No more sending employees off-site. We travel to your location — office, warehouse, job site, or home.
Emergency and after-hours testing available around the clock, including weekends and holidays.
DOT-certified collectors. Fully compliant with federal and California state testing regulations.
Locally owned and operated in the Central Valley. Personalized service you can count on.
Comprehensive mobile drug testing solutions for businesses, individuals, and organizations throughout the Central Valley.
Federally mandated DOT-compliant urine drug screens for CDL drivers and safety-sensitive employees. 5-panel testing with certified chain of custody.
Pre-employment, random, reasonable suspicion, and post-accident testing for non-regulated workplaces. Fast results with instant cups.
Probation, drug court, and family court mandated drug testing. We provide certified documentation accepted by courts and probation officers.
DOT-required direct observed collections performed by certified collectors. Fully compliant with 49 CFR Part 40 regulations.
24/7 emergency response for post-accident testing. We come to your location any time, day or night, including after-midnight response.
Recurring testing programs for sober living homes, staffing agencies, and employers. Discounted rates with scheduled visits.
Stay DOT-compliant year-round with our managed random testing pool. We handle the selection, scheduling, and documentation — so you never miss a required test or face an audit unprepared.
Mobile drug testing isn't just convenient — it's the smarter choice for businesses that value time, compliance, and continuity.
Your employees stay on-site and productive. We come to you — no lost work hours, no transportation logistics, no waiting rooms.
Office, warehouse, job site, sober living home, or anywhere in the Central Valley. Mobile service means zero disruption to your operations.
With looming energy challenges and rolling outages, mobile testing keeps your compliance program running without depending on a fixed facility.
Protect your business from liability. An independent certified collector removes any question of bias or tampering — clean documentation every time.
Instant results on-site with certified 13-panel cups. No waiting days for lab turnaround on routine screenings.
Scheduling, collection, documentation, and results — all handled by one professional. No coordinating between multiple vendors.
Join staffing agencies, employers, and sober living facilities across the Central Valley who trust 209 Mobile Drug Testing.
We serve the entire Central Valley. Based in Manteca, we travel throughout San Joaquin and Stanislaus counties.
Don't see your city? Call us — we likely cover your area.
In today's environment — rising fuel costs, energy concerns, and tight schedules — sending employees off-site for drug testing is an unnecessary expense and disruption. Our mobile service eliminates the commute entirely.
We come to your location, saving your team time and keeping your operations running smoothly. Whether it's a pre-employment screen at your office or a post-accident test at a job site, we're there when you need us.
Contact us today for a free consultation. We'll help you set up the right testing program for your needs and budget.
IMPORTANT NOTICE: All instant cup results are preliminary screening results only and do not constitute confirmed laboratory findings. Positive results should be confirmed by a certified laboratory (GC/MS or LC-MS/MS) before any adverse action is taken. 209 Mobile Drug Testing assumes no liability for decisions made based solely on screening results.