Situated in Jubilee House near Brentwood, our sample collection service provides extensive drug and alcohol testing services for both private clients and organisations. We offer sample collection for various tests, including urine, saliva (oral fluid), hair, and blood analysis, with services tailored to a wide range of needs — including Network Rail drug and alcohol testing.
Our Brentwood sample collection service offers a variety of drug testing options, including alcohol testing and select occupational medical assessments. Located in Warley near Brentwood, the service is easily accessible by public transport — with Brentwood railway station nearby — as well as by car.
Our Brentwood sample collection service offers a range of DNA relationship testing services, including paternity testing and more advanced analyses such as siblingship and grandparentage tests. Whether for legal purposes or personal insight, our services are tailored to meet your specific needs.
We are committed to offering competitive and transparent pricing for all drug testing services at our Brentwood sample collection service. Our team will guide you through the available testing options and clearly explain any additional charges — such as laboratory confirmation fees or expert witness report costs — ensuring there are no hidden fees.
Since 2005, we have been a trusted provider of testing services, starting with the founding of DNA Clinics by Nichola McChrystal. Our experienced bookings team, based in Manchester, is committed to delivering exceptional support and customer care. Don’t just take our word for it—read our excellent Google reviews to see how clients rate their experience.
Conveniently located in Warley, our Brentwood sample collection service is one of many locations across the UK. If this site doesn’t meet your needs or offer the specific service you're looking for, we have additional sample collection services throughout the Greater London area to accommodate you.
Booking a drug test at our Brentwood sample collection service is straightforward. Simply call our team on 0800 988 7107, and we’ll assist you with the process — answering any questions you may have about your specific testing requirements.
Crystal Health Group
The Old Chapel
Manchester
M30 0NG