Diesel Mechanic Apprenticeship in Massachusetts

Wages, programs & career outlook

Diesel mechanics service the engines that power commercial trucks, buses, construction equipment, and farm machinery. The work ranges from routine fleet maintenance to diagnosing electronic engine faults on rigs that can't sit idle long.

MA Median Salary
$67,590/yr
+11% vs. national
National Median
$60,640/yr
MA Employment
4,660
Diesel Mechanics employed
MA Sponsors
2
Registered programs
Training Term
4.0 yrs
Time-Based
Job Growth
2.4%
2024–2034 projected
Annual Openings
26,500
Nationally, per yr

Diesel Mechanic Apprenticeship in Massachusetts: Quick Facts

What apprenticeship means here

A registered diesel mechanic apprenticeship in Massachusetts combines paid on-the-job training with classroom instruction. Programs typically run 4.0 years and follow a time-based structure. You earn wages from day one — apprentices are employees, not students.

Massachusetts pay vs. national

Median diesel mechanic wages in Massachusetts are $67,590/year, +11% above the national median of $60,640. Wages scale with experience — journey-level workers earn substantially more than apprentices.

Where to find programs

Massachusetts has 2 registered apprenticeship sponsors for diesel mechanic listed in the U.S. Department of Labor's apprenticeship.gov directory. The sponsor list further down includes joint labor-management programs (JATCs), individual employers, and contractor associations.

Job-market outlook

The Bureau of Labor Statistics projects 2.4% job growth for diesel mechanics nationally between 2024 and 2034, with approximately 26,500 annual openings each year (replacement plus growth combined). Apprenticeship demand tends to track local construction and infrastructure spending — Massachusetts-specific outlook can vary from national figures.

Massachusetts Wage Spread

Annual wages for Diesel Mechanics in Massachusetts across all experience levels.

10th pct
$50,020
Median
$67,590
90th pct
$94,290
Middle 50% of workers earn $58,390$80,040

Current Diesel Mechanic Apprenticeship Openings in Massachusetts

No diesel mechanic apprenticeship openings are currently listed on apprenticeship.gov for Massachusetts. The sponsors listed below accept applications on a rolling basis — contact them directly. Consider setting up an alert on apprenticeship.gov to be notified when new listings are posted.

Listings aggregated from apprenticeship.gov (US Dept. of Labor). Data refreshed daily.

Diesel Mechanic Apprenticeship Sponsors in Massachusetts

2 diesel mechanic-related registered sponsors identified in the DOL ApprenticeshipUSA directory for Massachusetts. Directory lists sponsor names only — contact each organization directly to confirm current diesel mechanic apprenticeship openings.

Organization City County
"Tri-State Truck Center, Inc." Shrewsbury
"The Worcester Diesel Technician/South High Scho" Worcester
Search apprenticeship.gov for current Diesel Mechanic openings

Filter by occupation code 49-3031 and state MA for the most relevant results.

Diesel Mechanic Apprenticeship in Massachusetts

The 2 Diesel Mechanic-related registered sponsors in Massachusetts mean apprenticeship programs exist but aren't abundant. Building relationships with local contractors and trade unions is often more effective than waiting for formal application windows.

Frequently Asked Questions

What do Diesel Mechanics earn in Massachusetts?
Diesel Mechanics in Massachusetts earn a median salary of $67,590/yr according to the Bureau of Labor Statistics (May 2024). This is above the national median of $60,640 for the trade.
How long is a Diesel Mechanic apprenticeship?
Most Diesel Mechanic apprenticeships run 4 years. Apprentices work under a journeyman while attending classes, typically earning wages from day one with scheduled increases.
Should I do a Diesel Mechanic apprenticeship or go to trade school?
An apprenticeship lets you earn while you learn over 4 years with no tuition cost. Trade school is faster (6–24 months) but costs money upfront. Both can lead to the same journeyman credential.
How do I find a Diesel Mechanic apprenticeship in Massachusetts?
Contact one of the 2 Diesel Mechanic-adjacent registered sponsors in Massachusetts (listed below), or search apprenticeship.gov for current openings. Local union halls, community colleges, and the state apprenticeship agency are good first stops.
How much do Diesel Mechanic apprentices earn?
Yes. Apprentices earn wages from day one, typically starting at 40–60% of the journeyman rate (roughly $33,795/yr in Massachusetts). Wages increase at regular intervals — usually every 6 months — as you progress through the program.

Prefer Trade School Instead?

Apprenticeships pay from day one, but the classroom-first path may fit better for some. Diesel Mechanics also train through trade school programs — shorter timeline, more upfront cost.

Compare Vehicle Maintenance and Repair Technologies programs in Massachusetts →
Or see all 337 programs nationwide.

Diesel Mechanic in Other States

Other Apprenticeships in Massachusetts

Data: Bureau of Labor Statistics OEWS May 2024, DOL RAPIDS Registered Apprenticeship database, ApprenticeshipUSA Sponsor Directory.