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Stationary Engineer Supervisor Salary in the United States

How much does a Stationary Engineer Supervisor make in the United States?

As of September 01, 2026, the average salary for a Stationary Engineer Supervisor in the United States is $82,522 per year, which breaks down to an hourly rate of $40.

However, a Stationary Engineer Supervisor's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $105,629
  • Majority Range (25th-75th percentile): $74,556 to $94,617
  • Entry-Level (10th percentile): $67,303
Salary Factors Salary-Boosting Skills Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Key Factors That Influence Stationary Engineer Supervisor Salaries

A Stationary Engineer Supervisor's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.

How Experience Level Affects Stationary Engineer Supervisor Salaries?

Experience is a primary driver of a Stationary Engineer Supervisor's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $79,550
  • Early Career (1-2 years): $79,906
  • Mid-Level (2-4 years): $81,690
  • Senior-Level (5-8 years): $85,591
  • Expert (over 8 years): $87,035
Levels Salary
Entry Level Stationary Engineer Supervisor$79,550
Intermediate Level Stationary Engineer Supervisor$79,906
Senior Level Stationary Engineer Supervisor$81,690
Specialist Level Stationary Engineer Supervisor$85,591
Expert Level Stationary Engineer Supervisor$87,035
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How Do Stationary Engineer Supervisor Salaries Vary from State to State?

Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Stationary Engineer Supervisors. For example, consider the average annual salaries in these key locations:
  • District of Columbia: $91,368.
  • California: $91,022.
  • Massachusetts: $89,809.

Top Paying Cities for Stationary Engineer Supervisors

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • San Jose: $104,085
  • San Francisco: $102,945
  • Oakland: $100,776

What Skills Can Increase a Stationary Engineer Supervisor's Salary?

Demanded Skills for the Role:

  • Biotechnology (Mentioned in 25% Job Postings): Integrating natural and engineering sciences to develop technological advances and products toward improving lives and health.
  • Pneumatics (Mentioned in 25% Job Postings): Pneumatics (pronounced new-MATT-ix) is an aspect of physics and engineering that is concerned with using the energy in compressed gas to make something move or work.
  • Preventive Maintenance (Mentioned in 25% Job Postings): Preventive maintenance is the act of performing regularly scheduled maintenance activities to help prevent unexpected failures in the future. Put simply, it's about fixing things before they break.
Skills Demand Percentage
Biotechnology 25%
Pneumatics 25%
Preventive Maintenance 25%
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What skills can make your compensation higher?

Mastering certain specialized skills can lead to a significant increase in pay. Here are examples of skills and the potential impact they can have on a Stationary Engineer Supervisor's salary.

  • Biotechnology: Can increase your salary by up to 27%.
  • Preventive Maintenance: Can increase your salary by up to 0%.
Skill Salary Salary % Increase
Biotechnology $104,803
27%
Preventive Maintenance $82,522
0%
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Stationary Engineer Supervisor Salary by Company Size: Startups vs. Enterprise

Stationary Engineer Supervisor salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $92,222. While startup companies pay approximate $78,010.

Stationary Engineer Supervisor Salary by Company Size

Company Size Employees Average Salary
Startup 1~50 $78,010
Growth Stage 51~500 $82,504
Established 501~5000 $89,052
Enterprise 5000+ $92,222

Stationary Engineer Supervisor Salary by Industry: Top Paying Sectors

For Stationary Engineer Supervisor roles, the industry you choose can affect earning potential by as much as 50% (the gap between the highest and lowest paying industries). Data shows that the Biotechnology and Energy & Utilities sectors offer the strongest compensation, at 25% above the average. In contrast, Stationary Engineer Supervisor positions in Retail & Wholesale or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Stationary Engineer Supervisor as a support function rather than a direct revenue driver.

The top paying industries for a Stationary Engineer Supervisor

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Biotechnology$103,152$50.025%
Energy & Utilities$94,900$46.015%
Pharmaceuticals$94,900$46.015%
Aerospace & Defense$90,774$44.010%
Internet$90,774$44.010%

Stationary Engineer Supervisor Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Stationary Engineer Supervisor's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

Last Updated on September 01, 2026
$74,556
Average $82,522/year
$94,617
$6,213
Average $6,877/month
$7,885
$1,434
Average $1,587/week
$1,820
$36
Average $40/hour
$45
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $94,617 $7,885 $1,820 $45
Average $82,522 $6,877 $1,587 $40
25th Percentile $74,556 $6,213 $1,434 $36

Most common benefits for Stationary Engineer Supervisor

  • Social Security
  • 401 (k)
  • Disability
  • Healthcare
  • Pension
  • Time Off (days)

Common company salaries for Stationary Engineer Supervisor

Here are companies hiring for Stationary Engineer Supervisor and their salaries, click below for more details.

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FAQ about Stationary Engineer Supervisor

1. Where can a Stationary Engineer Supervisor earn the most?

A Stationary Engineer Supervisor's earning potential can vary widely depending on several factors, including location, industry, experience, education, and the specific employer. According to the latest salary data by Salary.com, a Stationary Engineer Supervisor earns the most in San Jose, CA, where the annual salary of a Stationary Engineer Supervisor is $104,085.

2. What is the highest pay for Stationary Engineer Supervisor?

The highest pay for Stationary Engineer Supervisor is $105,629.

3. What is the lowest pay for Stationary Engineer Supervisor?

The lowest pay for Stationary Engineer Supervisor is $67,303.

4. What are the responsibilities of Stationary Engineer Supervisor?

Supervises and oversees the operation and maintenance of stationary equipment including boilers, generators, refrigeration, and turbines in buildings, plants or industrial facilities. Coordinates daily monitoring rounds and routine performance checks to ensure that equipment is operating effectively, safely, and within established limits. Implements policies and processes to perform preventative maintenance and document completed procedures. Reviews failure analysis of parts and equipment to determine the need for repair or replacement of parts. Coordinates and communicates with stakeholders to plan and schedule equipment maintenance or improvements and reduce operational impacts. Ensures stationary equipment complies with all safety, functional, and regulatory standards and requirements. May require an associate degree. Requires EPA Universal Certification. Requires Boiler Operator Licensed. Typically reports to a manager. Supervises a small group of para-professional staff in an organization characterized by highly transactional or repetitive processes. Contributes to the development of processes and procedures. Typically requires 3 years experience in the related area as an individual contributor. Thorough knowledge of functional area under supervision.

5. What industry pays the highest salary for Stationary Engineer Supervisor?

The Biotechnology industry offers the highest average compensation for Stationary Engineer Supervisor roles, with salaries approximately 25% above the market median.

Where Does Our Salary Data Come From?

Salary.com provides salary estimates, histograms, trends, and comparisons using data from employer job postings and third-party sources.

We offer detailed salary information across multiple percentiles for your reference. (Click here to learn Why the Salary Midpoint Formula Is Crucial for Achieving Pay Equity.)

With the most extensive online, real-time compensation data available, Salary.com helps you pinpoint your exact pay target.

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