Supply Chain & Transportation · Ground & Rail Transportation

Commercial Divers

A commercial diver inspects, maintains, and repairs underwater structures and equipment for businesses and government agencies. The work is technical, physically demanding, and requires specialized training. You can enter the field with a certificate and on-the-job preparation.

Median pay
$72,990
per year
Job outlook
+9%
much faster than average
Typical education
Certificate
no four-year degree
Preparation
Medium
Job Zone 3

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What a commercial diver does

Commercial divers work underwater to inspect, maintain, and repair structures like bridges, dams, pipelines, and offshore platforms. You perform general physical activities in challenging underwater environments, inspect equipment and materials for damage or wear, handle and move objects underwater, and make decisions about safety and repair strategies. You communicate findings to supervisors and colleagues, gather information about job requirements, and apply knowledge of mechanics, physics, and construction principles to solve problems below the surface.

Core work activities

Career video courtesy of CareerOneStop.

Salary and job outlook

Commercial Divers earn a median of $72,990 a year, based on 2025 data from the U.S. Bureau of Labor Statistics. Pay rises with experience, specialty, and location.

Lowest 10%$43,330
Median$72,990
Highest 10%$157,790

The outlook is strong. Employment is projected to grow 9 percent from 2024 to 2034, much faster than average for all occupations, with about 400 openings a year.

Skills and knowledge you need

Top skills

  • Critical thinking
  • Active listening
  • Speaking
  • Reading comprehension
  • Monitoring
  • Active learning

Knowledge areas

  • Mechanical
  • Building and construction
  • Physics
  • Customer and personal service
  • Mathematics
  • Public safety and security

How to become a commercial diver

Most commercial divers earn a certificate in diving or a related field before entering the profession. The path requires medium-level preparation and hands-on training. You will need to develop skills in critical thinking, active listening, and reading comprehension as you learn diving techniques and safety protocols. Many divers combine classroom instruction with job-zone training that builds mechanical knowledge, physics understanding, and public safety awareness. Your counselor can help you find certificate programs and apprenticeships that match your timeline and location.

Commercial diving offers both certificate and apprenticeship routes into the field. The choice depends on your schedule and how you learn best, so if you are exploring your options, Pathly can map the commercial diver path that fits you and work through them step by step with your counselor.

Certifications and licensing

You do not need a license to work as a commercial diver, but professional certifications can strengthen your resume.

Common certifications

CORE
Entry Level Tender Diver
Association of Diving Contractors International
CORE
Open Water Diver
Professional Association of Diving Instructors
SPECIALTY
Bell/Saturation Diving
Association of Diving Contractors International
SPECIALTY
Saturation Technician
Association of Diving Contractors International
SPECIALTY
Bell/Saturation Diving Supervisor
Association of Diving Contractors International
SPECIALTY
Nitrobox Supervisor
Association of Diving Contractors International
Certification and licensing data provided by CareerOneStop, sponsored by the U.S. Department of Labor (DOLETA) and the Minnesota Department of Employment and Economic Development (DEED).

Is this a good fit for you?

You are drawn to hands-on, practical work and solving real problems in demanding environments. You think critically, listen carefully, and stay calm under pressure.

Explore a career as a commercial diver with Pathly

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Related careers

Last updated July 1, 2026.

Data sources. Career details from the O*NET 30.3 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under CC BY 4.0. O*NET® is a trademark of USDOL/ETA. Salary and outlook figures from the U.S. Bureau of Labor Statistics (May 2025 wages; 2024–2034 projections), delivered via the CareerOneStop API. Certification, licensing, wage, and outlook data from CareerOneStop, sponsored by USDOL/ETA and the Minnesota Department of Employment and Economic Development (DEED).