An OSHA inspection runs in four stages, an opening conference, a walkaround, a document review, and a closing conference, and you have real rights at each one: to see the inspector's credentials, to walk with them, to keep them to the scope of the visit, and to require a warrant. OSHA inspectors show up unannounced, so knowing the process before one arrives is the difference between a calm, controlled visit and a chaotic one. This is federal OSHA in 2026, and state-plan states run their own inspectors under similar rules.
Why OSHA shows up
OSHA does not have the staff to inspect every site, so it prioritizes in this order:
- Imminent danger, an immediate risk of death or serious harm. This jumps the line.
- A fatality or catastrophe, a work-related death or the in-patient hospitalization of three or more workers.
- Complaints and referrals, especially a signed written complaint from a current employee, which makes an on-site inspection much more likely. Referrals also come from other agencies or the media.
- Programmed inspections, planned, visits targeting high-hazard industries like construction and sites with elevated injury rates or under a national emphasis program.
Knowing why they came matters, because it sets the scope of what they can look at.
The four stages
- Opening conference. The compliance officer (a CSHO) explains why they are there and what the inspection will cover. This is where you learn whether it is complaint-driven or programmed.
- Walkaround. The inspector tours the relevant part of the site, looking for hazards, taking photos and measurements, and possibly using instruments. You have the right to send a company representative along.
- Document review. They review your written safety programs, training records, the OSHA 300 logs (if you keep them), and similar paperwork.
- Closing conference. The inspector discusses what they found, likely violations, and next steps. Citations, if any, come later by mail, not at the closing conference.
Your rights during the walkaround
- Verify credentials first. Ask to see the CSHO's photo ID and badge before anything starts. Impersonators exist.
- Understand the scope. A complaint-driven inspection is generally limited to the complaint area. A programmed inspection can cover the whole site. Keep the inspector to the agreed scope and walk them by direct routes, not a tour of everything.
- Accompany the inspector. Designate a company representative, usually the site super or owner, to walk with the CSHO. Take your own photos and notes of exactly what they look at.
- The workers get a representative too, and this is not optional. Under 29 CFR 1903.8(a) "a representative of the employer and a representative authorized by his employees" are both to be given the opportunity to accompany the inspector. It is one sentence covering both sides. The inspector can allow more than one of each where it helps, and a different representative can walk each phase. If the workforce has no authorized representative, or the inspector cannot work out with reasonable certainty who it is, 1903.8(b) has them consult a reasonable number of employees instead. Treating the walkaround as a management-only escort is a common and avoidable way to start an inspection badly.
- Employees can be interviewed privately. Workers have the right to speak to the inspector without you present, and you cannot prevent that or sit in.
- Photos and trade secrets. You cannot forbid the inspector from photographing hazards, but you can flag genuine trade-secret concerns and ask that that information be protected.
- The warrant right. You can require OSHA to get a warrant before entering. In practice this is rarely a smart move, because it usually just delays and escalates enforcement, but the right exists.
The move when they arrive
Most of the work happens before anyone arrives, because an inspection is unannounced by design and there is no version of this where you get a warning. Being ready means the paperwork an inspector asks for exists and can be found the same morning: your written safety programs, training records and certifications, equipment inspection records, and the OSHA 300 logs if you are required to keep them. OSHA recordkeeping and the 300 log sets out who has to keep what, including the small-employer exemption that means many contractors do not.
If you would rather find your own problems first, OSHA runs a free consultation service that is separate from enforcement and cannot issue you a citation: the free consultation for small contractors explains the one string attached to it.
On the day: stay calm and professional. Verify the badge, get your representative, find out the scope, walk with them, document what they document, and fix anything obvious on the spot. Correcting a hazard during the inspection does not erase a citation, but it counts in your favor. Do not argue, do not hide anything, and do not tell workers what to say. After the closing conference you will have time to respond to any citation, and the clock on that decision is shorter than most people expect. OSHA citations and penalties, and how they work covers the violation types, the penalty reductions that actually apply to small contractors, and the two options you have once a citation lands.
If the visit came from a complaint rather than a programmed inspection, it is worth understanding it from the other side as well: your rights on an unsafe site is the same process written for the worker who raised it, including what they can and cannot be told about who complained.
Common questions
What triggers an OSHA inspection?
OSHA inspects in priority order: imminent danger first, then a fatality or catastrophe, then complaints and referrals, then programmed inspections of high-hazard industries. A signed written complaint from a current employee makes an on-site visit much more likely. Construction is a common target for programmed inspections, so a visit does not necessarily mean someone reported you.
What are the four stages of an OSHA inspection?
The opening conference, the walkaround, the document review, and the closing conference. In the opening conference the inspector explains the scope; the walkaround is the site tour where hazards are noted and photographed; the document review covers your safety programs and logs; and the closing conference discusses findings. Any citation arrives later by mail, not at the closing conference.
Can I refuse to let an OSHA inspector on site?
You can require OSHA to obtain a warrant before entering, but it is rarely a good idea. Demanding a warrant usually just delays the inspection and can escalate enforcement rather than help you. Most employers let the inspection proceed, verify the inspector's credentials, and manage it professionally instead of turning it into a legal fight.
Can OSHA interview my employees during an inspection?
Yes, and privately. Workers have the right to speak with the inspector without management present, and you cannot prevent it, sit in, or coach them. Non-management employee interviews are a normal part of an inspection. Telling workers what to say or retaliating against them for what they tell OSHA is illegal and makes a bad situation much worse.
Does fixing a hazard during the inspection stop the citation?
No. Correcting a hazard on the spot does not erase the violation, but it counts in your favor and can reduce the penalty. OSHA can still cite a hazard it observed even after you fix it. Fixing it immediately shows good faith and prompt correction, which factor into penalty reductions, so it is still worth doing right away.
The honest bit
- The inspection priorities, stages, and rights here are federal OSHA in 2026. Verify current procedures at osha.gov.
- About 22 states run their own OSHA program with their own inspectors and process, similar but not identical. See Working in Your State.
- This is general guidance, not legal advice. For a serious inspection tied to a fatality or a large potential penalty, an OSHA-defense attorney is worth calling before the closing conference, not after.
Know someone who needs this?
Keep reading
Templates you might need
Sources
- OSHA Field Operations Manual (CPL 02-00-164) · Inspection procedure, the opening conference and employer and employee representative rights
Was this guide useful?
Didn't find what you were looking for?
Spotted something wrong or out of date? Email us at hello@kilnguides.co.uk.
In crisis? 988 Suicide & Crisis Lifeline 988 ·