Diesel mechanic schools in Washington

Looking for diesel & heavy equipment mechanic schools in Washington? There are 10, including 10 public colleges. Diesel mechanics in Washington earn a median $77,900 a year, according to the BLS.

Schools
10
Public colleges
10
Median pay in WA
$77,900
Cities with schools
3

10 diesel & heavy equipment mechanic schools

School results

  1. Bates Technical College

    Tacoma, WA · Public

    • Diesel & heavy equipment mechanic
    • Electrician
    • HVAC technician
    • +22

  2. Bellingham Technical College

    Bellingham, WA · Public

    • Diesel & heavy equipment mechanic
    • Electrician
    • HVAC technician
    • +16

  3. Centralia College

    Centralia, WA · Public

    • Diesel & heavy equipment mechanic
    • Welding
    • CDL & truck driving
    • +7

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  5. Clark College

    Vancouver, WA · Public

    • Diesel & heavy equipment mechanic
    • Welding
    • Automotive technician
    • +11

  6. Lake Washington Institute of Technology

    Kirkland, WA · Public

    • Diesel & heavy equipment mechanic
    • Welding
    • CNC machining
    • +12

  7. Lower Columbia College

    Longview, WA · Public

    • Diesel & heavy equipment mechanic
    • HVAC technician
    • Welding
    • +14

  8. Skagit Valley College

    Mount Vernon, WA · Public

    • Diesel & heavy equipment mechanic
    • Welding
    • Automotive technician
    • +11

  9. South Seattle College

    Seattle, WA · Public

    • Diesel & heavy equipment mechanic
    • Welding
    • Automotive technician
    • +2

  10. Spokane Community College

    Spokane, WA · Public

    • Diesel & heavy equipment mechanic
    • Electrician
    • HVAC technician
    • +27

  11. Walla Walla Community College

    Walla Walla, WA · Public

    • Diesel & heavy equipment mechanic
    • HVAC technician
    • Welding
    • +12

Diesel mechanic schools by city

What diesel mechanics earn in Washington

Median pay means half earn more and half earn less. Pay grows with experience, certifications and overtime.

Diesel mechanic salary in WashingtonHow to become a diesel mechanic

Median pay
$77,900
$37.45 an hour
Typical range
$54,720–$102,800
10th to 90th percentile
Jobs in WA
7,410
Job growth, 2025–35
+3.6%
24,400 openings a year (U.S.)

Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025, and Employment Projections.

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Frequently asked questions

How many diesel & heavy equipment mechanic schools are in Washington?

We list 10 schools in Washington with diesel & heavy equipment mechanic programs: 10 public colleges. Campuses are in Tacoma, Bellingham, Centralia, Vancouver, and Kirkland.

Are there community college diesel & heavy equipment mechanic programs in Washington?

Yes. 10 public colleges in Washington offer diesel & heavy equipment mechanic. Public programs often cost less and are usually eligible for federal financial aid. Confirm costs and aid with each school.

How much does diesel & heavy equipment mechanic school cost in Washington?

Among the 10 schools here that report it to the U.S. Department of Education, the average yearly net price (after grants and scholarships) ranges from $5,473 to $11,465. That figure covers the whole school, not just this program, so ask each school for the program's total cost.

How much do diesel mechanics make in Washington?

The median pay for diesel mechanics in Washington is $77,900 a year, and most earn between $54,720 and $102,800, according to the U.S. Bureau of Labor Statistics.

How do I choose a diesel & heavy equipment mechanic school in Washington?

Ask each school about accreditation, total cost after financial aid, hands-on lab hours, certification exam prep, class sizes and job placement. Request info from two or three schools so you can compare their answers side by side.

Other programs in Washington

All trade schools in Washington

Diesel mechanic schools in other states