Family-owned NJ C/TPA running testing programs for hundreds of clients and ~15K people.
PSI is a family-owned New Jersey company that serves hundreds of clients across transportation, education, government, and industrial sectors, with testing programs covering nearly 15,000 safety-sensitive workers.
For designated employer representatives
The working library for the person who runs the program: what each test type requires, what the DER does, and where the common questions land.
35+
Years in New Jersey
Hundreds
Of clients
~15K
Safety-sensitive workers covered
21
NJ counties served
99%
Year-over-year retention
Every covered employer names a Designated Employer Representative: an employee of the employer who receives results, removes people from safety-sensitive duty when the rule requires it, and answers for the program (49 CFR 40.3). This center collects what a DER reaches for most: the difference between DOT and non-DOT authority, how each testing scenario works, what the supervisor's role is, and what the paperwork trail should look like. Each guide is written in plain English first, with the specific regulation cited so you can check the source.
The right program starts with a short conversation.
We strive to offer the best service and the best value. A short call lets us develop your program with you and shows you how we will support you.
Ask a DER question
