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Wisconsin · original-source directory

Occupational licensing references
in Wisconsin.

303 records to help you investigate training and career routes.

Historical reference directory. These records come from the October 2024 occupational-license export linked by CareerOneStop. Individual record dates vary and can be much older. The names and authority links help you start a check; they do not establish today’s legal requirements or a complete list of regulated occupations. Some old source links may have moved.

Explore the records

1–48 of 303

Alphabetical by provider or license title. Related records are grouped only where their source identities match.

ABOVEGROUND TANK SYSTEM INSTALLER

WI Dept of Agriculture, Trade & Consumer Protection · Bureau of Weights and Measures

Source record updated: 2020-12-15 · exported October 2024 · current status unverified

Check the listed authority or license source ↗

ACUPUNCTURIST

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-15 · exported October 2024 · current status unverified

Check the listed authority or license source ↗

ADVANCED PRACTICE NURSE PRESCRIBER

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

Check the listed authority or license source ↗

AESTHETICIAN

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

Check the listed authority or license source ↗

AESTHETICS INSTRUCTOR

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

Check the listed authority or license source ↗

Anesthesiologist Assistants

There is some indication that this license exists in Wisconsin, but it has not yet been confirmed by state experts

Source record updated: 2010-01-01 · exported October 2024 · current status unverified

No usable source link was included. Search for the named authority on the state government website.

ARCHITECT

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-02 · exported October 2024 · current status unverified

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ART THERAPIST

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-02 · exported October 2024 · current status unverified

Check the listed authority or license source ↗

ASBESTOS INSPECTOR

WI Dept of Health Services · Bureau of Environmental and Occupational Health - Asbestos and Lead Section

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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ASBESTOS MANAGEMENT PLANNER

WI Dept of Health Services · Bureau of Environmental and Occupational Health - Asbestos and Lead Section

Source record updated: 2020-12-15 · exported October 2024 · current status unverified

Check the listed authority or license source ↗

ASBESTOS PRINCIPAL INSTRUCTOR

WI Dept of Health Services · Bureau of Environmental and Occupational Health - Asbestos and Lead Section

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

Check the listed authority or license source ↗

ASBESTOS PROJECT DESIGNER

WI Dept of Health Services · Bureau of Environmental and Occupational Health - Asbestos and Lead Section

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

Check the listed authority or license source ↗

ASBESTOS ROOFING SUPERVISOR

WI Dept of Health Services · Bureau of Environmental and Occupational Health - Asbestos and Lead Section

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

Check the listed authority or license source ↗

ASBESTOS ROOFING WORKER

WI Dept of Health Services · Bureau of Environmental and Occupational Health - Asbestos and Lead Section

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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ASBESTOS SUPERVISOR

WI Dept of Health Services · Bureau of Environmental and Occupational Health - Asbestos and Lead Section

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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ASBESTOS WORKER

WI Dept of Health Services · Bureau of Environmental and Occupational Health - Asbestos and Lead Section

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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ATHLETIC AGENT

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-02 · exported October 2024 · current status unverified

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ATHLETIC TRAINER

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-15 · exported October 2024 · current status unverified

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AUCTIONEER

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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AUDIOLOGIST

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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AUDIOLOGISTS (School Audiologists)

Wisconsin Department of Public Instruction (WDPI) · Teacher Education, Professional Development, and Licensing

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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AUTOMATIC FIRE SPRINKLER CONTRACTOR

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-15 · exported October 2024 · current status unverified

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AUTOMATIC FIRE SPRINKLER CONTRACTOR, MAINTENANCE

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-02 · exported October 2024 · current status unverified

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AUTOMATIC FIRE SPRINKLER FITTER, MAINTENANCE

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-02 · exported October 2024 · current status unverified

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AUTOMATIC FIRE SPRINKLER SYSTEM APPRENTICE

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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AUTOMATIC FIRE SPRINKLER TESTER

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-15 · exported October 2024 · current status unverified

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BARBERING & COSMETOLOGY APPRENTICE

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-02 · exported October 2024 · current status unverified

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BARBERING & COSMETOLOGY PRACTITIONER

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-02 · exported October 2024 · current status unverified

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BARBERING INSTRUCTOR

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-15 · exported October 2024 · current status unverified

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BARBERING MANAGER

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2024-09-10 · exported October 2024 · current status unverified

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BEGINNER ELECTRICIAN

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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BEHAVIOR ANALYST

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-02 · exported October 2024 · current status unverified

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BLASTER, Class 1

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-02 · exported October 2024 · current status unverified

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BLASTER, Class 2

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-15 · exported October 2024 · current status unverified

Check the listed authority or license source ↗

BLASTER, Class 3

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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BLASTER, Class 4

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-02 · exported October 2024 · current status unverified

Check the listed authority or license source ↗

BLASTER, Class 5

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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BLASTER, Class 6

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-02 · exported October 2024 · current status unverified

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BLASTER, Class 7

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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BLASTER, General

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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BODY PIERCING PRACTITIONER

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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BOILER INSPECTOR - In Service

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-01 · exported October 2024 · current status unverified

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BOILER-PRESSURE VESSEL INSPECTOR

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-02 · exported October 2024 · current status unverified

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BOXER, PROFESSIONAL

WI Department of Safety and Professional Services · Division of Professional Credential Processing

Source record updated: 2020-12-15 · exported October 2024 · current status unverified

Check the listed authority or license source ↗

Make the next check specific

  1. Identify the exact occupation and state or local jurisdiction where you intend to work.
  2. Find the authority’s current official website and the correct license category.
  3. Check education, approved-program, supervised-practice and examination requirements directly.
  4. Ask the board about your circumstances before enrolling; a school certificate and an occupational license are separate.

Original source: CareerOneStop occupational-license download. Public data retrieved September 9, 2026. See coverage and verification limits.