KNOWLEDGE HUB

Introduction If you’re on probation in Texas—or advising someone who is—knowing the drug testing rules is essential. Texas courts often...

Introduction Texas doesn’t have a single statute regulating drug testing across the board—but that doesn’t mean it’s a free-for-all. Whether...

Introduction In Florida, court-ordered drug testing is a common requirement for probation, DUI offenders, and family law cases such as...

  Introduction Court-ordered drug testing is a legal requirement in many situations: probation, DUI/DWI cases, child custody disputes, divorce settlements,...

On construction sites, even minor impairment can cause major consequences. Drug testing programs help employers lower accident rates, reduce workers’...

Introduction Construction is one of the most regulated industries in the United States—and for good reason. Heavy machinery, safety-sensitive roles,...

Introduction The construction industry is inherently high risk—heavy machinery, working at height, tight deadlines, and coordination among many roles all...

The rules of DOT drug and alcohol testing haven’t changed much in 2025—but enforcement has. With the Clearinghouse now tied...

The drug screening industry is experiencing explosive growth in 2025, with the global market projected to reach $52.2 billion by...