | Millwright | 90.7 | Strong industrial apprenticeship pathway tied to machinery and advanced manufacturing |
| 6 | Carpenter | 89.7 | Large employment market and widespread apprenticeship opportunities |
| 7 | Sheet Metal Worker | 89.5 | Well-established apprenticeship pathway with HVAC and construction applications |
| 8 | HVAC Technician | 84.4 | Excellent demand but apprenticeship is not the dominant entry route nationwide |
| 9 | Ironworker | 83.8 | Strong apprenticeship tradition but smaller employment market |
| 10 | Boilermaker | 83.2 | Strong apprenticeship model and wages but limited openings and declining projected employment |
1. Electrician
Paid Apprenticeship Score: 95.7/100
Electrician ranks first because few skilled trades combine such a mature apprenticeship system with a large national employment market, strong demand, licensing-based advancement, and opportunities across residential, commercial, industrial, infrastructure, and energy projects.
Why Electrician Ranks #1
The apprenticeship pathway is deeply established in the electrical trade. BLS reports that most electricians learn through an apprenticeship, although some workers begin at technical schools.
Apprentices receive less than fully trained electricians, but their pay increases as they learn additional skills. This makes the occupation a strong example of the progressive wage model that defines paid apprenticeship.
- Most electricians learn through apprenticeship.
- Apprentices receive progressive pay increases.
- May 2025 median annual wage: $63,190.
- Projected employment growth, 2025–2035: 9%.
- Approximately 72,700 openings projected annually.
- Licensing creates a clear long-term advancement structure.
Typical Apprenticeship Path
Electrical apprenticeships commonly combine paid jobsite experience with technical instruction in electrical theory, blueprint reading, electrical code requirements, mathematics, safety, and installation practices.
A typical career progression may look like:
Apprentice → Journeyman Electrician → Master Electrician → Foreman / Electrical Contractor
Why It Beats Higher-Paying Trades
Electrician does not have the highest median wage in this ranking. Its advantage is balance. Electrical apprenticeships are substantially more widespread than highly specialized programs such as elevator apprenticeships, while the occupation also has a much larger projected number of annual openings.
For someone evaluating paid apprenticeships nationally rather than focusing only on maximum salary, this combination gives Electrician the highest overall score.
2. Plumber / Pipefitter / Steamfitter
Paid Apprenticeship Score: 94.1/100
Plumber, Pipefitter, and Steamfitter ranks second because apprenticeship is a standard training pathway and can lead to licensed, specialized, supervisory, and contracting careers.
Why It Ranks #2
BLS reports that most plumbers, pipefitters, and steamfitters learn their trade through an apprenticeship. Programs combine classroom instruction with paid on-the-job training.
- Established apprenticeship pathway.
- May 2025 median annual wage: $63,800.
- Projected employment growth, 2025–2035: 7%.
- Approximately 42,000 openings projected annually.
- Strong progression into specialized and licensed work.
- Excellent long-term contractor and business ownership potential.
Typical Apprenticeship Path
Apprentices learn pipe installation, blueprint reading, mathematics, safety, local codes, system testing, and occupation-specific installation and repair techniques.
Depending on the program, apprentices may specialize in plumbing, pipefitting, steamfitting, sprinkler systems, or industrial piping.
A typical progression may look like:
Apprentice → Journey-Level Worker → Master / Specialist → Foreman / Contractor
Why It Does Not Rank #1
The trade scores extremely well for apprenticeship availability, advancement, and income. Electrician ranks slightly higher because current BLS projections show a larger number of annual openings and slightly stronger projected national employment growth.
3. Lineworker
Paid Apprenticeship Score: 92.5/100
Lineworker ranks third because it combines a recognized apprenticeship pathway with exceptionally strong wages and critical infrastructure work.
Why Lineworker Ranks #3
BLS reports that apprenticeships are common for electrical power-line installers and repairers. Workers typically need a high school diploma or equivalent and receive technical instruction and on-the-job training to become proficient.
- Apprenticeships are common.
- May 2025 median annual wage: $95,320.
- Projected employment growth, 2025–2035: 10%.
- Approximately 10,900 openings projected annually.
- Critical role in electrical grid construction and maintenance.
- Strong overtime potential in some utility and storm-restoration work.
Typical Apprenticeship Path
Training may cover electrical theory, climbing, pole and tower work, distribution and transmission systems, equipment operation, grounding, protective procedures, and high-voltage safety.
A typical career progression may look like:
Apprentice Lineworker → Journey-Level Lineworker → Crew Leader → Foreman / Supervisor
Why It Ranks Below Electrician and Plumbing
Lineworker has substantially higher national median pay than electricians and plumbers, and its projected growth rate is also strong. However, linework is a smaller occupation with fewer annual openings and apprenticeship opportunities are more concentrated among utilities, contractors, and specific training programs.
The occupation also involves serious hazards, heights, high-voltage electricity, emergency work, and demanding outdoor conditions. These factors do not directly reduce its income score, but they matter when applicants compare apprenticeship pathways.
4. Elevator Mechanic
Paid Apprenticeship Score: 91.8/100
Elevator Mechanic ranks fourth despite having the strongest earnings profile in the Top 10 because this ranking measures the overall apprenticeship opportunity rather than salary alone.
Why Elevator Mechanic Ranks #4
Elevator and escalator installers and repairers have one of the clearest apprenticeship-based entry systems among skilled trades.
BLS reports that apprentice starting pay is usually about 50% of the pay received by fully trained elevator installers and repairers. Apprentices receive increases as they progress through their apprenticeship.
- Highly structured apprenticeship pathway.
- Clear progressive wage increases.
- May 2025 median annual wage: $109,910.
- Projected employment growth, 2025–2035: 6%.
- Specialized mechanical, electrical, and electronic skills.
- Exceptional earnings after apprenticeship completion.
Typical Apprenticeship Path
Elevator apprentices learn electrical systems, electronics, hydraulics, mechanical systems, safety procedures, troubleshooting, installation, maintenance, and repair.
A typical progression may look like:
Apprentice → Elevator Mechanic → Senior Mechanic → Mechanic-in-Charge / Supervisor
Why It Is Not #1
Elevator Mechanic illustrates why this ranking does not simply sort trades by wages.
Its $109,910 national median wage is significantly higher than the median wages for electricians and plumbers. However, the elevator trade is much smaller, and apprenticeship openings are more limited geographically and numerically.
Applicants may therefore face considerably more competition for available apprenticeship positions.
5. Millwright
Paid Apprenticeship Score: 90.7/100
Millwright ranks fifth because it combines a traditional apprenticeship pathway with increasingly valuable industrial machinery, precision installation, maintenance, and troubleshooting skills.
Why Millwright Ranks #5
BLS reports that most millwrights complete an apprenticeship program that may last up to four years.
Millwrights install, dismantle, move, assemble, align, and maintain industrial machinery. Their work can involve mechanical systems, precision measurement, hydraulics, pneumatics, and increasingly sophisticated production equipment.
- Most millwrights complete apprenticeships.
- Strong connection to industrial and manufacturing employment.
- Technical skills transfer across multiple industrial sectors.
- Opportunities to work with increasingly automated machinery.
- Strong advancement potential for experienced industrial workers.
Understanding the BLS Data
An important methodological limitation applies to this occupation.
BLS groups millwrights with industrial machinery mechanics and machinery maintenance workers in its primary Occupational Outlook Handbook profile. The combined occupational group had a May 2025 median annual wage of $64,100.
BLS projects employment for the combined group to grow 14% from 2025 to 2035, with approximately 51,900 openings per year.
These group-level figures should not be interpreted as millwright-only wage, growth, or openings statistics. CareerInTrades therefore uses them as supporting labor-market context rather than treating all 51,900 annual openings as millwright apprenticeship opportunities.
Typical Apprenticeship Path
A millwright apprenticeship may include training in:
- Industrial machinery installation.
- Precision measurement and alignment.
- Mechanical power transmission.
- Hydraulic and pneumatic systems.
- Welding and fabrication.
- Blueprint and schematic reading.
- Industrial safety.
A typical career progression may look like:
Millwright Apprentice → Journey-Level Millwright → Industrial Specialist → Lead Millwright / Supervisor
Why Millwright Ranks #5
Millwright scores highly because apprenticeship remains an established pathway and the occupation develops sophisticated industrial skills.
It ranks below Elevator Mechanic because post-apprenticeship income is lower, and below Electrician, Plumbing, and Lineworker because the millwright employment market and apprenticeship pathway are more concentrated in industrial settings.
For applicants specifically interested in manufacturing, machinery, automation, and industrial facilities, however, Millwright may be one of the strongest paid apprenticeship pathways in this ranking.
6. Carpenter
Paid Apprenticeship Score: 89.7/100
Carpenter ranks sixth because it combines a large national employment market with accessible apprenticeship opportunities and skills that can be used across residential, commercial, and infrastructure construction.
Carpenters typically learn on the job and through apprenticeships. The occupation is especially attractive for workers who want a paid training pathway but also value the possibility of eventually becoming independent contractors or construction business owners.
Why Carpenter Ranks #6
- Apprenticeship is an established training pathway.
- Apprentices receive higher pay as they gain experience.
- May 2025 median annual wage: $60,580.
- Projected employment growth, 2025–2035: 4%.
- Approximately 62,800 openings are projected annually.
- Employment opportunities exist across residential, commercial, industrial, and infrastructure construction.
Typical Apprenticeship Path
Carpenter apprentices typically develop skills in blueprint reading, measurement, building materials, framing, installation, construction mathematics, safety, and the use of hand and power tools.
A typical career progression may look like:
Carpenter Apprentice → Journey-Level Carpenter → Lead Carpenter → Foreman / Contractor
Why Carpenter Ranks #6
Carpentry has one of the largest employment markets in this ranking. BLS projects approximately 62,800 openings per year from 2025 to 2035, giving apprentices access to a much broader employment base than several specialized trades.
However, its post-apprenticeship income potential is lower than the highest-paying occupations in this ranking, including Lineworker and Elevator Mechanic. That prevents Carpenter from reaching the top five.
7. Sheet Metal Worker
Paid Apprenticeship Score: 89.5/100
Sheet Metal Worker ranks seventh because apprenticeship remains a major training pathway and apprentices can develop skills that apply to construction, HVAC systems, fabrication, and industrial work.
Why Sheet Metal Worker Ranks #7
- Strong apprenticeship tradition.
- Apprentice wages increase as skills develop.
- May 2025 median annual wage: $61,800.
- Projected employment growth, 2025–2035: 3%.
- Approximately 9,800 openings are projected annually.
- Skills apply to both fabrication and installation work.
Typical Apprenticeship Path
Apprentices may learn sheet metal fabrication, installation, welding, blueprint reading, computer-aided design, HVAC duct systems, safety procedures, and the operation of specialized machinery.
A typical progression may look like:
Apprentice → Journey-Level Sheet Metal Worker → Specialist → Foreman / Supervisor
Why Sheet Metal Worker Ranks #7
Sheet Metal Worker scores particularly well for apprenticeship structure and wage progression. Its main limitation is labor-market size.
The approximately 9,800 projected annual openings are substantially fewer than the openings available in electrical, plumbing, carpentry, or HVAC occupations.
BLS also notes that prefabricated duct systems and automated fabrication equipment may limit demand for some types of sheet metal work. At the same time, installation and maintenance of energy-efficient HVAC systems should continue to support demand for workers with relevant construction skills.
8. HVAC Technician
Paid Apprenticeship Score: 84.4/100
HVAC Technician ranks eighth, but this position requires an important explanation: HVAC has one of the strongest employment outlooks in the entire ranking.
Its lower position is primarily the result of this ranking’s focus on paid apprenticeships rather than overall career opportunity.
Why HVAC Technician Ranks #8
- Paid apprenticeship programs are available.
- May 2025 median annual wage: $61,010.
- Projected employment growth, 2025–2035: 11%.
- Approximately 40,600 openings are projected annually.
- Strong residential and commercial demand.
- Opportunities for specialization and self-employment.
Typical Apprenticeship Path
Some HVAC technicians train through apprenticeships lasting several years. These programs combine paid on-the-job training with technical instruction.
Apprentices may learn:
- Heating and cooling systems.
- Electrical fundamentals.
- Refrigeration systems.
- Blueprint reading.
- System diagnostics.
- Safety procedures.
A typical apprenticeship-based progression may look like:
HVAC Apprentice → HVAC Technician → Commercial / Refrigeration Specialist → Lead Technician / Contractor
Why HVAC Is Only #8 Despite Strong Demand
BLS lists a postsecondary nondegree award as the typical entry-level education for HVAC technicians, followed by lengthy on-the-job training.
Although paid apprenticeships are available, apprenticeship is not the dominant entry pathway nationwide to the same degree that it is for occupations such as Electrician, Elevator Mechanic, or Boilermaker.
Because Paid Apprenticeship Availability carries 30% of the CareerInTrades scoring formula, HVAC loses points in this specific ranking.
If the ranking were based primarily on employment growth or overall non-degree career opportunity, HVAC would likely perform substantially better.
9. Ironworker
Paid Apprenticeship Score: 83.8/100
Ironworker ranks ninth because the occupation has a strong apprenticeship tradition and structured wage progression, but its national employment market and projected growth are smaller than those of higher-ranked trades.
Why Ironworker Ranks #9
- Most workers learn through apprenticeship or structured on-the-job training.
- Apprentice starting pay is typically below journey-level pay and increases as skills develop.
- May 2025 median annual wage for structural iron and steel workers: $62,780.
- May 2025 median annual wage for reinforcing iron and rebar workers: $58,970.
- Overall ironworker employment is projected to grow 1% from 2025 to 2035.
- Approximately 6,800 openings are projected annually.
Typical Apprenticeship Path
Ironworker apprentices may learn structural steel erection, reinforcing steel installation, blueprint reading, rigging, welding, signaling, equipment use, and construction safety.
A typical progression may look like:
Ironworker Apprentice → Journey-Level Ironworker → Lead Worker → Foreman / Superintendent
Understanding the Wage Data
BLS reports separate wage figures for the two major ironworker occupational categories.
Structural iron and steel workers had a May 2025 median annual wage of $62,780, while reinforcing iron and rebar workers had a median annual wage of $58,970.
CareerInTrades therefore does not present one of these figures as though it represented every type of ironworker.
Why Ironworker Ranks #9
The apprenticeship structure is strong. BLS reports that apprentice starting pay is usually about half of journey-level pay and that apprentices receive increases as they learn more.
The primary limitation is employment demand. Overall ironworker employment is projected to grow only 1% between 2025 and 2035, although replacement needs should still create thousands of openings each year.
10. Boilermaker
Paid Apprenticeship Score: 83.2/100
Boilermaker ranks tenth because it offers one of the strongest traditional apprenticeship models in the ranking but operates in a relatively small and contracting occupational market.
Why Boilermaker Ranks #10
- Apprenticeship is the typical training pathway.
- Programs typically last about four years.
- Apprentice pay increases as skills develop.
- May 2025 median annual wage: $76,410.
- Approximately 700 openings are projected annually.
- Specialized skills remain important for industrial equipment and pressure vessels.
Typical Apprenticeship Path
Boilermaker apprentices learn about metals, installation methods, blueprint reading, welding-related skills, equipment use, rigging, and workplace safety.
After completing an apprenticeship, workers generally reach journey-level status.
A typical progression may look like:
Boilermaker Apprentice → Journey-Level Boilermaker → Lead Worker → Foreman / Supervisor
Why Boilermaker Ranks #10
The apprenticeship itself is strong. The occupation scores well for structured training, wage progression, and post-apprenticeship earnings.
The main issue is opportunity volume. BLS projects boilermaker employment to decline 2% from 2025 to 2035, with only about 700 openings per year.
BLS notes that boilers and related equipment will continue to require maintenance and replacement, but the shift away from coal-fired electricity generation is expected to reduce some demand for boilermakers.
As a result, Boilermaker remains a valuable apprenticeship for workers who can secure a position, but it ranks below trades offering substantially larger employment markets.
Key Findings
1. The Highest-Paying Apprenticeship Is Not Automatically the Best Overall Apprenticeship
Elevator Mechanic provides exceptional earnings, but apprenticeship opportunities are much more limited than in large occupations such as Electrician, Plumbing, or Carpentry.
This ranking therefore rewards the combination of apprenticeship quality, earnings, demand, advancement, and availability rather than salary alone.
2. Traditional Construction Trades Still Have Some of the Strongest Apprenticeship Systems
Electrician, Plumber / Pipefitter / Steamfitter, Carpenter, Sheet Metal Worker, Ironworker, and Boilermaker all have long-established apprenticeship pathways.
These occupations demonstrate why apprenticeship remains particularly important in construction: many complex skills are best developed through a combination of technical instruction and supervised workplace experience.
3. Strong Employment Growth Does Not Always Mean Strong Apprenticeship Availability
HVAC Technician is the clearest example.
The occupation is projected to grow 11% from 2025 to 2035, but BLS identifies postsecondary nondegree education plus lengthy on-the-job training as the typical pathway. Apprenticeships are available, but they are only one of several entry routes.
4. Specialized Apprenticeships Can Produce Exceptional Earnings
Lineworker and Elevator Mechanic demonstrate the income potential available through highly technical apprenticeship pathways.
However, specialized occupations may have fewer openings, greater geographic concentration, more competitive apprenticeship selection, or demanding working conditions.
Best Paid Apprenticeships by Career Goal
| Career Goal | Strong Options | Why |
|---|---|---|
| Best Overall Apprenticeship | Electrician | Combines widespread apprenticeship access, demand, advancement, and national employment |
| Highest Post-Apprenticeship Income | Elevator Mechanic | Exceptional national median wage after training |
| High-Paying Utility Career | Lineworker | Strong wages combined with electrical infrastructure demand |
| Best Contractor Pathway | Electrician / Plumber | Licensing and experience can support independent contracting |
| Best Industrial Apprenticeship | Millwright | Develops machinery, installation, alignment, and industrial maintenance skills |
| Largest Construction Employment Market | Carpenter | Large national workforce and tens of thousands of projected annual openings |
| Strongest Growth Among Lower-Ranked Trades | HVAC Technician | 11% projected employment growth from 2025 to 2035 |
Paid Apprenticeship vs Trade School
Paid apprenticeship and trade school can both provide valuable career training, but the two pathways operate differently.
| Factor | Paid Apprenticeship | Trade School |
|---|---|---|
| Employment Status | Apprentice is generally a paid employee | Student typically attends a training institution |
| Income During Training | Earns wages while learning | Usually does not receive wages for classroom attendance |
| Wage Progression | Structured increases are common in Registered Apprenticeship | Not applicable to school enrollment |
| Hands-On Experience | Extensive workplace training | Varies by program |
| Classroom Instruction | Combined with employment | Primary training environment |
| Tuition | Program structure varies; employer or sponsor may support instruction | Student may pay tuition and fees |
| Competition for Entry | Can be competitive, especially in high-paying trades | Depends on school admission requirements |
Neither pathway is universally better. The appropriate option depends on occupation, local apprenticeship availability, admission requirements, training cost, and the worker’s career goals.
How Progressive Apprentice Pay Works
One of the most important features of a Registered Apprenticeship is progressive wage growth.
An apprentice generally begins below the wage of a fully trained journey-level worker. As the apprentice develops skills, completes training requirements, and reaches program milestones, compensation increases.
The exact starting percentage and wage schedule vary by occupation, employer, union agreement, geographic market, and apprenticeship sponsor.
Applicants should therefore review the actual wage schedule published by the specific apprenticeship program rather than assuming that every program uses the same percentage.
Example Apprenticeship Career Paths
- Electrician:
Apprentice → Journeyman Electrician → Master Electrician → Contractor - Plumber:
Apprentice → Journey-Level Plumber → Master Plumber → Contractor / Business Owner - Lineworker:
Apprentice Lineworker → Journey-Level Lineworker → Crew Leader → Foreman - Elevator Mechanic:
Apprentice → Elevator Mechanic → Senior Mechanic → Supervisor - Millwright:
Apprentice → Journey-Level Millwright → Industrial Specialist → Lead Millwright - Carpenter:
Apprentice → Journey-Level Carpenter → Lead Carpenter → Foreman / Contractor - Sheet Metal Worker:
Apprentice → Journey-Level Worker → Specialist → Foreman
How to Find a Paid Apprenticeship
Workers interested in these careers should search for Registered Apprenticeship opportunities and occupation-specific programs in their area.
- Search Apprenticeship.gov for current apprenticeship opportunities.
- Check state apprenticeship agency resources.
- Contact local unions and joint apprenticeship committees.
- Research contractors and employers that sponsor apprenticeships.
- Check utility career pages for lineworker programs.
- Compare eligibility requirements, starting wages, wage progression, program length, and required classroom instruction.
- Verify whether completion satisfies or contributes toward state licensing requirements where applicable.
Explore Career Guides
CareerInTrades provides detailed career and state guides for many apprenticeship-based skilled trades, including:
- Electrician Career Guide
- Plumber Career Guide
- Lineworker Career Guide
- Elevator Mechanic Career Guide
- Industrial Maintenance Technician Career Guide
- Carpenter Career Guide
- Sheet Metal Worker Career Guide
- HVAC Technician Career Guide
Use the individual career guides to compare salaries, training requirements, licensing rules, work environments, and state-specific opportunities before choosing an apprenticeship.
Editorial Note
The CareerInTrades Best Skilled Trades with Paid Apprenticeships ranking is an independent editorial ranking based on publicly available occupational and apprenticeship information.
The six factor scores and the final Paid Apprenticeship Score are CareerInTrades editorial scores. They are not rankings or scores issued by the U.S. Bureau of Labor Statistics, Apprenticeship.gov, O*NET, CareerOneStop, employers, or labor organizations.
National wage and employment figures are used as supporting evidence, while apprenticeship availability, wage progression, career advancement, and geographic availability are evaluated using the methodology disclosed in this article.
Actual apprenticeship availability and compensation vary significantly by employer, program sponsor, union, state, and local labor market. A national ranking should therefore be used as a career-research starting point rather than as a guarantee that an apprenticeship position is available in a particular location.
Primary Data Sources
- U.S. Bureau of Labor Statistics — Occupational Outlook Handbook
- U.S. Bureau of Labor Statistics — Occupational Employment and Wage Statistics
- U.S. Bureau of Labor Statistics — Employment Projections Program
- U.S. Department of Labor — Apprenticeship.gov
- O*NET OnLine
- CareerOneStop
- State apprenticeship agencies and licensing authorities where applicable
Primary Wage Data Period:
May 2025
Employment Projection Period:
2025–2035
Data Verification Date:
September 23, 2026
Last Updated:
September 2026