Occupational Health Services
Opus Occupational Health Services cover health surveillance, driver medicals, and fitness to work assessments. Every test is delivered on-site by specialist-trained technicians who understand your sector. Book a single test, or let us manage your surveillance programme year-round.






Most providers test and leave. We offer what comes next.
Good occupational health catches illness early, keeps workers fit for duty, and stands up under HSE inspection.
Every Opus booking delivers a consolidated report with names, outcomes, and certificates. Follow-up sessions, Fitness to Work letters, and Occupational Health Advisor referrals are offered when results call for them.
Find the Occupational Health service you need



HAVS assessment
Tiered assessment for workers using vibrating tools, Tier 1 screening through Tier 4 referral.
Skin surveillance
Regular skin checks for workers in contact with chemicals, oils, cutting fluids, or wet work.

Fitness to work medicals
Full medicals, Health Surveillance Medicals, and Fitness to Work Certificates and Letters.
Face fit testing (RPE)
Technical validation that tight-fitting RPE seals correctly for each individual wearer.

Musculoskeletal assessment
Proactive assessment for manual handling, repetitive tasks, and sustained physical postures.

Isocyanate testing
Urine analysis for workers exposed to isocyanates in spray painting or foam manufacturing.


Vision and colour vision testing
Screening for safety-critical roles requiring accurate visual acuity or colour discrimination.

Glucose and blood pressure screening
Targeted screening where sudden impairment could pose a safety risk at work.
What poor occupational health actually costs
1.9M
Working people in Britain with a work-related illness
511,000
Workers with a work-related musculoskeletal disorder
40.1M
Working days lost to work-related illness and injury
Source: HSE (Great Britain, 2024/25)

Why businesses choose Opus
Specialist-led, on-site, clinically supported.
What non-compliance actually cost your business
67%
Reduction in near-miss incidents
£28K
Saved on insurance premiums annually
6hrs
Audit prep time per branch

Two ways to work with Opus
Both routes use our specialist OH technicians. The difference is whether you book a single service or manage surveillance under a partnership.
Book a service
Pay per visit. Tests scoped to the need you have right now.
Occupational Health Partnership
Annual surveillance programme with a named Occupational Health contact, planned and managed for you.
Not sure which fits? Speak to a consultant - no commitment required.
Occupational health across your sector
Builders Merchants
Spirometry for timber dust exposure. Audiometry where machinery and mill noise exceeds 85dB. HAVS screening for staff using vibrating power tools. Driver medicals for FLT and wagon operators. Musculoskeletal assessments for physical loading and repetitive handling tasks.

Warehousing & Logistics
Musculoskeletal assessment for manual handling and repetitive picking tasks. Driver medicals for FLT operators and HGV drivers against DVLA Group 1 standards. Skin surveillance where cleaning chemicals or irritants are handled regularly.

Manufacturing & Engineering
Respiratory surveillance for dust, fumes, welding fume, and isocyanate exposure. Audiometry where production noise exceeds action levels. HAVS monitoring for power tool users across fabrication, assembly, and finishing. Skin surveillance for workers handling cutting fluids and solvents.

Food & drink manufacturing
Respiratory surveillance for flour dust, grain dust, enzymes, and protein exposure. Skin surveillance for wet work, frequent handwashing, and cleaning chemical contact. Audiometry where bottling lines, mixers, and packaging exceed 85dB. MSK assessments for repetitive line tasks and heavy lifting.

Construction
Face fit testing for RPE worn in dusty and confined environments. Audiometry for workers exposed to power tool and plant noise. HAVS monitoring for sustained vibrating tool use. Spirometry where silica dust, concrete dust, or welding fumes are present.

Metal stockholders
Respiratory surveillance for welding fume, metal working fluid mists, and cutting and grinding dusts. Audiometry where welding and grinding exceed 85dB and plasma cutters push 100-115dB. Skin surveillance for cutting fluids, oils, and solvents. HAVS monitoring for grinder, sander, and pneumatic tool use.

Health & safety insights
Guidance, updates and practical advice for your sector.
Take control of your team's Occupational Health
Book a free scoping call and find out exactly what your business needs. No cost, no obligation, no sales pitch - just a real consultant who knows your sector.
IOSH Approved | 1,000+ UK businesses supported
Frequently asked questions
Which health surveillance tests does my business need?
The tests you need depend on the hazards your employees are exposed to. We start with a scoping call to review your workplace hazards and the surveillance obligations those hazards trigger. You know what you need, and why, before any booking is made.
Is occupational health surveillance a legal requirement?
Yes - when specific workplace hazards are present, occupational health surveillance becomes a legal duty. The HSE requires surveillance whenever employees remain exposed to workplace health risks, even after controls are in place. Specific obligations depend on the hazard: noise, vibration, hazardous substances, and respiratory risks each trigger different requirements under COSHH, the Noise Regulations, and the HAVS Regulations.
Where do the tests take place?
Testing takes place on your site. Our technicians bring the equipment to your premises - factory floor, warehouse, yard, wherever your employees work. No clinic appointments. No travel time for your team. Occupational Health Advisor and Physician appointments, where a clinical referral has been made, can be conducted remotely in some cases.
What happens when an employee's results flag a concern?
Flagged results are clearly identified in your report. Depending on the outcome, this may mean adjusted monitoring frequency, a Fitness to Work Letter with recommended workplace adjustments, or referral to an Occupational Health Advisor or Physician for clinical review. The next steps are set out for you, not left for you to work out.
What qualifications does your occupational health team have?
Our team are specialist-trained Occupational Health Technicians, trained in audiology, spirometry, HAVS screening, dermatology, face fit testing, and fitness to work assessments. They are supported by Occupational Health Advisors and Occupational Health Physicians for clinical escalation and complex cases.
Can you work around our shift patterns?
Yes - we schedule testing around your operational requirements, including night shifts, weekend working, and seasonal peaks. Testing is delivered on your site, so your employees stay on-site and available for their shifts before and after their assessment.
Should we screen new starters when they join the business?
Baseline screening at the start of employment is strongly recommended. It establishes a reference point for future monitoring and provides an early record of health status before workplace exposure. This protects both the employee and the employer if a condition is later claimed to be work-related.
We have drivers on site - do we need occupational health services?
Yes. FLT operators, HGV drivers, and heavy plant operators must be assessed against DVLA Group 1 fitness standards. Driver medicals confirm your employees are medically fit for safety-critical work and protect the business from liability if an incident occurs.
How is employee health data handled?
All assessments require employee consent before any data is collected or shared. Results are reported to employers in terms of fitness status: pass, monitor, defer, or refer. Clinical diagnoses are not disclosed. Confidentiality is maintained throughout.













