Grandparent DNA Test

Grandparentage DNA testing from DNA Diagnostics Centre can clarify any biological concerns about any relationships within your family.

The grandparentage test will accurately confirm whether a grandchild is related biologically to the grandparents. This is test is often required when the child’s alleged father is unavailable to participate in paternity testing and the grandparents would like to confirm if the child is related to them through DNA testing.

The child inherits half of their genetic profile from their biological father and mother, if the parents are unavailable we can accurately confirm if the grandparents contributed DNA to the child’s genetic profile.

Please visit the links below for additional information on DDC’s DNA grandparentage testing.

Who is tested?

How is DNA collected?

What will the grandparentage DNA test results clarify?

Purchase a Grandparentage Test

Grandparentage testing for legal purposes To request a legal test, please call us at 01 506 0395. If more than one child needs to be tested, the fee for each additional tested child is €105.00.	€411.00

Grandparentage testing for peace of mind Buy a test using our online order form or by calling 01 506 0395. If more than one child needs to be tested, the fee for each additional tested child is €95.00.	€345.00