Last updated : May 12, 2025
Trying to ensure a safe and drug-free workplace for your business in Bertram? Workplace drug testing can help you achieve exactly that so that you can boost workplace safety, increase productivity, and you may even receive a discount on your workers’ comp insurance. Thirteen states offer the incentive, and the discounts ranges from four up to ten percent.
We provide a wide range of drug testing services for your business around the Bertram, TX area that enable you to screen out new employees with a substance abuse problem, discourage current staff from using drugs, and identify those who do. All while maintaining compliance with DOT regulations if you’re regulated, or just freeing you up to focus on other aspects of your business if you’re not. And we can conduct drug screening at your location or ours, 24/7/365.
As opposed to old-fashioned laboratories, we’re available 24/7—and we travel to your workplace to minimize downtime. When we’re managing your entire drug testing program, you get all of the advantages without having to deal with the administrative details. With us in charge, you can be sure your workplace drug testing is performed on time, every time, no matter where your staff are located or when you need them tested.
You don’t need to interrupt your night shift’s sleep cycle to go to a testing facility during daytime business hours. Never again will you have to pull an employee off-site for a drug test at a laboratory leaving your crew short staffed. We roll up on-site—no matter where it is—totally prepared to professionally administer the test.
When should you perform a drug test
If your business is regulated by the DOT, you must follow strict guidelines on workplace drug testing. Many employers for the general workforce use these guidelines when creating their own drug free workplace program.
USAMDT offers Bertram businesses a program that customizes your drug testing policies for your specific needs. We’ll even develop and then implement your policy, and provide employee education and staff training at your request.
There are a number of reasons to perform workplace drug testing, such as:
Pre-employment drug testing
The DOT requires an employee to have a negative drug test result on file before a driver is permitted on the road. Many employers of the general workforce require a pre-employment drug test before a new hire begins work as well.
Random drug testing
Most people associate random drug testing with DOT compliance, however, it’s also used in other industries too. The department requires all safety-sensitive employees to have their names added to a random pool. The pool is used to randomly generate a list of employees who are required to take a drug test.
DOT drug testing
The DOT requires that all safety-sensitive employees have been drug tested before they operate a commercial motor vehicle (CMV). In addition, drivers are entered into the random test pool and may be called up for drug testing periodically throughout the year. Post-accident, probationary, reasonable suspicion, and return to duty testing are also required.
The DOT requires a urine test and looks for the following drugs:
- Amphetamines and methamphetamines
- Cocaine
- Marijuana
- PCP
- Opiates including synthetic opiates
- Oxycodone
- Oxymorphone
- Hydrocodone
- Hydromorphone
Reasonable suspicion drug testing
Your management personnel must be trained to identify substance use. If they believe an employee is impaired, they should know the company policy and document everything before approaching that employee. The suspected employee must then report for a drug test immediately.
Post-accident drug testing
If there is an accident on-site, drug testing all staff involved can help determine who is responsible and protect you from legal liability.
Return to duty drug testing
A certified SAP (Substance Abuse Professional) works with the driver, or other safety-sensitive employees, who have tested positive for drugs. The SAP signs them off as able to return to work after the safety-sensitive employee has a negative drug test result.
Drug testing methods
We can perform drug tests throughout Bertram using a variety of different methods, depending on your circumstances. Each method has pros and cons, and you should talk to one of our specialists if you need advice on deciding which is best for you.
All test samples go through an initial screen. The immunoassay (IA) test determines a positive or negative result. Most drug tests are negative and this cost-efficient test saves employers money because no further testing is needed.
Tests returning a positive result are sent on for confirmation testing. The gas chromatography/mass spectrometry (GC/MS) test confirms the positive result by identifying the drug and the level contained in the specimen.
Urinalysis
The industry standard is a urinalysis. (This is currently the only method the DOT will accept.) Urinalysis is fast, simple, and cost-effective, but it does come with a few drawbacks.
You need to secure a private restroom, and you need to disable both the sink and toilet, and pour a bluing agent in the water in the toilet bowl. Privacy concerns may also present an issue because a test must be conducted by an administrator of the same gender.
Additionally, the privacy factor also provides an opportunity to attempt to cheat the test by adulterating the specimen, which creates a negative dillute or positive dillute drug test result, or even substituting the specimen entirely. However, technological advances in both testing procedures and lab equipment make it increasingly difficult for dishonest employees to succeed.
This testing method identifies drug use from about a half-hour after use up to several weeks after discontinuing use. Chronic marijuana use is an exception to the rule. Addicts can test positive for over thirty days. You can learn more here: How Long Does Marijuana Stay in Your System?
Employers receive test results in a few days.
Mouth swab / oral fluid
This method of drug testing is somewhat newer than other methods, but is still just as accurate as a urinalysis. Additionally, it’s just as fast, easy, and inexpensive. It offers the shortest window of detection though. Still, it drug-testing most drugs within just a few minutes of use. It only detects drug use for a period of up to 72 hours prior to the test.
The biggest advantage of the mouth swab drug test is that it can be conducted literally anywhere—even in plain sight of staff. The test only requires placing a mouth swab between the lower cheek and gum. The employee holds it in place until it becomes saturated. The whole process rarely takes more than 5 minutes. Despite the claims we hear many drug users make, the only way to pass a mouth swab drug test is to not use drugs.
Results are received in just a few days.
Because it can detect recent drug use, it’s becoming a popular option for random drug testing. In fact, the HHS (The Health and Human Services Administration) approved the use of this testing method as an alternative drug testing method for all federally mandated employers as of January 1, 2020.
At this time, it’s uncertain whether or not the DOT will incorporate the test into its regulations.
Hair
The less common hair follicle drug test offers the same ease as mouth swab testing, however, it’s more expensive.
The fact that it offers a 90-day period of detection overrides the additional cost in the eyes of more and more employers. In fact, the DOT officially requested that the hair test replace the urine drug test. The request is working through the chain-of-command and many expect to hear the final word soon.
This test requires the administrator to cut a small (less than 1” wide) section of hair, preferably from near the base of the scalp, and secure it in a zipper-lock plastic bag. While this testing method is easy and convenient, some staff may have a problem with having their hair cut.
No worries.
Body hair can be collected instead and is tested by volume rather than length. Administrators collect enough hair to equal the size of a cotton ball about an inch in diameter.
Body hair offers a longer detection window compared to head hair. Hair collected from an employee’s head can detect drug use for up to 90-days, while hair collected from the body will detect drug use for up to a year.
The hair test doesn’t detect current impairment or very recent drug use.