Fit for work at height, confirmed by an occupational health physician
Wind turbine technicians work at height, in confined spaces and often far from immediate help, so operators require a fitness assessment to the RenewableUK medical standard before you work on site. It confirms you are fit for climbing, rescue and the physical demands of turbine work.
The Chester Step test – the fitness test the standard normally requires – is carried out as part of your appointment. An occupational health physician oversees your care.
RenewableUK standard
Assessed to the recognised wind industry medical standard by OEUK-registered doctors.
Valid for up to two years
Renewal follows the same assessment as a first certificate.
Onshore and offshore
The same assessment covers onshore and offshore turbine work.
Wind and offshore medicals
One base price for each medical, with any role-specific tests shown as options.
Wind turbine medical
- RenewableUK fitness assessment
- Chester Step fitness test included
OEUK offshore medical
- Full OEUK fitness assessment
- CA-EBS available (+£40)
- Chester Step available (+£50)
In your appointment
A full assessment against the RenewableUK standard, including the step test.
- Medical and occupational history review
- Medication review
- Height, weight and BMI
- Blood pressure and cardiovascular assessment
- Vision, plus movement and agility
- Physical and chest examination
- Chester Step fitness test
Wear comfortable clothing and footwear you can step in – the Chester Step test is part of the appointment. Some operators set their own additional requirements; tell us yours and we'll confirm before you book.
What to bring
- Photo ID (passport or driving licence)
- Any previous wind or OEUK certificate
- Glasses or contact lenses you wear
- Relevant GP or specialist reports, if any
- A list of any medication you take
Your medical at the Medwyn Centre
Our clinic in Dorking
Your medical takes place at the Medwyn Centre, with paid parking behind it and Dorking station a ten-minute walk.
Time for your questions
The appointment leaves time to ask everything that you need to know.
SEQOHS accredited
An independently accredited occupational health service.
Offshore and wind in one visit
The same clinicians carry out OEUK and RenewableUK medicals, so combined requirements can be done together.
“Straightforward from booking to step test – everything explained, no rushing, and I left with my certificate ready for site. Exactly how it should be.”
Placeholder testimonial – replace with a real, attributed review.
Wind turbine medical questions
A step test that measures your aerobic fitness for climbing and rescue work. You step on and off a low platform in stages while we monitor your heart rate. It is included in your £310.
For most wind roles, yes – it's the fitness test the RenewableUK standard is normally assessed with, so it's included in your £310 as standard. If your operator has confirmed your role doesn't require it, untick it when you book and the £50 comes off, bringing your medical to £260. If you're not sure which applies to you, ask us before you book and we'll check the requirement with you.
The assessment follows the RenewableUK medical standard recognised across the UK wind industry. Some operators set additional requirements – tell us yours and we'll confirm everything before you book.
Allow up to 90 minutes, which includes the Chester Step fitness test. If you also work offshore in oil and gas, ask us about combining requirements in one visit.
Often, yes – our live diary shows the earliest available times, and if nothing works for your date, call us on 01306 873936 and we will look for an earlier time.
GWO (Global Wind Organisation) training providers require confirmation that you are medically fit before the practical modules, such as working at height. Most accept a current RenewableUK medical certificate. If your provider has its own form, bring it to your appointment and we will complete it.
Ask us first
Questions before you book?
If your operator has additional requirements, or you have a question about the Chester Step or the assessment, send us a note and we'll confirm before you book. Prefer to talk? Call 01306 873936.
Book your wind turbine medical
Choose a time from the live diary and pay online, or call us and we will book it for you.

