dadcheckgold - DNA testing services

Call us today:

0191 543 6334

0203 603 1323

Contact Us

If you would like to get in touch with dadcheck®gold, please fill in the form below and a member of the team will get back to you as soon as possible. Alternatively, you can call us on 0191 543 6334, 0203 603 1323, or send an email to We can also be found at our registered address in Lanchester, County Durham, which we have listed below.

Visit us

The Durham Genome Centre,
Park House,
Station Road,
Co. Durham,


Social Media

Keep up to date with the latest service updates and DNA testing news

Share your dadcheck®gold experience

Leave a Google Review

For our DNA testing services simply click to visit the corresponding page. We have put together information on the services that we offer, provided links to order and invoice forms, and gathered useful resources from external websites that may prove useful when researching your DNA testing service. Please remember that this website is suitable for professional customers only. If you are from the general public and want to find out more about our services, please visit Here you’ll find our DNA testing services available to purchase.

Other Services

To find out more about our other DNA testing services, visit

Contact Form

    Download Our Book

    Have a question?Send us a message.

    Our award winning customer service team will be pleased to help you.

      We are one of only a few companies in the UK which are able to provide a DNA testing service suitable for legal purposes. The dadcheck® service is accredited by the Ministry of Justice as a body that may carry out parentage tests directed by the civil courts of England and Wales under section 20 of the Family Law Reform Act 1969.

      © Complement Genomics Ltd.

      Registered Office: The Durham Genome Centre, Park House, Station Road, Lanchester, Co. Durham, DH7 0EX.

      Registered in England No. 3929876.