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Workplace Safety Inspector III Salary in the United States

How much does a Workplace Safety Inspector III make in the United States?

As of October 01, 2026, the average salary for a Workplace Safety Inspector III in the United States is $72,960 per year, which breaks down to an hourly rate of $35.

However, a Workplace Safety Inspector III's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $91,873
  • Majority Range (25th-75th percentile): $65,100 to $82,860
  • Entry-Level (10th percentile): $57,944
Salary Factors Salary-Boosting Skills Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Key Factors That Influence Workplace Safety Inspector III Salaries

A Workplace Safety Inspector III'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 Workplace Safety Inspector Salaries?

Experience is a primary driver of a Workplace Safety Inspector III'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 Safety Technician (0-1 years): $61,419
  • Intermediate Safety Technician (1-3 years): $65,779
  • Workplace Safety Inspector III (3-5 years): $72,959
  • Expert Safety Technician (5-7 years): $86,104
  • Labor Safety Supervisor (7+ years): $90,944
Job Role Years of Experience Average Salary
Entry Safety Technician0-1 years$61,419
Intermediate Safety Technician1-3 years$65,779
Workplace Safety Inspector III3-5 years$72,959
Expert Safety Technician5-7 years$86,104
Labor Safety Supervisor7+ years$90,944
View as Graph

How Do Workplace Safety Inspector III 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 Workplace Safety Inspector IIIs. For example, consider the average annual salaries in these key locations:
  • District of Columbia: $80,790.
  • California: $80,480.
  • Massachusetts: $79,410.

Top Paying Cities for Workplace Safety Inspector IIIs

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: $92,030
  • San Francisco: $91,020
  • Oakland: $89,100

Workplace Safety Inspector III Salary by Company Size: Startups vs. Enterprise

Workplace Safety Inspector III salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $81,452. While startup companies pay approximate $68,969.

Workplace Safety Inspector III Salary by Company Size

Company Size Employees Average Salary
Startup 1~50 $68,969
Growth Stage 51~500 $72,926
Established 501~5000 $78,649
Enterprise 5000+ $81,452

Workplace Safety Inspector III Salary by Industry: Top Paying Sectors

For Workplace Safety Inspector III roles, the industry you choose can affect earning potential by as much as 75% (the gap between the highest and lowest paying industries). Data shows that the Biotechnology and Energy & Utilities sectors offer the strongest compensation, at 30% above the average. In contrast, Workplace Safety Inspector positions in Transportation or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Workplace Safety Inspector III as a support function rather than a direct revenue driver.

The top paying industries for a Workplace Safety Inspector III

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Biotechnology$94,848$46.030%
Energy & Utilities$87,552$42.020%
Software & Networking$87,552$42.020%
Healthcare$83,904$40.015%
Financial Services$80,256$39.010%

Workplace Safety Inspector III Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Workplace Safety Inspector III'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
$65,100
Average $72,960/year
$82,860
$5,425
Average $6,080/month
$6,905
$1,252
Average $1,403/week
$1,593
$31
Average $35/hour
$40
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $82,860 $6,905 $1,593 $40
Average $72,960 $6,080 $1,403 $35
25th Percentile $65,100 $5,425 $1,252 $31

Workplace Safety Inspector III Salary Growth & Career Path

Workplace Safety Inspector III

Next Role

Advancement

Promotions are the fastest way to increase your earnings. As a Workplace Safety Inspector III, you have the following paths for advancement. The table below compares the salary raises for common next-step roles. By comparing these figures, you can choose the career path that best meets your financial goals.

Next Step Role Estimate Salary Projected Raise
Expert Safety Technician $86,200 18%
Workplace Hazard Prevention Supervisor $72,100 -1%

Most common benefits for Workplace Safety Inspector III

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

Common company salaries for Workplace Safety Inspector III

Here are companies hiring for Workplace Safety Inspector III and their salaries, click below for more details.

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FAQ about Workplace Safety Inspector III

1. What industry pays the highest salary for Workplace Safety Inspector III?

The Biotechnology industry offers the highest average compensation for Workplace Safety Inspector III roles, with salaries approximately 30% 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.)

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