Have a question about our analyses, services or sample drop-off? Our team is available Monday to Friday, 9 a.m. to 4 p.m.
Our Joliette laboratory
Opening hours
- Monday to Friday
- 9 a.m. to 4 p.m.
- Saturday and Sunday
- Closed
Our drop-off locations
Drop-off locations are available in several cities to make it easier to send your samples to our laboratory.
24 h
Drop-off available around the clock
The Joliette, Lévis and Mascouche drop-off locations are accessible 24 hours a day.
* Samples received after opening hours may be considered received on the next business day.
View the interactive map of drop-off locationsWrite to us
Complete the form and a member of our team will contact you.


