Diesel mechanic schools in Colorado

Looking for diesel & heavy equipment mechanic schools in Colorado? There are 5, including 4 public colleges and 1 private career school. Diesel mechanics in Colorado earn a median $70,480 a year, according to the BLS.

Schools
5
Public colleges
4
Median pay in CO
$70,480
Cities with schools
4

5 diesel & heavy equipment mechanic schools

School results

  1. Community College of Aurora

    Aurora, CO · Public

    • Diesel & heavy equipment mechanic
    • Nursing assistant (CNA)
    • Phlebotomy
    • +6

  2. Lincoln College of Technology-Denver

    Denver, CO · Private

    • Diesel & heavy equipment mechanic
    • Electrician
    • HVAC technician
    • +3

  3. Northeastern Junior College

    Sterling, CO · Public

    • Diesel & heavy equipment mechanic
    • Welding
    • Automotive technician
    • +7

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  5. Pickens Technical College

    Aurora, CO · Public

    • Diesel & heavy equipment mechanic
    • HVAC technician
    • Welding
    • +18

  6. Pikes Peak State College

    Colorado Springs, CO · Public

    • Diesel & heavy equipment mechanic
    • Electrician
    • HVAC technician
    • +23

Diesel mechanic schools by city

What diesel mechanics earn in Colorado

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

Diesel mechanic salary in ColoradoHow to become a diesel mechanic

Median pay
$70,480
$33.89 an hour
Typical range
$47,450–$96,450
10th to 90th percentile
Jobs in CO
4,600
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 Colorado?

We list 5 schools in Colorado with diesel & heavy equipment mechanic programs: 4 public colleges and 1 private career school. Campuses are in Aurora, Denver, Sterling, and Colorado Springs.

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

Yes. 4 public colleges in Colorado 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 Colorado?

Among the 5 schools here that report it to the U.S. Department of Education, the average yearly net price (after grants and scholarships) ranges from $6,007 to $32,423. 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 Colorado?

The median pay for diesel mechanics in Colorado is $70,480 a year, and most earn between $47,450 and $96,450, according to the U.S. Bureau of Labor Statistics.

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

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 Colorado

All trade schools in Colorado

Diesel mechanic schools in other states