ESS Blue Experienced Worker Card
The ESS Blue Experienced Worker Card is part of the official Engineering Services Skill (ESS) Card Scheme, designed to verify your competency, safety awareness, and qualifications for construction and building services roles in the UK.
Back to all card typesHow to Apply
There are two simple ways to apply for your ESS Card — by phone or online.
Apply by Phone
Call +44 303 003 0136 to book by phone. Our support lines are open Monday to Saturday, 9 AM to 7 PM.
Apply Online
You can also apply quickly and securely through our online application service.
Example of the ESS Blue Experienced Worker Card appearance. Digital and physical card options available.
What's included
- Identity verification
- Official ESS registration
- Physical card dispatch or instant digital card
Who it's for
The ESS Blue Experienced Worker Card is issued to experienced craftsmen who can show proven onsite experience and relevant qualifications. This card is recognised by contractors across the UK and helps applicants secure higher-paid skilled positions.
Card Validity
The ESS Blue Experienced Worker Card is valid for 5 years. Renewal requires proof of continued competence and up-to-date health & safety training.
Who Can Apply?
The ESS Blue Experienced Worker Card is issued to experienced craftsmen who can show proven onsite experience and relevant qualifications. This card is recognised by contractors across the UK and helps applicants secure higher-paid skilled positions. We help applicants at every stage — from first-time trainees to experienced supervisors and managers.
If you are unsure which category fits your role, contact our support team and provide a brief summary of your current job, any qualifications (NVQ, SVQ, City & Guilds), and how long you've worked in the trade. We will advise the correct card type and what evidence you'll need to supply.
Eligibility examples
- Labourer: ESS Green — basic site duties, H&S awareness training.
- Skilled tradesperson: ESS Blue Skilled — NVQ or demonstrable trade experience.
- Supervisor/Manager: ESS Gold/Black — supervisory training and evidence of management experience.
Cost of the ESS Card
Physical Card: £120 (includes £84 ESS fee, VAT, and booking fee)
Digital Card: £66 (includes £48 ESS fee, VAT, and booking fee)
Why Get an ESS Card?
Holding an ESS Card demonstrates your compliance with national health and safety standards and proves your competence to employers. It helps you access more job opportunities and higher-level construction site roles.
- Recognised across the UK construction industry
- Shows proof of your qualifications and training
- Helps reduce site entry delays and administrative checks
- Boosts employability and professional credibility
Frequently Asked Questions
Do I need qualifications to apply?
Yes, most ESS Cards require proof of qualifications or registration for an NVQ, SVQ, or equivalent apprenticeship. Check the details above to confirm your eligibility.
How long does it take to receive my card?
Processing times usually range from 5–10 working days after successful application and payment.
Can I renew or upgrade my card?
Yes, you can renew your ESS Card before expiry or upgrade when you achieve a higher qualification (e.g., moving from Trainee to Skilled Worker or Supervisor).