As of May 01, 2026, the average salary for a Boilermaker I in the United States is $48,396 per year, which breaks down to an hourly rate of $23.
However, a Boilermaker I's salary can vary significantly. Here’s a look at the typical salary range:
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A Boilermaker I'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, education and company size can directly affect your earning potential.
Experience is a primary driver of a Boilermaker I'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:
| Job Role | Years of Experience | Average Salary |
|---|---|---|
| Boilermaker I | 1-3 years | $48,396 |
| Boilermaker II | 3-5 years | $58,547 |
| Boilermaker III | 5-7 years | $67,056 |
What Am I Worth?
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 Boilermaker Is. For example, consider the average annual salaries in these key locations:
Demanded Skills for the Role:
| Skills | Demand Percentage |
|---|---|
| Commitment | 2.97% |
| Automatic Control | 5.28% |
| Service Quality | 1.32% |
| Skill | Salary | Salary % Increase |
|---|---|---|
|
Coaching
|
$59,527 |
23%
|
|
CPR
|
$58,075 |
20%
|
|
Process Improvement
|
$57,107 |
18%
|
|
Consulting
|
$56,623 |
17%
|
|
Scheduling
|
$54,687 |
13%
|
|
Mechanical Engineering
|
$54,687 |
13%
|
Your level of education can impact your salary potential. While many Boilermaker Is enter the field with a High School Diploma or Technical Certificate degree, higher education can lead to more specialized and higher-paying roles.
According to our 100% employer-reported salary data, the median salary for a Boilermaker I with a High School Diploma or Technical Certificate is between $39,611 and $43,514).
Boilermaker I Salaries by Degree Level
| Degree Level | % of user with this level of education |
|---|---|
| No Diploma | 7.4% |
| High School | 48.1% |
| Associates | 11.1% |
| Bachelors | 25.9% |
| Masters | 7.4% |
| Doctorate | 0.0% |
Understanding how a Boilermaker I'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 May 01, 2026For a Boilermaker I, the most direct path to higher earnings is advancing to the Boilermaker II role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $58,547 - a projected growth of 21% over your current level.
Salaries for a Boilermaker I can change over time, reflecting shifts in market demand and the overall economy. The median salary decreased from $50,687 in 2023 to around $50,588 in 2025, reflecting changes in demand, location, experience, and the wider economy. For a detailed analysis of Boilermaker I salary trends, .
| Year | Average Annual Salary |
|---|---|
| 2022 |
View More
|
| 2023 | $50,687 |
| 2024 | $50,804 |
| 2025 | $50,588 |
| 2026 |
View More
|
| 2027 |
View More
|
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Ready to take the next step in your career? Browse thousands of current Boilermaker I job openings on our job board. Use the search bar below to find your perfect match.
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A Boilermaker I'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 Boilermaker I earns the most in San Jose, CA, where the annual salary of a Boilermaker I is $61,042.
The highest pay for Boilermaker I is $57,155.
The lowest pay for Boilermaker I is $38,806.
Builds, repairs, tests, and maintains all types of boilers and high pressure vessels. Tests for structural soundness and inspects fittings, feed pumps, safety and check valves, water and pressure gauges, and controls to ensure boilers operate safely and efficiently. Reads and uses blueprints to determine locations, positions, or dimensions of parts. Requires a high school diploma or equivalent. Typically reports to a supervisor or manager. Works under moderate supervision. Gaining or has attained full proficiency in a specific area of discipline. Typically requires 1-3 years of related experience.
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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