JMJ Laboratories is a market leader in the fields of clinical pathology and drugs of abuse testing.  Our reputation for a prime service, delivered in a professional but friendly manner, has ensured that clients across the country have used JMJ Laboratories' services with confidence for many years.

With up-to-the minute technology, accommodated in modern, purpose-built premises, JMJ Laboratories' highly trained and qualified staff will provide a complete service from test request through to a meaningful report of the sample analysis.

JMJ's nationwide Collection Services are available 24/7, 365 days a year for Pre-employment, Random and For Cause drug and alcohol testing. We also offer assistance with Policy Implementation, Medical Review Officer Training and Chain of Custody Training.

JMJ Laboratories is committed to a ''Total Quality System''  to provide clients with a formal assurance of excellence in all aspects of our service. All clinical pathology disciplines and drugs of abuse testing services are fully CPA (UK) Ltd accredited whilst our drugs of abuse testing service is approved by the rail industry, London  Underground Limited and is UKAS accredited. Rigorous quality assessment  protocols are in place for all analyses, with every test checked through both internal and external systems.