How can we help?
Paramex no longer is accepting walk-ins
All services are by appointment only.
- After hours appointments
will not be accommodated for non-memberS. unscheduled TESTS WILL NOT BE TAKEN AFTER 4PM OR IF THE TESTING CANNOT BE COMPLETED BY THAT TIME.
Specific Times
*We Close Daily from 12 PM - 1PM
*Drug and Alcohol testing ends daily by 4:00 PM
*Closed Saturday and Sunday
* Limited coverage for female observed collections from August through December 2025. Call for appointments.
Closed holidays
Presidents Day
Memorial Day
Independence Day
Labor Day
Columbus Day
Veterans Day
Thanksgiving
*The Day after Thanksgiving
Christmas closure 2025 - Dec 24 - 27
New Years closure 2026 - Jan 1-2, 2026
* Many of our clients work around the clock needing 24-7 on-call service. Paramex recognizes this need and remains available to help its companies and clients with on-call services during our closed hours and days. This availability is reserved for our paying DOT consortium members and those enrolled in our 24-7 memberships. Companies and TPAs who are not enrolled will be required to enroll before using this service.
ABOUT US
Local Chico CA Business
Locally owned and operated for over 30 years. Paramex provides local and national companies - options in providing a drug-free work environment for its employees and the community. Using local companies is important. Using local drug-free companies is smart. We are happy to offer a service that is both needed and appreciated.
Let us help your family, business, school, and health care facility become a safer place with substance screening.
Drugs and Alcohol are not going away, but a responsible community should establish areas where these substances must always be made to stay away. Testing brings accountability and trust where we need it most: People that are building our structures, handling our food, watching our children, traveling our roads, protecting our streets, and making decisions for our community.
