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Cathodic Protection Supervisor Salary in the United States

How much does a Cathodic Protection Supervisor make in the United States?

As of October 01, 2026, the average salary for a Cathodic Protection Supervisor in the United States is $132,400 per year, which breaks down to an hourly rate of $64.

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

  • Top Earners (90th percentile): $149,212
  • Majority Range (25th-75th percentile): $122,700 to $141,200
  • Entry-Level (10th percentile): $113,869

Key Factors That Influence Cathodic Protection Supervisor Salaries

A Cathodic Protection 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 Cathodic Protection Supervisor Salaries?

Experience is a primary driver of a Cathodic Protection 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:

  • Cathodic Protection Engineer I (2-4 years): $93,344
  • Cathodic Protection Engineer II (4-7 years): $112,535
  • Cathodic Protection Engineer III (7+ years): $137,017
  • Cathodic Protection Supervisor (7+ years): $132,367
  • Cathodic Protection Manager (7+ years): $169,231
Job Role Years of Experience Average Salary
Cathodic Protection Engineer I2-4 years$93,344
Cathodic Protection Engineer II4-7 years$112,535
Cathodic Protection Engineer III7+ years$137,017
Cathodic Protection Supervisor7+ years$132,367
Cathodic Protection Manager7+ years$169,231

How Do Cathodic Protection 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 Cathodic Protection Supervisors. For example, consider the average annual salaries in these key locations:
  • District of Columbia: $146,600.
  • California: $146,100.
  • Massachusetts: $144,100.

Top Paying Cities for Cathodic Protection 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: $167,000
  • San Francisco: $165,200
  • Oakland: $161,700

Cathodic Protection Supervisor Salary by Company Size: Startups vs. Enterprise

Cathodic Protection Supervisor salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $153,750. While startup companies pay approximate $130,386.

Cathodic Protection Supervisor Salary by Company Size

Company Size Employees Average Salary
Startup 1~50 $130,386
Growth Stage 51~500 $137,801
Established 501~5000 $148,526
Enterprise 5000+ $153,750

Cathodic Protection Supervisor Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Cathodic Protection 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 October 01, 2026
$122,700
Average $132,400/year
$141,200
$10,225
Average $11,033/month
$11,767
$2,360
Average $2,546/week
$2,715
$59
Average $64/hour
$68
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $141,200 $11,767 $2,715 $68
Average $132,400 $11,033 $2,546 $64
25th Percentile $122,700 $10,225 $2,360 $59

Cathodic Protection Supervisor Salary Growth & Career Path

For a Cathodic Protection Supervisor, the most direct path to higher earnings is advancing to the Cathodic Protection Manager role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $169,300 - a projected growth of 28% over your current level.

Most common benefits for Cathodic Protection Supervisor

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

Common company salaries for Cathodic Protection Supervisor

Here are companies hiring for Cathodic Protection Supervisor and their salaries, click below for more details.

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FAQ about Cathodic Protection Supervisor

1. Which employer has the highest salary?

Companies that typically pay the highest salaries for Cathodic Protection Supervisors often include major engineering firms and energy companies. The salary range for this position is between $133,900 and $171,600, with a median salary of $153,800. These figures reflect the competitive compensation offered in the industry.

2. How much does a cathodic protection technician make?

A Cathodic Protection Supervisor typically earns between $133,900 and $171,600 annually, with a median salary of $153,800. This role is crucial for preventing corrosion in various structures, and salaries can vary based on location and experience.

3. How much does E3 pay hourly?

As of the latest data, the salary for a Cathodic Protection Supervisor ranges from $133,900 to $171,600 annually. This translates to an hourly wage between approximately $64.33 and $82.50, depending on experience and specific job responsibilities. The midpoint salary is around $153,800, equating to about $73.94 per hour.

4. How much should I get paid as a Supervisor?

As a Cathodic Protection Supervisor, you can expect a salary range between $133,900 and $171,600, with a midpoint of $153,800. This reflects the specialized nature of the role, which typically offers higher compensation compared to general supervisory positions. Your exact salary may vary based on experience and location.

5. Who gets paid more manager or supervisor?

Typically, managers earn more than supervisors due to their higher position in the organizational hierarchy. For instance, a Cathodic Protection Supervisor has a salary range from $133,900 to $171,600, with a midpoint of $153,800. Managers generally receive higher compensation reflecting their greater responsibilities and decision-making authority.

6. Is supervisor job stressful?

As a Cathodic Protection Supervisor, the role comes with significant responsibilities and expectations, which can lead to stress. This stress may impact your health and performance. However, the position offers a competitive salary range, with a minimum of $133,900, a mid-point of $153,800, and a maximum of $171,600, reflecting the importance of the role.

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.)

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