Harrow drug testing London
Located on College Road in the town centre, the Harrow sample collection service offers comprehensive drug and alcohol testing for both private individuals and organisations. Services include the collection of urine, saliva (oral fluid), hair, and blood samples for a wide range of testing purposes — including compliance testing for Network Rail.
Services at the Harrow clinic
At the Harrow sample collection service, we offer a wide range of drug and alcohol testing options, along with selected occupational medical services. Conveniently situated in the town centre, the location is easily accessible via public transport — with Harrow-on-the-Hill station nearby — and by car.
Drug testing in Harrow
Alcohol tests in Harrow
Medicals in Harrow
DNA testing at the Harrow sample collection service
Did you know?
We also offer DNA relationship testing at our Harrow sample collection service. Our services include paternity testing, as well as more complex tests to establish siblingship and grandparentage. Additionally, DNA tests can be booked for legal purposes or for personal information only.
Frequently Asked Questions
How much does a drug test cost at the Harrow sample collection service?
We strive to keep our drug testing prices competitive and transparent, with no hidden charges. Our team will guide you through the available testing options and explain any additional costs that may apply, such as laboratory drug confirmation fees or expert witness reports following the test.
Why choose the Harrow sample collection service for your drug test?
Since 2005, when Nichola McChrystal founded DNA Clinics, we have been dedicated to providing high-quality testing services. Our bookings team in Manchester has extensive experience and is passionate about delivering exceptional service—check out our Google reviews to see how our clients rate their experiences.
The College Road sample collection service in Harrow is just one of our many locations across the country. If it's not convenient for you, or if we can't provide the service you need here, we have alternative options available throughout the Greater London area.
How do I book a drug test at the Harrow sample collection service?
The easiest way to book a drug test at our Harrow sample collection service is to call our team at 0800 988 7107. We’ll guide you through the booking process and answer any questions you may have about your chosen test.