Complement Genomics Ltd (Dadcheckgold.com)

Complement Genomics Ltd (Dadcheckgold.com)

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".

We have been providing DNA testing services to the legal profession, local authorities, social services and the general public for over 20 years and have built a considerable reputation as the company of choice for professional users.

Owned by Complement Genomics Ltd, a full service genetic testing company with its own UK-based accredited laboratories and a highly experienced team, the dadcheck® brand is recognised on the national and international stage as a leader in human relationship DNA testing.

We operate with a nationwide service of registered sample collectors who are trained by us for the purpose of collecting swabs for DNA testing. We also have contacts in several countries who provide sample collection services for families based overseas.

We will arrange the location and time of the sample collection at the convenience to your clients.

We look forward to servicing your requirements for legally admissible data. This includes, inter alia, family court proceedings, the Registrar of Births, the Passport Office, UK Visa’s and Immigration, submissions to the Child Maintenance Service and the Child Support Agency.

Web

www.dadcheckgold.com

Email

[email protected]

Tel

0191 543 6334

Address

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

Specialisms

DNA testing, paternity, sibling and other close relationships, drug and alcohol testing

Categories

Forensic Services

Genealogy

DNA

Parental Responsibility 800 x 500 px

Parental Responsibility & Consent for DNA Testing

18th March 2026

Expert Witness Fees 800 x 500 px

Expert Witness Fees & Court-ordered DNA Testing

18th March 2026

Relationship DNA Testing 800 x 500 px

Relationship DNA Testing: Establishing Relatedness & Support

18th March 2026

DCX FAQ Immigration DNA Testing UK International Support 800 x 500 px

DCX FAQ - Immigration DNA Testing UK & International Support

11th November 2025

DCX FAQ DNA Test Timeline Data Storage Support for Mediators 800 x 500 px

DCX FAQ - DNA Test Timeline, Data Storage & Support for Mediators

11th November 2025

DCX FAQ Non Invasive Prenatal Paternity Testing Surrogacy DNA Support 800 x 500 px

DCX FAQ - Non-Invasive Prenatal Paternity Testing & Surrogacy DNA Support

11th November 2025

DCX FAQ Sample Collection Quality Assurance in DNA Testing 800 x 500 px

DCX FAQ - Sample Collection & Quality Assurance in DNA Testing

30th October 2025

DCX FAQ Donor Identification Testing Without the mother 800 x 500 px

DCX FAQ - Donor Identification & Testing Without the mother

30th October 2025

DCX FAQ DNA Sampling Test Duration Accuracy Explained 800 x 500 px

DCX FAQ - DNA Sampling, Test Duration & Accuracy Explained

30th October 2025

Dadcheck 800x500

Complement Genomics Ltd (Dadcheckgold.com)

18th May 2021

Dadcheck 800x500

Complement Genomics Ltd (Dadcheckgold.com)

18th May 2021

Thank you so much for your fast turnaround.

Nottinghamshire, Solicitor

I’m thoroughly impressed with how streamlined this process has been and the high level of communication throughout!

Durham, Solicitor

Thank you for your work on this matter and the quick turnaround to obtain results. The parties and court are grateful.

Middlesbrough, Solicitor

Thank God you are on the MoJ List! Have emailed all my colleagues in Child Care with your details!

Solicitor, Scarborough, 2019

I have used dadcheck® on a couple of occasions after problems with previous paternity testing services and have found them to be an excellent and prompt service with very helpful and friendly staff who are more than willing to help.

Legal Assistant, North East, 2019

The service was excellent. All queries were dealt with exceptionally well. A* service!

Social Worker, Nottingham, 2019