How can we help?
Paramex DOES NOT accept walk-ins for companies without membership.
After hours testing is only available to 24-7 members. unscheduled TESTS WILL NOT BE TAKEN During the last open hour of business OR IF THE TESTING CANNOT BE COMPLETED By 4pm.
Specific Times
*We Close Daily from 12 PM - 1PM
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*Drug and Alcohol testing ends daily by 4:00 PM
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*Drug and Alcohol testing ends by 3:00 PM on Wednesdays
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*Closed Saturday and Sunday​​​​
Closed holidays
Presidents Day
Memorial Day
Independence Day
Labor Day
Columbus Day
Veterans Day
Thanksgiving
*The Day after Thanksgiving​
Christmas closure 2025 - Dec 24 - 28
New Years closure 2026 - Jan 1-2, 2026
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* 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.
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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.
