Stationary Engineers and Boiler Operators Salary in California (2026)

Official state-level BLS pay data for Stationary Engineers and Boiler Operators in California, plus how it compares with the rest of the country.

Official BLS state wage data · Unknown vintage
California Median
$90,650
per year
Hourly Rate
$43.58
based on 2,080 hrs/yr
vs National
+15% vs US median
US median $78,620
State Rank
#7 of 51
5,840 employed here

How much do Stationary Engineers and Boiler Operators make in California?

Stationary Engineers and Boiler Operators in California take home a median of $90,650 annually — roughly $43.58 an hour — which runs 15% above the national median of $78,620.

Within California, entry-level pay starts around $48,610 while the top 10% make $132,730 or more. The middle 50% of earners fall between $61,860 and $120,350 a year.

Stationary Engineers and Boiler Operators salary range in California

Pay levelAnnual salaryHourly rate
10th percentile (entry level)$48,610$23.37
25th percentile (early career)$61,860$29.74
50th percentile (median)$90,650$43.58
75th percentile (experienced)$120,350$57.86
90th percentile (top earners)$132,730$63.81

How California compares

California ranks 7th out of 51 states and territories for Stationary Engineers and Boiler Operators pay. The top 5 best-paying states:

RankStateMedian salary
1Illinois$115,780
2Wyoming$111,920
3Hawaii$103,400
4Connecticut$94,870
5New York$94,070

Working as Stationary Engineers and Boiler Operators in California

Nationally, about 28,000 people work as Stationary Engineers and Boiler Operators in the United States. A high school diploma is typically enough, with most skills learned on the job.

Considering a move? Compare California pay ($90,650) against the highest-paying state above, and weigh the difference against housing and everyday costs — a smaller paycheck in a cheaper state can stretch further.

Frequently asked questions

How much do Stationary Engineers and Boiler Operators make in California?
The median Stationary Engineers and Boiler Operators salary in California is $90,650 per year, or about $43.58 per hour, per official BLS state wage estimates. Salaries typically range from $48,610 at the entry level to $132,730 for the top 10% of earners.
How does California pay compare to the national average?
California pays Stationary Engineers and Boiler Operators about 15% more than the national median of $78,620. California ranks 7th out of 51 states and territories reporting this occupation.
Is California a good state for Stationary Engineers and Boiler Operators?
Yes on pay — California pays above the national median for this occupation, at $90,650 a year. About 5,840 Stationary Engineers and Boiler Operators are employed in California. Weigh that against local housing and living costs before moving.
What are the highest-paying jobs in California?
The highest-paying occupations in California include Ophthalmologist, Except Pediatric ($400,150), Neurologist ($357,080), Airline Pilots, Copilots, and Flight Engineers ($353,900), based on median annual pay in official BLS state estimates.

← See the national Stationary Engineers and Boiler Operators salary report

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Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), Unknown vintage. Education requirements: O*NET (U.S. Department of Labor). State figures are official BLS state-level wage estimates. Where BLS suppresses a state percentile, it is scaled from the official national distribution. Individual pay varies by employer, metro area, and experience.