Health and safety consultants for manufacturers: 7 compared

For machinery and process risk assessment work, Universal Safety Practitioners and Opus Safety publish the most manufacturing-specific scope. For testing alongside advice, SOCOTEC. For retained support, Citation or Rhino Safety.

Manufacturing is where the general advice stops being useful. A consultant who is fluent in office risk assessments will still be reading the machine manual on the day they arrive. What a factory needs is someone who has stood next to a running line during a changeover, when the guards are off.

This page compares seven providers on what they publish about manufacturing work, so you can shortlist in an afternoon instead of sitting through seven discovery calls.

How this list was put together

Checked on 16 October 2026, against each provider's own website.

Inclusion required a published description of manufacturing or engineering work. Providers were separated by delivery model, because that is the choice that decides whether the relationship works: a specialist assessor, a testing house, a retained helpline, an auditor, a software-led consultancy, or an embedded competent person.

What this list deliberately leaves out: prices, client counts, review scores and any ranking of "best". None of the seven publishes a rate card for manufacturing work, and repeating a provider's own marketing figures back at you would tell you nothing. Two providers that appeared in the results when we first checked this search, WSP and Soteria, were read and left out. WSP works on large infrastructure programmes, and the Soteria manufacturing page that ranks dates from March 2023.

One duty sits underneath the whole decision. Regulation 7 of the Management of Health and Safety at Work Regulations 1999 requires you to appoint one or more competent persons to help you comply, and it requires you to appoint from among your own employees where you have the competence. An external consultant is what that provision anticipates when you do not.

1. Opus Safety, for an embedded competent person with regulator experience

This is our page, and we have put ourselves first on our own list.

Many Opus consultants are former health and safety regulators, so the judgement on offer is what enforcement looks like from the other side of the desk. Our manufacturing and engineering work concentrates on where manufacturing injuries happen: lock-out tag-out, hot work permits and maintenance windows, changeovers and handovers, and workplace transport where forklifts, pallet trucks and production lines share the same floor.

The consultant becomes your appointed competent person, in the building through the year. Occupational health sits alongside it, which matters in a factory because noise and hand-arm vibration surveillance are duties in their own right once exposure crosses an action value.

Where we are the weaker choice: if you need UKAS-accredited materials testing, or a certificate against ISO 45001, the specialists below do that and we do not.

2. Universal Safety Practitioners, for machinery and process assessment

Their manufacturing page publishes the most specific scope of any provider here: process engineering risk assessments, commissioning risk assessments, lock-out tag-out, machinery risk assessments, and machine and hand assembly risk assessments. They often back that with noise, vibration and ergonomic assessments.

They describe experience ranging from woodworking through to military and aerospace environments, and they work from Worthing.

This is the shape you want when the problem is a specific machine, a new line being commissioned, or an isolation procedure that nobody trusts. Their manufacturing page is written around defined pieces of work, which makes it the right call for a specific job. If you also want somebody on the end of a phone all year, ask them what an ongoing arrangement includes.

3. SOCOTEC, for testing alongside the advice

SOCOTEC runs a Manufacturing and Consumer Products sector covering health and safety, materials testing and quality compliance. Their manufacturing page describes testing, inspection and compliance services.

The distinction matters more in a factory than anywhere else. Several manufacturing duties turn on measurement: the Control of Noise at Work Regulations 2005 set action values you have to establish by assessment, the Control of Vibration at Work Regulations 2005 do the same for hand-arm exposure, and local exhaust ventilation needs periodic examination and testing under COSHH.

If your gap is "we have never measured any of this", a testing house closes it faster than an advisory contract will. If your gap is "nobody owns safety here", SOCOTEC's manufacturing page also lists provision of a competent person, so ask how often that person would be on your site.

4. Citation, for a retained helpline and an annual visit

Citation sells retained health and safety consultancy to small and medium businesses, with a 24/7 advice line as the headline. That model fits a manufacturer with a works manager who mostly needs backup: a documented system, a yearly visit, and somebody to ring when an inspector arrives unannounced.

Read the contract terms before signing. Ask how long the term runs, what the notice period is, what a site visit includes, how often it happens, and who attends.

Citation publishes its general contract terms in a contracts FAQ on its own site. Read that before the first call, then ask how those terms apply to a manufacturing site.

5. Rhino Safety, for an outsourced department

Rhino Safety lists Manufacturing and Engineering among the sectors its consultants have worked in, and runs manufacturing health and safety training alongside the consultancy.

It positions itself as an outsourced department, says its consultants are directly employed, and says each client has its own consultant. For a single-site manufacturer with no safety manager, ask how often that consultant will be on your floor, because the value is in somebody knowing your layout and your people.

6. British Safety Council, for an audit against a recognised standard

The British Safety Council is a membership body that also sells auditing and consultancy. Their audit page runs Five Star Audits, ISO audits and other audits.

Choose this when the requirement is a certificate. A customer demanding evidence of a managed system, a group board wanting an independent read, or an ISO 45001 gap analysis before certification are all the right reasons. It is an assessment against a standard, so it tells you where you fall short and what to prioritise. The work itself is then yours, or a separate consultancy job.

7. Arinite, for multi-site compliance held in software

Arinite positions itself as consultants and software together, and is explicit that it is neither a consultancy bolting on a third-party system nor a software company recommending consultants.

The reason to care is multi-site. Once you run three or four plants, the hard part stops being the assessment and becomes knowing which site is overdue for what. A consultancy whose records live in a shared system answers that faster than one that emails you a PDF.

For a single site, ask whether the software is priced separately and whether you need it.

How to choose between them

Three questions narrow the list.

Do you have anyone competent in-house? If yes, the 1999 Regulations expect you to appoint that person, and what you are buying is specialist support for the gaps. If no, you need an embedded competent person, and a helpline will not be enough.

Is the problem a thing or a system? A machine, a new line, a failed isolation procedure is a defined assessment. A near-miss rate nobody can explain is a system problem and needs somebody who keeps coming back.

How many sites? One site rewards continuity. Four sites reward records that everyone can see.

Then ask every shortlisted provider what in your current arrangements would not hold on a real site. A useful answer names something specific on your floor.

Frequently asked questions

Do I legally need a health and safety consultant for a factory? No. Regulation 7 of the Management of Health and Safety at Work Regulations 1999 requires competent assistance, and it requires you to appoint from among your own employees where you have the competence. A consultant is how you meet that duty when you do not.

What qualifications should a manufacturing health and safety consultant hold? Look for NEBOSH Diploma or equivalent. For machinery work specifically, ask which machines they have assessed.

How much does a health and safety consultant cost for a manufacturer? None of the providers here publishes a rate for manufacturing work. Cost turns on the number of sites, the number of machines, whether health surveillance is included, and whether you want an annual visit or an embedded person. Ask for the basis of the fee before the figure.

Can a consultant take on my legal responsibility? No. The duties under the Health and Safety at Work etc. Act 1974 and its regulations sit with the employer. A consultant advises and can act as your appointed competent person. The liability stays with you.

Is a national provider better than a local one for manufacturing? Neither is better by default. A national provider gives coverage across sites; a local one can give you the same consultant each visit.

What should a manufacturing risk assessment cover that a general one misses? Machinery guarding and isolation under the Provision and Use of Work Equipment Regulations 1998, noise and vibration exposure, substances captured by local exhaust ventilation, and the transitions: changeovers, maintenance windows and handovers.

Where to start

Shortlist two providers whose delivery model matches the answers above. Ask both what would not hold on your site.

If an embedded competent person with regulator experience is the shape you need, that is the work we do. Our manufacturing and engineering page sets out how it runs.