Accreditation
In the occupational health and private testing sector, our focus is on compliant service delivery. We are committed to maintaining our three certified management systems in quality, information security, and environmental management. Additionally, we uphold our industry-specific accreditations and our registration with the Information Commissioner’s Office (ICO) under number ZA260675.
Leading the way in Compliance
Our voluntary commitment to certified management systems enables us to deliver the highest quality testing services. Accreditation to the Rail Industry Supplier Qualification Scheme (RISQS) is recognized as the gold standard in drug and alcohol testing. We ensure compliance through external annual audits for both ISO and RISQS, along with internal audits. You can trust our accredited DNA, drug and alcohol testing, and occupational health services.
Quality Management System
ISO 9001:2015
Our certified quality management system allows us to continually review and enhance the services we provide. Grounded in established and industry-recognised principles, this system emphasises strong customer focus, a process-driven approach, and ongoing improvement.
Information Security Management System
ISO/IEC 27001:2022
Maintaining this vital management system equips us to tackle the information security challenges faced by organisations today. We continually assess the risks associated with obtaining, processing, and storing our clients' personal information, ensuring our processes and systems comply with GDPR.
Environmental Management System
ISO 14001:2015
To address environmental challenges, we are committed to reducing our environmental footprint across all business activities through this critical management system. Our initiatives include transitioning to renewable energy, minimizing waste, reducing travel, and raising awareness of environmental issues among our staff and their responsibilities.
Drug & alcohol testing and medical assessments
RISQS - Network Rail
The Rail Industry Supplier Qualification Scheme (RISQS) is an audit-based accreditation for suppliers offering safety-critical services to Network Rail, including drug and alcohol testing and occupational medical assessments. These services are essential for anyone working on the UK rail infrastructure.
Crystal Health Group is a Disability Confident Employer
Disability Confident
As a Disability Confident Employer we:
- Have undertaken and successfully completed the Disability Confident self-assessment.
- Are taking all of the core actions to be a Disability Confident employer.
- Are offering at least one activity to get the right people for our business and at least one activity to keep and develop our people.
Laboratory Accreditation
UKAS 17025
All laboratory analysis for DNA and drug testing is conducted in UKAS 17025 accredited facilities in the UK. As a result, our legal DNA testing and laboratory drug test results are admissible for legal purposes.
