Plant Mechanic salary at Modesto

The average plant mechanic salary at Modesto was $119,198 , which is 14 percent lower than the average salary for this job in California, but 28 percent higher than the national average for this job . Plant Mechanic salaries at Modesto typically range from $104,649 to $144,016 (25th to 75th percentile). The highest reported plant mechanic salary was $147,347. There are 13 employees at Modesto with the job title plant mechanic.