Drug and alcohol testing for family and child law. Court-ready evidence for every case.
The detail that proceedings demand
A positive or a negative is rarely enough in family law courts. What matters is the pattern, the timeline, and the context behind the result. Our confirmation analysis goes beyond simple detection, producing quantifiable results that show not just whether a substance was present, but how much and over what period. For drugs and alcohol, we can map consumption month by month. For DNA, we can confirm or exclude biological relationships with statistical certainty.
We offer hair strand and nail testing for drugs and alcohol, blood alcohol testing, and DNA relationship testing, and every case is approached individually. Our team will work with you to make sure the right tests are instructed for the questions your case actually needs answered. We work with solicitors across both legal aid funded and private matters, and we are used to moving quickly when proceedings require it.
Why family law professionals work with Cansford Labs
Speed without compromise
We are the UK’s fastest drug and alcohol testing service, with all results delivered within three working days of receipt at our lab. In proceedings where timelines are tight and every delay has consequences, that is not a small thing.
Making your budget work harder
Our Extended 18 panel tests for double the substances of our Common 9 panel at exactly the same price and with no impact on turnaround time. In cases where broader coverage could prove significant, that is a meaningful difference, and one that does not require a difficult conversation about budget. For situations that need something more tailored, or to meet a court order requirement, bespoke testing is always available.Collections handled from start to finish
Our collectors are experienced in handling situations where there is reluctance or anxiety, and they are skilled at navigating those moments with patience and professionalism. From arranging the appointment through to keeping you informed of confirmations, cancellations, and anything relevant that arises during the collection itself, we handle the process end to end. You stay in the loop without having to manage the logistics. Collections can be arranged within 48 working hours at a location that suits the donor, including at home.Testing types for Family Law
expert report writing
Clear, detailed, and court ready – our expert report writing service provides everything you need to support your case.
Family Law drug & alcohol testing FAQs
Yes. Our reports are prepared to medico-legal standards and are accepted as evidence in family court proceedings. We understand how much is at stake, and our reporting reflects that.
We know family law cases often move quickly. We return all results in 3 working days from the sample reaching the lab as standard.
If a case requires urgent attention, we can liaise with you to move things along as quickly as possible.
Yes, our experts are experienced in providing written statements and, where necessary, appearing as expert witnesses to explain and support our findings in court.
Hair strand drug and alcohol testing are the most frequently requested, as they provide a longer retrospective window that’s highly relevant in care and custody proceedings. We’ll always advise on the most appropriate test for each case.