How often should you carry out a workplace inspection?

Most workplaces should carry out a general safety inspection at least once a month, but the right frequency depends on the level of risk, how fast conditions change and any statutory intervals that apply. A construction site or busy production floor usually needs weekly inspections plus daily checks, while a low-risk office may manage with a quarterly walk-round.

UK law rarely sets one fixed interval for a general workplace inspection. It does set a clear duty to monitor, and for some equipment it sets very specific inspection intervals. This article explains both, and shows how to turn them into a practical inspection plan.

What does UK law say about inspection frequency?

The starting point is the Health and Safety at Work etc. Act 1974. Section 2 requires every employer to ensure, so far as is reasonably practicable, the health, safety and welfare of their employees, including safe plant, safe systems of work and a safe workplace.

The Management of Health and Safety at Work Regulations 1999 make that more concrete:

• Regulation 3 requires a suitable and sufficient risk assessment, kept under review.
• Regulation 5 requires arrangements for the effective planning, organisation, control, monitoring and review of your preventive and protective measures.

Regular workplace inspections are the most common way to show that monitoring happens. The law leaves the frequency to you, but expects it to match the risk. If your risk assessment says a hazard needs close control, an inspection once a year will not stand up.

Statutory inspection intervals in the UK

For certain work equipment and situations, the law does set intervals. These come on top of your general workplace inspections.

What	Regulation	Minimum interval
Scaffolds and working platforms where a person could fall 2 metres or more	Work at Height Regulations 2005, regulation 12 and Schedule 7	Before first use, after assembly, at least every 7 days, and after anything that could affect stability, such as high winds
Excavations	CDM 2015, regulation 22	At the start of every shift, and after any event likely to affect strength or stability
Lifting accessories and equipment for lifting people	LOLER 1998, regulation 9	Thorough examination at least every 6 months, or under an examination scheme
Other lifting equipment	LOLER 1998, regulation 9	Thorough examination at least every 12 months, or under an examination scheme
Work equipment exposed to deterioration	PUWER 1998, regulation 6	At suitable intervals set by a competent person, and after exceptional circumstances
Local exhaust ventilation	COSHH 2002, regulation 9	Thorough examination and test, for most systems at least every 14 months

Scaffold and excavation inspections must be recorded in a report. A scaffold inspection report has to be completed before the end of the working period, and you keep it on site until the work is finished and for three months afterwards.

Keep in mind that these intervals are minimums. A scaffold on an exposed coastal site in winter may need checking far more often than once a week.

Frequency by risk level

For general workplace inspections, set the frequency per area based on risk. A simple risk-based approach works well for most organisations.

Risk level	Typical areas	Suggested frequency
High	Construction sites, demolition, work at height, heavy plant, hazardous substances, busy loading bays	Daily pre-start checks plus a weekly structured inspection
Medium	Production floors, warehouses, workshops, installation work in occupied buildings	Weekly to fortnightly
Low	Offices, canteens, meeting rooms, low-traffic storage	Monthly to quarterly

Then adjust each area up or down using these factors:

• Rate of change. A site that changes shape every day needs more frequent checks than a stable production line.
• Incidents and near misses. A spike in reports is a signal to inspect more often until the cause is under control.
• Previous findings. Areas with recurring findings deserve extra attention; areas that are consistently in order can move to a lower frequency.
• People. New starters, agency workers and several contractors on site all increase the chance that something slips.
• Seasons and shifts. Winter weather, night shifts and seasonal peaks bring their own risks.

A layered inspection approach for high-risk sites

On construction sites and production floors, one type of inspection is not enough. Most organisations use layers that each have their own purpose.

• Daily: pre-use checks of plant and equipment, a quick look at access routes, housekeeping and barriers. Often linked to the start-of-shift briefing.
• Weekly: a structured workplace inspection with a checklist, covering all work areas, by the site manager or supervisor.
• Monthly: a broader review by the health and safety adviser, including open actions, incident trends and training records.
• Annually: a full internal audit of your safety management system against the law and, if relevant, ISO 45001.

The daily layer catches what changes overnight. The weekly layer catches what slowly drifts. The monthly and annual layers check whether the whole system is working.

Integrating inspections into the daily routine

Inspections get skipped when they feel like extra work. The trick is to attach them to moments that already exist.

• Link to the start of the shift. A five-minute look around before the briefing becomes part of the routine. See how to run a short safety briefing before work starts.
• Use fixed days. "Weekly inspection on Monday morning" is easier to keep than "once a week".
• Rotate the inspector. Let supervisors and workers take turns. Fresh eyes notice different things and it spreads ownership.
• Keep it short. A focused checklist of 15 to 25 points that takes 20 to 40 minutes gets done; a 120-point form does not.
• Send a reminder. A scheduled push message to the right person at the right time removes the "I forgot" excuse.

Prioritising inspections when time is short

Every site manager knows the week where nothing goes to plan. When you cannot do everything, protect the inspections that matter most.

1. Statutory inspections first. Scaffolds, excavations and lifting equipment intervals are not optional.
2. High-risk activities next. Work at height, lifting operations, confined spaces, hot work and anything with moving plant.
3. Areas with open actions. Check whether last week's findings have actually been fixed.
4. Areas with recent change. New contractors, new equipment, a changed layout.
5. Everything else. Low-risk areas can move to the next week, as long as you record the decision.

If prioritising becomes the norm rather than the exception, your frequency or your resources need a rethink.

Annual inspection plan template

A simple annual plan keeps everyone clear on who inspects what and when. You can build it in a spreadsheet or directly in your inspection tool.

Area or equipment	Type of inspection	Frequency	Responsible	Record
Site-wide	Structured workplace inspection	Weekly (Monday)	Site manager	Digital checklist with photos
Scaffolds	Statutory scaffold inspection	Every 7 days and after bad weather	Competent scaffold inspector	Scaffold inspection report
Excavations	Statutory inspection	Start of every shift	Competent supervisor	Excavation inspection report
Lifting equipment	Thorough examination	6 or 12 months	Competent examiner	LOLER report
Offices and welfare	General inspection	Monthly	Office or facilities manager	Digital checklist
Whole organisation	Internal safety audit	Annually	Health and safety adviser	Audit report and action plan

Review the plan at least once a year, and every time your risk assessment changes. If you need a ready-made checklist to start with, download the free workplace inspection form.

Inspection or audit: what is the difference?

An inspection asks "Is this area safe right now?" An audit asks "Is our way of managing safety working?" Inspections are frequent and practical; audits are periodic and look at the whole system. The findings of your inspections feed straight into your audits. For more on audits, read how often you should conduct internal audits.

Frequently asked questions

How often should workplace inspections be carried out in the UK?

There is no single legal interval for general workplace inspections. Monthly is a common minimum; weekly is normal on construction sites and production floors, often with daily checks on top. Specific equipment has statutory intervals, such as every 7 days for scaffolds under the Work at Height Regulations 2005.

Do I need a daily safety inspection?

On high-risk sites, a short daily check is good practice: plant and equipment before use, access routes, barriers and housekeeping. For excavations, CDM 2015 requires an inspection at the start of every shift.

Who decides the inspection frequency?

The employer does, based on the risk assessment. On construction projects, the principal contractor plans and monitors the construction phase under CDM 2015, which includes setting an inspection regime for the site.

What should I do after an incident?

Increase the inspection frequency in the affected area, often to daily, until the cause has been found, the corrective actions are in place and you are confident the risk is under control. Then return to the normal frequency and record why.

How long should a workplace inspection take?

A structured weekly inspection of one work area typically takes 20 to 60 minutes with a clear checklist. If it regularly takes longer, split the site into zones rather than rushing the checks.

Does the frequency have to be recorded?

Yes, it is wise to set it down in your inspection plan and to keep a record of every inspection. That record is how you show the HSE, clients and auditors that monitoring under regulation 5 actually takes place.

How E-lia helps

With E-lia you schedule inspections per site and send them as a push message through WhatsApp to the right site manager or supervisor at the right moment. They complete the checklist on their phone, with a photo per finding, and you see in the dashboard which inspections are done and which are overdue. Findings can be followed up straight away with a short toolbox talk to the team concerned. See how workplace inspections via WhatsApp work.