Providing clarity through affordable drug, alcohol, and DNA testing
Fast. Reliable. Accredited.
Certis BioLabs provides robust drug, alcohol and DNA testing services that comply with court requirements.
We combine UKAS-accredited lab analysis with competitive prices and fast turnaround times that don’t compromise forensic accuracy.
Our services put safeguarding at the heart of family law cases.
What we do
Certis BioLabs delivers accredited drug, alcohol, and DNA testing for family law, private clients, employers, and healthcare providers.
Our laboratories combine forensic-level accuracy with competitive pricing, rapid turnaround times, and clear, court-compliant reporting.
Certis builds on nearly four decades of scientific and forensic expertise to bring reliable, accessible testing to a wider audience. Every test is performed at a UKAS-accredited facility, with collections managed by trained, DBS-checked professionals.
Our focus is on clarity, safeguarding, and trust – providing results that meet the highest standards of accuracy and care, whether for legal, workplace, or personal cases.
Who we support
Testing for members of the public
Testing for private family law
Testing for public family law
Testing for members of the public
Contact us to learn more about how we can help you with your testing needs
Testing for private family law
Contact us to learn more about how we can help you with your testing needs
Testing for public family law
Contact us to learn more about how we can help you with your testing needs
Our Services
Accurate testing and reliable support from start to finish
Drug Testing

We provide expert analysis of hair, nail, blood and urine to identify a client’s drug consumption
Alcohol Testing

We analyse urine, blood, nail, and hair tests to determine a client’s alcohol consumption
DNA Testing

We offer an extensive range of DNA tests to bring clarity to our clients
Our dedicated case managers will provide advice and support throughout the testing process
Why choose Certis BioLabs
Quality is at the heart of our work. When you choose us, you will get:
Who do we serve?
Certis BioLabs provides reliable, court-approved testing to local authorities, members of the public, and the legal profession.
When you choose us, you can be confident your tests will be done with the care, accuracy and quality required to hold up in court.
Contact us today to see how we can help.
Our collection process
1.
Certis BioLab’s team of experienced collectors deliver high quality services to clients in England and Wales.
To make the process as simple as possible, our Customer Service team will be in touch to arrange an appointment at a suitable time and place.
2.
Before a sample is collected, our team will undertake a detailed call with the client to provide contextual information and gather any other relevant information to ensure that testing is completed to the highest standard.
3.
Many of our collectors are NHS trained phlebotomists, and all have undergone DBS checks. Our collectors are trained to the highest standards to ensure health and safety standards.
Sample collections take place through one of our trained nationwide collectors or at one of our walk-in centres. Our collectors will come to a location convenient for the client, such as a solicitor’s office, workplace or home. Our collectors will ensure the space is safe, discreet and sterilised.
Once samples have been taken, they are then safely delivered back to a UKAS-accredited laboratory partner for analysis. Every test is handled with confidentiality and respect.
What our customers say
FAQs: All you need to know
How fast will I receive results?
Results are typically delivered within three to five working days of the sample arriving at our laboratory.
Are your tests legally admissible?
Yes. All testing is UKAS accredited and court-compliant, designed to meet Ministry of Justice requirements.
Who can use your service?
Our services are available to solicitors, local authorities, employers, healthcare providers and private clients across England and Wales.
Get in touch
Lets talk
Contact us now on 01235 633040 and email testing@certis-biolabs.co.uk to discuss how we can support your drug, alcohol or DNA testing needs
Call us: 01235 633040
Email: testing@certis-biolabs.co.uk
Certis BioLabs
Address: Aspect House, The Quadrangle, Grove Business Park, Wantage, Oxfordshire OX12 9FA