OSHA First Aid and CPR Requirements for Employers: What the Rules Actually Require

Federal OSHA has no blanket rule requiring every employer to certify staff in CPR. What it does require is that employers have trained first aid responders whenever a workplace is not near a clinic, infirmary, or hospital, and several industry-specific standards name CPR training outright. Whether your business is covered depends on three things: how far emergency medical care is from your site, which OSHA standards apply to your industry, and whether your state runs its own OSHA-approved plan.

The sections below cover the general industry and construction rules, how "near proximity" is judged, the industries where CPR is explicitly mandated, what training should contain, the related rules on first aid kits, AEDs, and state requirements, and how to find and document compliant classes in your metro area. Regulatory details are current as of 2026, but confirm the exact text on osha.gov before you act on it.

What OSHA's General Industry and Construction Standards Say

Two standards carry most of the weight. For general industry, 29 CFR 1910.151(b) says that in the absence of an infirmary, clinic, or hospital in near proximity to the workplace, a person or persons must be adequately trained to render first aid. The text does not mention CPR. For most office, retail, manufacturing, and warehouse employers, CPR training is therefore not strictly required by this rule, though first aid training often includes it in practice.

For construction, 29 CFR 1926.50 works along similar lines. A trained first aid provider must be available at the worksite when no medical facility is reasonably accessible, and first aid supplies must be provided and kept accessible. The construction standard also addresses transportation for injured workers and emergency communication, so it reaches further than the general industry rule.

A few terms are worth fixing in mind:

• First aid: immediate care for an injury or sudden illness before professional medical help arrives, such as bleeding control, treating burns, and responding to choking.
• CPR (cardiopulmonary resuscitation): chest compressions and, where trained, rescue breaths for someone in cardiac arrest.
• BLS (Basic Life Support): a healthcare-provider-level CPR course, usually team-based, and generally more than a standard workplace needs.
• AED (automated external defibrillator): a portable device that analyzes heart rhythm and delivers a shock if needed.

OSHA does not certify training

A common misconception is that OSHA approves or accredits CPR and first aid courses. It does not. There is no OSHA-approved provider list and no OSHA-issued CPR card. The employer is responsible for choosing training that is adequate for the hazards on site, which is why the choice of provider and course content matters if an inspector ever asks how you decided.

That also means the phrase "OSHA-compliant CPR class" is a marketing shorthand, not an official designation. What counts is whether the training fits the standard that applies to you.

How "Near Proximity" Decides Whether You Need Trained Responders

The phrase "near proximity" is the hinge of the general industry rule, and the standards never define it. OSHA has addressed it in letters of interpretation, which are written responses to specific questions that explain how the agency reads a standard. As of 2026, those letters generally indicate that for life-threatening emergencies such as cardiac arrest or severe bleeding, care should be available within a few minutes, commonly described as roughly 3 to 4 minutes. Check the current wording of the relevant letters on osha.gov, since interpretations can be updated or superseded.

Where that window cannot be met by outside responders, trained employees need to fill the gap.

Two contrasting workplaces

Suppose a small accounting office sits in a downtown high-rise two blocks from a hospital emergency department, with a fire station nearby and quick ambulance response. An employer could reasonably conclude that medical care is in near proximity, and that the general industry rule does not require trained responders.

Now suppose a distribution warehouse sits at the edge of a metro area, behind a gated lot, where a 911 call means a ten-minute or longer wait for an ambulance. Or a construction site on a new development with no nearby clinic. Or a rural plant with a single access road. In these settings, near proximity is hard to argue, and trained first aid responders on every shift are the safer reading of the rule.

Why urban employers often train anyway

Even in dense cities, response times are not constant. EMS arrival varies by metro area, neighborhood, time of day, traffic, and whether a building has restricted elevator or door access. A worker in a 30th-floor suite may be physically close to a hospital and still minutes from help once access time is counted.

Because the standard leaves the judgment to the employer, the defensible approach is to make and document your own assessment. Record the distance to the nearest emergency facility, typical EMS response time for your address, shift patterns, and any access delays. If the assessment is borderline, training a few people per shift costs little compared with the exposure of being wrong.

Industries Where OSHA Explicitly Requires CPR Training

Some OSHA standards go beyond first aid and name CPR directly. These tend to cover work where cardiac arrest is a foreseeable result of the hazard, such as electrocution or breathing an oxygen-deficient atmosphere. As of 2026, the standards most often cited include:

• Electric power generation, transmission, and distribution (29 CFR 1910.269): requires trained first aid and CPR providers for certain field work, including when employees work alone or in small crews, and for some enclosed space work.
• Logging operations (29 CFR 1910.266): requires first aid and CPR training for designated employees, with at least one trained person present at the work site.
• Permit-required confined spaces (29 CFR 1910.146): rescue team members must be trained in first aid and CPR, and at least one member of the team must hold current first aid and CPR certification.
• Power transmission and distribution construction (29 CFR 1926.950): carries parallel first aid and CPR training requirements for construction-side line work.

Verify each citation and its current wording on osha.gov before you build a program around it. Standards are renumbered and amended, and the details differ in ways that matter: how many trained people must be present, whether the training must be current, and what the work situation triggers it.

Why these industries are different

The logic is straightforward. Contact with energized lines can stop the heart. A worker overcome in a tank or vault may be in cardiac arrest within minutes of oxygen loss. In both cases the people closest to the victim are the only realistic source of early CPR, so OSHA does not leave it to a proximity judgment.

Read the text, not a summary

Some of these standards require current certification, and others require periodic refresher training. Do not rely on a general rule of thumb such as "every two years." Open the standard that covers your operation, read the paragraph on training, and match your program to its exact language. If your work spans several of these categories, such as a utility contractor that also does confined space entry, each standard applies on its own terms.

What Compliant First Aid and CPR Training Should Include

Because OSHA does not approve courses, "compliant" really means "adequate and defensible." Three factors drive that.

Format: hands-on practice matters

OSHA's guidance, as reflected in its letters of interpretation, has emphasized that effective first aid and CPR training includes hands-on practice, with the opportunity to demonstrate skills on a manikin and receive instructor feedback. Courses that rely only on video or reading, with no in-person skills check, are harder to defend. A common middle path is blended learning: online coursework followed by a short in-person skills session. Instructor-led classroom courses meet the same test. Confirm the current OSHA interpretation before you approve any online-only option, and note that online-only certificates do not automatically satisfy OSHA, no matter how they are advertised.

Content: match the hazards on your site

A generic course is a starting point. Training should reflect what could actually go wrong where your people work. Depending on your operation, that may include:

• Adult CPR and, where relevant, child and infant CPR
• AED use
• Bleeding control, including tourniquet and wound packing techniques
• Burn care, including chemical and electrical burns
• Chemical exposure and eye flushing
• Heat illness and cold stress
• Choking, seizures, allergic reactions, and fractures

If your safety data sheets list corrosives, or your crews work outdoors in summer heat, ask providers whether those topics are covered or can be added to an on-site session.

Renewal: no fixed federal interval for general industry

The general industry first aid standard sets no renewal period. In practice, most employers follow the certifying agency. The American Heart Association and the American Red Cross commonly issue CPR certifications valid for two years, though you should confirm current terms for each course. Many employers put first aid and CPR renewals on one schedule so that a cohort of employees expires, and retrains, together. Where an industry standard specifies currency or refreshers, that text controls.

First Aid Kits, AEDs, and State Rules Beyond Federal OSHA

Supplies and eyewash

Section 1910.151(c) requires suitable facilities for quick drenching or flushing of the eyes and body wherever employees may be exposed to injurious corrosive materials. The related first aid supply requirement is broader: kits should be adequate for the workplace and should reflect its hazards. OSHA has pointed to the ANSI/ISEA Z308.1 consensus standard as a reference for minimum kit contents. Check which edition is current before you buy, and add items for your specific risks, such as burn dressings, eye wash, or extra bleeding control supplies.

AEDs

OSHA recommends AEDs as part of a workplace emergency program but does not generally require them under federal rules. That is where state and local law can differ. Some states and municipalities require AEDs or CPR-trained staff in certain buildings, such as health clubs, schools, or larger public venues, and a few tie requirements to employer size or occupancy. Search your state health department and legislature for current rules, since these laws change frequently.

State-plan states

Roughly half of U.S. states run OSHA-approved state plans that must be at least as effective as federal OSHA and can be stricter. California, Washington, and Michigan are among them. Cal/OSHA, for instance, requires employers to have an Injury and Illness Prevention Program, and its rules on first aid supplies and trained responders, including for construction, go into more detail than the federal text. Washington and Michigan have their own first aid rules as well.

If you operate in a state-plan state, the state standard is the one an inspector will enforce. Employers with sites in several states should check each one separately, since federal compliance does not carry over automatically.

Finding and Booking Classes for Your Workplace in Your Metro Area

Once you know what your site needs, the practical task is picking a provider. Whether you are in Houston, Chicago, Phoenix, Atlanta, or a smaller market, employers generally choose between sending staff to public classes and booking on-site group training. Public classes suit a handful of employees. On-site sessions make sense for larger groups, shift coverage, or when you want training tailored to your hazards.

Vetting a provider

• Certifying agency: the course should be issued through a recognized agency, such as the American Heart Association or American Red Cross, or another established national program.
• Hands-on skills session: confirm in-person practice and a skills check, even for blended courses.
• Instructor credentials: ask whether instructors are currently authorized by the certifying agency.
• Documentation: find out whether students receive a certificate, a wallet card, or an electronic card, and when.
• Group options: ask about on-site delivery, minimum class size, and whether content can be adapted to your hazards.

Compare options by format, schedule, price, and location. A directory saves time here. CPR Class Listing lets you filter by city, so you can see certifying agencies and local providers side by side instead of calling each one.

Keep records an inspector can read

Training only helps your compliance position if you can show it. Maintain a roster of trained employees by site and shift, the course name and certifying agency, completion and expiration dates, and copies of certificates. Set renewal reminders well before expiry, ideally 60 to 90 days, so coverage never lapses. Keep your near-proximity assessment in the same file.

Confirming Your Obligations and Booking Local Training

Federal requirements come down to two questions: is emergency medical care close enough that your site does not need trained responders, and does an industry-specific standard such as those for electric power work, logging, or confined space rescue require CPR regardless? Add your state plan on top, and you have the full picture. Confirm each piece with OSHA directly and with your state agency, since interpretations and state rules change.

Looking for a CPR, BLS or first aid class near you? Search upcoming classes on CPR Class Listing to compare dates, prices and certifying agencies from local training providers, then register directly with the provider in minutes.