OSHA requires employers to train aerial and scissor lift operators before they work alone, but there is no OSHA certification and no fixed renewal interval. Construction work falls under 29 CFR 1926.453, which allows only "authorized" persons to operate a lift. General industry falls under 1910.67, which allows only "trained" persons. Retraining is triggered by events, not by a calendar.
If you have searched for aerial lift certification, you have probably found a dozen companies selling one. What almost none of them mention is that OSHA does not issue, approve, or recognize any aerial lift certificate. The obligation is on you as the employer to train the operator, evaluate them, and be able to show the paperwork. That is a different thing from buying a card.
Does OSHA require aerial lift training?
Yes, but the requirement lives in two different standards depending on the work, and they are not worded the same way. This is the detail most guides flatten.
| Construction | General industry | |
|---|---|---|
| Standard | 29 CFR 1926.453(b)(2)(ii) | 29 CFR 1910.67(c)(2)(ii) |
| Exact wording | "Only authorized persons shall operate an aerial lift" | "Only trained persons shall operate an aerial lift" |
| Practical effect | You must designate the operator, and the general training duty in 1926.21(b)(2) still applies | Training is named directly in the operating rule |
The construction standard says authorized, not trained. That wording gap is why some contractors assume a signature on a list is enough. It is not: 1926.21(b)(2) separately requires the employer to instruct each employee in recognizing and avoiding unsafe conditions, and an inspector who finds an authorized-but-untrained operator will reach for that.
What the training has to cover
Neither standard prints a curriculum, which is another reason vendors can sell whatever they like and call it OSHA training. What the standards and the equipment rules actually demand you address:
- Electrical, fall, and falling-object hazards in the specific work area
- Manufacturer instructions for the specific machine, including load and reach limits
- Testing the lift controls each day before use, which 1926.453(b)(2)(i) and 1910.67(c)(2)(i) both require in the same words
- Standing firmly on the platform floor, never sitting or climbing on the edge, and never using planks or ladders on the platform for extra height
- Why belting off to an adjacent pole or structure is prohibited
- Fall protection appropriate to the machine, attached to the boom or basket
One wrinkle worth knowing on fall protection: 1926.453(b)(2)(v) still reads "a body belt shall be worn," but a note added to that paragraph records that as of January 1, 1998, Subpart M no longer accepts body belts as part of a personal fall arrest system. A body belt is acceptable in a tethering or restraint system only. The text of the rule was never rewritten, so reading it literally gets you the wrong equipment.
Is a scissor lift an aerial lift?
Not according to the definition. 1926.453(a)(1) lists exactly five vehicle-mounted device types as aerial lifts: extensible boom platforms, aerial ladders, articulating boom platforms, vertical towers, and any combination of those. A scissor lift is not among them.
That matters because it changes which standard you should be citing. If a scissor lift is not one of the five devices 1926.453 defines, then 1926.453 is not the rule your scissor lift program hangs on. In construction the standard commonly applied instead is the scaffold training section, 1926.454, which requires each employee working on a scaffold to be trained by a qualified person to recognize the hazards and the procedures that control them. It lists the topics: electrical, fall, and falling-object hazards, correct procedures for the fall protection in use, proper use of the equipment and handling of materials, and the maximum intended load and load-carrying capacity.
Confirm the classification that applies to your work before you rewrite a program around it. The point that holds regardless is the one in the definition: a scissor lift is not an aerial lift under 1926.453, so a program that cites only 1926.453 has a gap in it.
The practical answer for a small contractor is that both machines need documented operator training either way, and the sign-offs are not interchangeable. Where the paperwork goes wrong is treating one lift training session as covering every machine on the site.
How often is aerial lift retraining required?
There is no fixed interval in either standard. This is the single most common thing people get wrong, usually by borrowing the forklift rule.
| Equipment | Refresher interval | Source |
|---|---|---|
| Forklift (powered industrial truck) | Evaluation at least every 3 years | 1910.178(l)(4)(iii) |
| Aerial lift / scissor lift | No interval in the OSHA standard | 1926.453, 1910.67, 1926.454 |
Our guide to forklift training and the 3-year evaluation covers where that number does come from. Applying it to a boom lift is harmless in practice, since retraining more often is never a violation, but stating it as an OSHA requirement in your written program is a claim you cannot support.
What does trigger retraining is events, not dates. Retrain when an operator is observed using the lift unsafely, after an accident or near-miss, when conditions in the workplace change, or when the operator is put on a different type of machine. A worker signed off on a scissor lift has not been trained on a boom lift.
The widely quoted three-year refresher for lifts comes from the ANSI/SAIA A92 standards, not from OSHA. Those are consensus standards sold by the publisher rather than free regulatory text, so treat a vendor citing "the ANSI requirement" as pointing you at a document you have to buy, not at law. Following it is good practice. It is not what an OSHA citation would be written under.
Why there is no such thing as OSHA lift certification
OSHA does not test, approve, or certify operators, and it does not accredit the companies that sell certificates. A certificate from a training vendor is evidence that a course was completed. It is not, on its own, proof that you met the standard, because the standard asks for something a generic online course structurally cannot deliver: training tied to the specific machine and the specific site.
This is the same trap as the phrase "OSHA-approved," which appears on a great deal of safety marketing and means nothing in regulatory terms. What an inspector actually wants to see is who was trained, on which machine, by whom, when, and what happened when something changed.
What your records need to show
| Record | Why it matters |
|---|---|
| Operator name and the specific machine type | "Aerial lifts" is too broad. A boom lift sign-off does not cover a scissor lift. |
| Date and who delivered the training | 1926.454 requires a qualified person; you need to be able to say who that was. |
| Topics covered | Ties your program to the hazards the standards name. |
| Hands-on evaluation | Shows the operator was watched running the machine, not just shown slides. |
| Retraining events and the reason | Connects a specific retrain to the near-miss or equipment change that caused it. |
Free lift operator training record template
Download a blank operator training record covering the columns above. The Excel version has a second tab explaining what each column is for and which standard it comes from; the PDF prints landscape and goes straight in a binder.
⬇ Download the Excel record (.xlsx) · ⬇ Download the printable PDF
One column does most of the work: machine type. Filling in "aerial lift" defeats the purpose, because that is the entry an inspector will ask you to narrow down. Write the actual machine, and log the boom lift and the scissor lift as separate sign-offs even when the same person operates both.
Frequently asked questions
Does OSHA require aerial lift certification?
No. OSHA does not issue, approve, or recognize aerial lift certificates, and it does not accredit the vendors selling them. The employer is responsible for training and evaluating the operator and keeping the records. A vendor certificate can be part of that evidence but does not by itself satisfy the standard.
How often is aerial lift training required?
There is no fixed interval in the OSHA standards. Retraining is triggered by events: unsafe operation, an accident or near-miss, a change in workplace conditions, or assignment to a different type of lift. The commonly cited three-year refresher comes from the ANSI/SAIA A92 consensus standards, not from OSHA.
Is a scissor lift considered an aerial lift under OSHA?
Not under that definition. 1926.453(a)(1) defines aerial lifts as five vehicle-mounted types: extensible boom platforms, aerial ladders, articulating boom platforms, vertical towers, and combinations of those. Scissor lifts are not on that list, so a program citing only 1926.453 for scissor lifts has a gap. In construction the scaffold training section, 1926.454, is the standard commonly applied instead.
What is the difference between authorized and trained under the aerial lift standards?
The construction standard, 1926.453(b)(2)(ii), says only authorized persons shall operate an aerial lift. The general industry standard, 1910.67(c)(2)(ii), says only trained persons. Authorization alone is not a defense in construction, because 1926.21(b)(2) separately requires the employer to instruct each employee in recognizing and avoiding the hazards of the job.
Lift training is one of several operator sign-offs a small contractor has to keep current alongside the rest of the paperwork. Our guide to building a training program covers how the pieces fit together, and the breakdown of required written programs shows where equipment training sits among them.
Keep operator training current without chasing paperwork. Safety Team Technologies delivers short refreshers to your crew's phones and files the completion records automatically, so the sign-off exists before an inspector asks for it. See how training records work or start your free trial.
