OSHA 10 is a short safety training card, not a license or credential that lets you do new work

An OSHA 10 certification is a wallet-sized card issued by the Occupational Safety and Health Administration after you complete a 10-hour safety course. The card shows you have learned about workplace hazards, how to recognize them, and what to do when you spot them. It does not may have access to you for a specific job, allow you to supervise others, or give you permission to work in areas you could not work in before.

The course covers general safety rules that explore across most industries — things like how to use fall protection, recognize electrical hazards, understand personal protective equipment, and report unsafe conditions. Some employers require workers to have the card before starting; others use it as a way to show they take safety seriously. Many construction companies, warehouses, and manufacturing plants ask for it during hiring.

The card is valid for life — it does not expire. However, the knowledge inside it can become outdated if safety rules change, so many employers ask workers to take refresher training every few years even though the card itself never needs renewal.

Key Takeaways

  • OSHA 10 is a card you receive after completing a 10-hour safety course, not a license that permits you to do new types of work.
  • The course teaches hazard recognition and safety practices that explore across construction, manufacturing, warehousing, and other industries.
  • Many employers require or prefer workers to hold the card, especially in construction and industrial settings.
  • The card never expires, but employers may ask you to take refresher training periodically as safety rules change.
  • You can take the course online, in person, or through a combination of both, and it typically takes one to three days to complete.

Who offers OSHA 10 training and where you take it

OSHA itself does not teach the course directly. Instead, the agency authorizes training providers — usually community colleges, trade unions, safety consultants, and online platforms — to deliver the material. You can find authorized providers through the OSHA Training Institute Education Centers, which maintains a searchable list by state and region.

Training happens in three formats: in-person classroom, fully online, or hybrid (some hours online, some in a classroom). In-person courses usually run one or two full days or spread across several evenings. Online courses let you move through the material at your own pace, though some providers require you to complete it within a set window — often 30 or 60 days. Hybrid courses typically combine recorded video lessons with a live final exam or skills check.

Cost varies widely. In-person courses through community colleges or unions often run $50 to $150. Online courses range from $30 to $200 depending on the provider and whether they offer additional resources like practice tests or downloadable materials. Some employers cover the cost for their workers; others ask workers to pay and reimburse them after completion.

What the 10-hour course actually covers

The curriculum is set by OSHA and covers ten broad safety topics. These include recognizing hazards on the job site, understanding fall protection systems, learning about electrical safety, proper use of personal protective equipment (helmets, gloves, respirators), and how to report unsafe conditions to your employer or OSHA itself.

The course also covers topics like struck-by hazards (being hit by equipment or falling objects), caught-in hazards (getting caught between machinery), and how to read safety data sheets for chemicals. You learn what your employer is required to provide and what your rights are if you see something unsafe. The course does not teach you how to perform a specific job — it teaches you how to stay safe while doing any job.

The final exam is usually a multiple-choice test with 30 to 50 questions. You typically need to score 70 percent or higher to pass. If you do not pass on your first try, most providers let you retake it, though some charge a small fee for the second attempt.

OSHA 10 versus OSHA 30 and other safety cards

OSHA also offers a 30-hour course, which goes much deeper into the same topics and adds material on safety management systems, hazard assessment, and how to investigate accidents. The 30-hour card is often required for supervisors, safety managers, or workers moving into leadership roles. It takes three to five days to complete and costs more — typically $200 to $400.

Some industries have their own specialized certifications. Construction workers might pursue a HAZWOPER card (for handling hazardous waste), a confined-space entry card, or a first-aid certification. These are separate from OSHA 10 and address specific hazards in specific work environments. You can hold OSHA 10 and any of these at the same time.

A few states and cities have their own safety training requirements that go beyond OSHA 10. New York City, for example, requires construction workers to take a site-safety training course in addition to OSHA 10. Check with your local building department or your employer to see whether OSHA 10 alone is enough or whether you need additional training.

How employers use OSHA 10 in hiring and on the job

Some employers list OSHA 10 as a requirement in the job posting; others prefer it but do not require it. In construction, it is common to see it listed as preferred or required. In warehousing and manufacturing, it is less universal but still valued. A few large employers run their own internal safety training and do not ask for OSHA 10 specifically, though they may ask for proof that you have completed equivalent safety training.

Having the card can make your resume stand out, especially if you are competing with other candidates for the same position. It signals to an employer that you take safety seriously and that you understand basic hazard recognition. Some union apprenticeships require it before you can start; others provide it as part of the apprenticeship program.

Once you are hired, your employer is still responsible for training you on the specific hazards of your job and the equipment you will use. OSHA 10 is a foundation, not a substitute for job-specific training. Your employer must also provide any personal protective equipment you need and may support your workplace meets OSHA standards.

How to get your card after you finish the course

After you pass the final exam, your training provider sends your information to OSHA's database. OSHA then mails you a physical card — usually within two to four weeks, though some providers can print a temporary card on the spot. The card includes your name, the date you completed the course, and a unique identification number.

If you lose your card, you can request a replacement from OSHA by contacting the Training Institute Education Center that issued it or by calling OSHA directly. There is usually a small fee ($10 to $25) for a replacement. You can also print a verification letter from OSHA's website if you need proof of completion before the physical card arrives.

Keep your card in a safe place — many employers ask to see it during onboarding or during safety audits. Some workers photograph it or scan it as a backup in case the physical card is lost or damaged.

Frequently Asked Questions

Does OSHA 10 expire or need to be renewed?

No, the card itself never expires and does not need renewal. However, safety rules and best practices change over time, so many employers ask workers to take refresher training every three to five years. Some industries, like construction, may require updated training more frequently. Check with your employer about their refresher policy.

Can I take OSHA 10 online and still get the card?

Yes. OSHA-authorized online providers issue the same card as in-person providers. Make sure the provider you choose is on the official OSHA Training Institute Education Centers list — not all online safety courses are OSHA-authorized, and only authorized courses result in an official OSHA 10 card.

What if I fail the final exam?

Most providers allow you to retake the exam at no additional cost or for a small fee (usually $10 to $30). You typically have a set window — often 30 to 90 days — to retake it. If you fail a second time, some providers offer a refund or let you retake the entire course.

Does OSHA 10 may provide I will get a job?

No. The card shows you have completed safety training, but it does not may provide employment. It makes you a stronger candidate, especially in construction and industrial fields, but hiring depends on your overall qualifications, experience, and the employer's needs. Some jobs require it; many others prefer it but do not require it.

Can I use OSHA 10 from one state in another state?

Yes. OSHA 10 is recognized nationwide because it is issued by a federal agency. However, some states or cities have additional safety training requirements on top of OSHA 10. Before moving for work, check whether your new location has any extra requirements your employer might ask for.