Grandparent DNA Test In New Jersey Services
Get Reliable, Efficient and Accurate Home DNA Testing By A Trusted Source
How much does a Grandparent DNA Test cost?
Pricing starts at $298 for Home Grandparent Test kits. Legal DNA Grandparent Testing starts at $499. See our testing options below.
At-Home Grandparent DNA Testing in New Jersey:
At-home sibling DNA testing determines potential biological relationships between grandparent and grandchild. This non-legal test provides results for informational purposes only. Pricing starts at $298.00
Need legal results? See our legal sibling testing below.
At-Home Grandparent DNA Test (1 Grandparent and 1 Grandchild)
At-Home Grandparent DNA Test (1 Grandparent and 1 Grandchild) w/mother
At-Home Grandparent DNA Test (1 Grandparent and 1 Grandchild) Two Locations
Legal Grandparent DNA Test
A legal DNA Grandparent Test provides results that are legally admissible. It requires a chain of custody, sample collection by an independent third-party collector, and analysis by our partner AABB-accredited DNA testing lab.
Where can I go to get a legal DNA paternity test?
We service the entire state of New Jersey. To schedule an appointment or to order a Home DNA test by phone call 973-718-4515 or order online here. Below are the coverage areas by county.
DNA Testing Locations Nearby
Atlantic County
Bergen County
Burlington County
Camden County
Cape May County
Cumberland County
Essex County
Gloucester County
Hudson County
Hunterdon County
Mercer County
Middlesex County
Monmouth County
Morris County
Ocean County
Passaic County
Salem County
Somerset County
Sussex County
Union County
Warren County
How will my DNA samples be collected in NJ?
The standard method of collection is by cheek swabs. Blood collection is also an option and offers the same accuracy as cheek swabs, but it is more invasive and painful.
Alternative Samples:
The following forensic samples can be used to determine biological relationships:
- Hair follicles
- Toothbrush
- Blood stains on a handkerchief
- Earwax
Please note these alternative samples are used for non-legal DNA testing purposes only. Certain forensic samples, such as hair follicles, require a court order for use in legal testing.
Contact our office at 973-718-4515 for more information about using forensic samples for legal purposes.
How long does a Grandparent Test take in New Jersey?
Result turnaround times are 2 to 3 business days from the date the lab receives all genetic samples.
Upon the completion of testing a copy of your results will be mailed to your home and an additional copy will be emailed to you.
Frequently Asked Questions
How accurate are Grandparent DNA tests?
Grandparent DNA tests assess the likelihood of a biological relationship between grandparents and a grandchild. These tests are performed by our trusted AABB-accredited partner laboratory, which guarantees high accuracy and dependable results.
Key Accuracy Points:
- Probability of Relationship:
When a biological relationship exists, the test typically shows a probability of 90% or higher. - Probability of No Relationship:
If no biological link exists, the results will reflect this clearly. - Inconclusive Results:
Occasionally, results may be inconclusive, especially if the child’s mother is unavailable to participate. Inconclusive probabilities range between 9% and 89%.
Overall Accuracy
- Grandparent DNA tests generally exceed 99.9% accuracy when a biological relationship is confirmed.
- Accuracy improves when testing includes both grandparents and the child’s parent.
What Causes Inconclusive Results?
Inconclusive results mean the test cannot definitively confirm or deny the biological relationship. This occurs in a small number of cases due to:
- Common DNA markers: Some markers are widespread in the general population, making it difficult to confirm relationships based solely on them.
- Inheritance variability: The natural way DNA is passed down can sometimes lead to fewer matches than expected.
- DNA mutations: Changes in DNA markers can cause mismatches, complicating the analysis.
Can my DNA results be used legally?
Only Legal Grandparent tests can be used for legal purposes. Non-legal tests are intended for peace of mind and cannot be used in any legal proceedings.
Can a DNA grandparent test establish paternity in New Jersey?
Yes. Grandparent DNA testing establishes paternity when the alleged father is unavailable. This method is frequently used when grandchildren live with grandparents and need to establish biological relationships for Social Security benefits.
Why Choose Our Service?
Paternity NJ provides fast, accurate, and confidential DNA testing services throughout New Jersey. You need definitive answers for legal proceedings, child support decisions, or peace of mind for your family.
We partner with AABB-accredited laboratories to deliver court-admissible results in 1-3 business days. We bring over 10 years of experience serving New Jersey families. We understand New Jersey legal requirements and work directly with local courts and attorneys.
We work with medical professionals to offer at-home collection kits and in-office and onsite specimen collections for legal needs. Affordable pricing options and flexible payment plans make getting the answers you need accessible and reliable.