Stationary Engineers and Boiler Operators salary in Connecticut
Stationary Engineers and Boiler Operators in Connecticut earn a median of $94,870 a year ($45.61 an hour), based on BLS data for 270 workers.
Pay ranges from $67,520 for the lowest-paid 10% to $109,680 for the top 10%. That is 21% higher than the national median of $78,620. Connecticut ranks 4th of 51 states for stationary engineers and boiler operators pay, one of the best-paying states for this job. There are 0.16 stationary engineers and boiler operators per 1,000 jobs here — close to the national average. The average (mean) salary is $91,990, close to the median.
Pay range for stationary engineers and boiler operators in Connecticut
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $67,520 | $32.46 |
| 25th percentile | $82,250 | $39.55 |
| Median | $94,870 | $45.61 |
| 75th percentile | $101,580 | $48.84 |
| 90th percentile (top earners) | $109,680 | $52.73 |
| Average (mean) | $91,990 | $44.23 |
Half of stationary engineers and boiler operators earn more than the median and half earn less. Percentiles show the spread: 10% earn less than the 10th percentile, and 10% earn more than the 90th.
Median paycheck, before taxes
| Pay period | Amount |
|---|---|
| Monthly | $7,905.83 |
| Semi-monthly (24 a year) | $3,952.92 |
| Biweekly (26 a year) | $3,648.85 |
| Weekly | $1,824.42 |
| Hourly | $45.61 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Stationary Engineers and Boiler Operators salary in cities in Connecticut
| Metro area | Median salary | Workers |
|---|---|---|
| Bridgeport-Stamford-Danbury, CT | $97,470 | 80 |
| Hartford-West Hartford-East Hartford, CT | $94,870 | 110 |
| Waterbury-Shelton, CT | $90,830 | 30 |
Highest-paying states for stationary engineers and boiler operators
| State | Median salary |
|---|---|
| Illinois | $115,780 |
| Wyoming | $111,920 |
| Hawaii | $103,400 |
| Connecticut | $94,870 |
| New York | $94,070 |
| Washington | $91,530 |
| California | $90,650 |
| District of Columbia | $90,470 |
| Alaska | $88,330 |
| Maryland | $85,240 |
See Stationary Engineers and Boiler Operators pay in every state.
Related jobs in Connecticut
| Job | Median salary | Hourly |
|---|---|---|
| Water and Wastewater Treatment Plant and System Operators | $78,820 | $37.90 |
| Power Plant Operator | $97,460 | $46.85 |
| Plant and System Operators, All Other | $68,950 | $33.15 |
| Gas Plant Operator | $109,060 | $52.43 |
| Petroleum Pump System Operators, Refinery Operators, and Gaugers | $56,880 | $27.35 |
| Miscellaneous Assemblers and Fabricators | $45,170 | $21.72 |
| First-Line Supervisors of Production and Operating Workers | $83,150 | $39.98 |
| Inspectors, Testers, Sorters, Samplers, and Weighers | $57,090 | $27.45 |
| Machinist | $62,130 | $29.87 |
| Baker | $36,460 | $17.53 |
| Electrical, Electronic, and Electromechanical Assemblers, Except Coil Winders, Tapers, and Finishers | $45,080 | $21.67 |
| Computer Numerically Controlled Tool Operator | $59,840 | $28.77 |
| Multiple Machine Tool Setters, Operators, and Tenders, Metal and Plastic | $42,580 | $20.47 |
| Cutting, Punching, and Press Machine Setters, Operators, and Tenders, Metal and Plastic | $46,280 | $22.25 |
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 51-8021. Wages include base pay, tips, commissions and shift pay, but not overtime, bonuses or benefits, and exclude the self-employed.
Frequently asked questions
How much does a stationary engineers and boiler operators make in Connecticut?
The median salary for stationary engineers and boiler operators in Connecticut is $94,870 a year, or $45.61 an hour. Pay ranges from $67,520 for the lowest-paid 10% to $109,680 for the top 10%.
How much do the highest-paid stationary engineers and boiler operators make in Connecticut?
The top 10% of stationary engineers and boiler operators in Connecticut earn at least $109,680 a year. The top 25% earn $101,580 or more.
What is the starting pay for stationary engineers and boiler operators in Connecticut?
Entry-level pay (the 10th percentile) is about $67,520 a year, and a quarter of stationary engineers and boiler operators earn $82,250 or less.
How many stationary engineers and boiler operators work in Connecticut?
About 270 stationary engineers and boiler operators are employed in Connecticut, not counting the self-employed.