Workplace Drug & Alcohol Screening
Fast, professional workplace testing to help you manage risk, protect safety-critical operations, and support staff appropriately.

CQC-registered clinic • Confidential, clinically-led service • London-based with on-site delivery options
Having a top Chief Medical Officer guiding your company’s health and safety efforts fosters a culture of well-being, enhances employee satisfaction, and contributes to the organisation’s overall success. Our CEO, Dr. Charles Easmon, leads the clinic with a passion for medical excellence and personalised patient care.
Dr Charlie or Dr. Ade can be appointed as your personal company medical officer to help reduce rates of absenteeism. They will be able to give advice on when a referral to occupational health is required and ways to monitor, prevent and manage sickness absence. In many cases this will assist the employee in a faster and safer return to work by recommending adjustments or modifying duties. YEHS offers face-to-face, telephone or video consultations when making an assessment.
Why it matters
What we offer
We provide workplace screening to support a range of operational needs, including:
- Pre-placement / pre-employment testing
- Random testing programmes
- For-cause / reasonable suspicion testing
- Post-incident / post-accident testing
- Follow-up testing (as part of an agreed management plan)
- Urine testing
- Oral fluid (mouth swab) testing
- Breath alcohol testing (using calibrated breathalysers)
Designed for speed, accuracy & minimal disruption
- On-site delivery where required
- Clear chain-of-custody process to support reliable, defensible results
- Confidential handling and appropriate clinical governance
- Practical employer guidance on next steps (in line with your policy)
Policy-first, people-safe
- When testing applies (random, for-cause, post-incident, etc.)
- What “under the influence” means in your organisation (many employers adopt a zero-tolerance approach to avoid ambiguity)
- How non-negative/positive results are managed
- Confidentiality, employee support pathways, and fair process
Who this is for
- Transport & logistics
- Construction & engineering
- Energy sector / safety-critical work
- Corporate teams with defined risk policies
- Any employer implementing a formal health & safety framework
What to expect (simple process)
- Quick scoping call (roles, risks, policy, and testing type)
- Schedule testing (on-site or agreed location)
- Testing delivered with documented process
- Results & next-step guidance aligned to your internal policy