Confidential, conclusive and court approved DNA tests to establish paternity and other relationship types.
We provide DNA tests for individuals seeking UK Visas. Our results are accepted by UK Visas & Immigration as well as immigration departments around the globe.
Our accredited hair drug testing service provides rapid, reliable scientific analysis, clearly reported and simply explained.
Our alcohol testing service tests for evidence of chronic excessive alcohol consumption in both hair and blood samples.
Paternity testing offers a concrete means of establishing whether a man is or is not the biological father of a child.
Maternity tests are sometimes used by people who have been adopted to confirm their birth mother.
A sibling test can be used to identify whether two, or more, children share the same biological parents.
A DNA test can quickly determine whether twins are identical (monozygotic) or non-identical (dizygotic).
Grandparentage testing can establish family relationships even when the parents cannot be tested.
Aunt/Uncle (Avuncular) testing can be used to confirm a relationship between a niece/nephew and an aunt/uncle.
Cellmark provides a fast court approved DNA paternity testing service without compromising accuracy and quality, giving you the reassurance that your DNA testing is in good hands. Our prices start from £324 (+VAT).
1 Register your DNA relationship testing requirements by phone or online.
2 We'll send DNA test kits to your chosen independent sampler to take the samples.
3 On return of all the DNA test kits we immediately begin the DNA testing process.
4 We will issue your DNA testing report the next working day* - at no extra cost.
In addition to legal DNA testing we also provide a 'peace of mind' or 'curiosity' home DNA testing service to establish family relationships - please visit our DNA@home site for more information and to purchase one of our home DNA test kits.
* Over 90% of our DNA testing reports are issued the next working day
A non-invasive method of providing evidence of an individual's history of drug use - testing for more than 25 common 'drugs of abuse' and drug metabolites.
At Cellmark we analyse for chronic alcohol consumption by testing for the breakdown products of alcohol which are incorporated into hair, specifically EtG and FAEEs.
Blood testing allows us to analyse levels of Carbohydrate deficient transferrin (CDT) and provide Liver Function Testing (LFT). A urine test detects levels of EtG and EtS.
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All our DNA and hair drug and alcohol testing is carried out in our own accredited UK laboratories.
A professional and reliable DNA and Hair sampling service that sets and keeps appointments.
Our experienced and knowledgeable staff are here to provide help and assistance.
Next Day court approved DNA testing from £324 + VAT.
Registration is quick, easy and secure.
Obtain a free hair drug testing quote instantly online
As a member of the Ministry of Justice's list of accredited bodies, Cellmark is accredited to carry out parentage tests directed by the civil courts in England and Wales under section 20 of the Family Law Reform Act 1969. Our laboratory in Abingdon, Oxfordshire is accredited to ISO 17025 and certified to ISO 9001, ISO 14001 and ISO 27001 international quality standards.
Cellmark is the company of choice for many of the UK's leading legal practitioners for court approved testing.
We provide local authority solicitors and social workers with the complete package of analytical testing services.
We’ve provided testing services for over 600,000 people - our customer services team will assist you every step of the way.
We're here to provide help and assistance - call our customer services team (free) on 0800 036 2522.
Our extended opening hours ensure you are able to speak to someone at Cellmark when it's convenient for you. You can also email us or text us on 07800 00 64 78.
"I wanted to thank you so much for your help with this case. You really made this happen and we had the hearing today. Things will now be sorted out so much more quickly for this baby because of your efforts."
LOCAL AUTHORITY CHILDCARE TEAM
"To Cellmark, Firstly I would like to say thank you to all of you for a great service. Just last night I received my DNA reports well with in my deadline period. Secondly the reason why I chose Cellmark out of 4-5 DNA companies from the list given was due to the fact that Cellmark responded to all my inquiries efficiently, professionally and promptly. Other companies were quite poor in that so I decided to go ahead with Cellmark."
"I would like to thank you and the Cellmark team for the first class customer service you gave me, the timely responses and the efficiency. My first time using Cellmark but I will definitely recommend to everyone. Your service can't go unnoticed and I hope your managers recognise that."