To provide the best experiences, we use technologies like cookies to store and/or access device information. You can read more about the cookies we use in our privacy policy. Consenting to these technologies will allow us to process data such as browsing behaviour or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.

 Consent Reject ×
Drug and Alcohol Testing
Drug and Alcohol Test Prices
Workplace Services
Occupational health assessments
Locations
Book online and save
About
Latest news
Contact Us

Drug and Alcohol Testing

Hair drug testing
Urine instant POC drug testing
Urine laboratory drug testing
Saliva instant POCT drug testing
Saliva laboratory drug testing
Hair alcohol testing
Blood alcohol testing
PEth alcohol testing
Breath alcohol testing
Network Rail drug and alcohol testing
Urine drug testing kits
Saliva drug testing kits
Back

Drug and Alcohol Test Prices

Hair drug testing prices
Urine POCT drug testing prices
Urine laboratory drug testing prices
Saliva POCT drug testing prices
Saliva laboratory drug testing prices
Hair alcohol testing prices
Blood alcohol testing prices
Back

Workplace Services

Workplace Drug and Alcohol Testing
Network Rail drug and alcohol testing
Safety critical workplace drug testing
Order urine workplace drug test kits
Order saliva workplace drug test kits
Network Rail PTS medical
Safety critical medical
Back

Occupational health assessments

Network Rail PTS medical
Safety critical medical
Back

Contact Us

Book an appointment
Request a quotation
Back
Call us today 0800 988 7107
Drug Testing Clinics Logo

Insights & Updates on Drug Testing and Occupational Health

Stay up to date with the latest news, service updates, and expert insights from Crystal Health Group — covering drug and alcohol testing, PTS medicals, and occupational health for safety-critical industries.

Occupational medical medium

Crystal Health Group Secures RISQS Accreditation for the 7th Consecutive Year

4 minutes
19 May 2025
CBD Oil

Will CBD show in a workplace drug test?

5 minutes
1 Apr 2025
Private drug testing

Private Drug and Alcohol Testing – What You Need to Know

4 minutes
12 Feb 2025
The impacts drug or alcohol misuse can have at work

The impacts drug or alcohol misuse can have at work

5 minutes
23 Jul 2024
POCT Saliva drug tests

Benefits of oral fluid drug testing

3 minutes
23 Jul 2024
Drug testing detection time

Urine drug testing detection

3 minutes
23 Jul 2024
In house drug testing

Should you perform your own workplace drug testing?

4 minutes
23 Jul 2024
Drug classifications

Drug Classifications

4 minutes
23 Jul 2024
Which workplace drug test

Which workplace drug test is right for your business?

6 minutes
23 Jul 2024
Urine POC drug testing

What are the benefits of point of care drug testing?

5 minutes
23 Jul 2024
Drug driving UK

Drug and drink driving - a problem on the rise

5 minutes
27 Dec 2023

Our Headquarters

Crystal Health Group
The Old Chapel
Manchester
M30 0NG

View Map

Contact us

0800 988 7107
0161 359 4187
[email protected]
Crystal Health Group
DNA Testing Clinics
Drug Testing London
Request a Quotation
Request an Appointment

Explore

About Us
Meet the Team
News
Careers
Boots Paternity Testing
Free DNA Test kits
Shop drug and DNA kits

Follow us

© 2025 Crystal Health Group.
Website MadeByShape