Bringing Order to a High-Volume Rideshare Program
Tower Mobility, a leading rideshare company with over 3000 drivers, was experiencing major drug testing compliance issues, rapid turnover, lack
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Stay audit-ready. Avoid costly violations. Protect your operating authority.
We manage DOT-compliant testing programs for safety-sensitive employers, including random consortium management, Clearinghouse compliance, and full audit documentation support.
Fully managed DOT drug & alcohol testing programs designed to keep safety-sensitive employers compliant with U.S. Department of Transportation regulations across highway, aviation, rail, transit, and pipeline industries. Includes pre-employment, random, post-accident, reasonable suspicion, and return-to-duty requirements.
When people hear that DOT drug testing is highly regulated, they sometimes assume non-DOT drug testing is less important. For many employers, a well-designed non-DOT drug testing program is one of the most important steps they can take to protect employees, reduce risk, and put safety first.
Confidential lab-based urine, oral fluid, and hair testing for personal or proof of test needs.
Delivering accurate, timely, and accessible drug and alcohol testing with integrity.
Instant and lab-based testing for all needs.
Certified breath and ETG testing.
Digital fingerprinting for employment and licensing.
24/7 mobile testing at your workplace or incident site.
Complete administration for employer and DOT pools.
Compliance Support for CDL Drivers.
About Crossroads
Our team has over 25 years of DOT compliance experience. We provide 24/7 on-site and mobile services, DOT and non-DOT program management, and hands-on, owner-level support. As a locally rooted, minority-owned business, we proudly serve transportation companies, government agencies, and individuals with integrity, accuracy, and a compliance-first approach—when and where you need it.
FEATURED
Tower Mobility, a leading rideshare company with over 3000 drivers, was experiencing major drug testing compliance issues, rapid turnover, lack
For this family-run trucking business, everyone pitched in to keep one truck moving—but lacked the time and regulatory expertise to
Keolis Transit, an FTA service operating company, required onsite drug testing for their job job fairs, Crossroads was there for
Whether it’s a same-day requirement, post-accident testing, or a last-minute pre-employment screen, our certified collectors are available to assist you right now.
Drug and alcohol testing doesn’t need to be confusing. Here’s what to expect when you visit Cross Roads.
Select the test that fits your needs—Individual, Employer, or DOT-compliant testing. Not sure what you need? Our guide will help you decide.
No appointment required. Visit any of our locations in Los Angeles, Duarte, or West Memphis, or send employees directly for testing.
Instant results are available for select tests. Laboratory testing is typically completed within 1–3 business days with certified reporting.
Our Team

Director of Operations

Medical or Health Services Manager

Assistant Admissions Director

Medical Manager
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