FAA · FMCSA · FRA · ON-SITE EMPLOYER TESTING
Mobile Drug & Alcohol Testing — Aurora, IL
Illinois' second-largest city. Fox Valley industrial corridor. BNSF rail. I-88 logistics belt. Collections at your facility.
Aurora is the second-largest city in Illinois and one of the most industrially active communities along the I-88 Technology and Industrial Corridor. The city's economy traces its roots to railroad car manufacturing and has evolved into a diversified base of construction equipment, electronics manufacturing, food distribution, and logistics. The BNSF Railway corridor runs directly through Aurora, connecting it to the Chicago intermodal network. There are 576 transportation and warehousing companies registered in Aurora and the Fox Valley corridor.
OnSite Employer Testing coordinates mobile and on-site drug and alcohol testing for Aurora-area employers — DOT and Non-DOT programs for US Foods distribution fleets, Fox Valley manufacturers, BNSF rail-corridor logistics operators, and construction contractors. We come to your facility. See how it works and all locations.
Aurora's Transportation and Industrial Economy
Aurora sits at the center of a Fox Valley logistics cluster stretching from Montgomery to Batavia along the BNSF rail corridor and the I-88 / Route 30 industrial belt. The presence of 576+ transportation and warehousing companies means CDL drivers, dock workers, and equipment operators are concentrated throughout this city.
US Foods's Aurora distribution center alone employs hundreds of FMCSA-regulated drivers making daily regional runs. The construction equipment manufacturing sector generates a workforce of machinists, welders, and heavy equipment operators who benefit from Non-DOT safety programs.
Industries We Serve in Aurora and the Fox Valley
Food Distribution (US Foods)
US Foods operates an Aurora distribution center with an FMCSA-regulated delivery fleet — all CDL drivers require full DOT drug and alcohol programs: pre-employment before first dispatch, random pool enrollment, post-accident testing, and return-to-duty.
We coordinate mobile collections at your distribution facility on your dispatch schedule.
Warehousing and 3PL (Koch/JBS Logistics, Penske)
Koch Logistics / JBS Warehousing operates at the Aurora / Naperville border on Corporate Lane. Penske Logistics manages warehouse dock operations in the corridor. Forklift operators, dock workers, and CDL drivers at these facilities require either Non-DOT company-policy programs or DOT programs depending on vehicle class.
BNSF Rail Corridor (Drayage and Transload)
Drayage companies and transload operators servicing the Aurora / Batavia BNSF rail yards are FMCSA-regulated and require full Part 382 random testing programs. The BNSF presence in Aurora directly links this market to the Chicago and Joliet intermodal network.
Manufacturing (Electronics and Industrial)
Electronics manufacturers, construction equipment component suppliers, and food ingredient producers in the Fox Valley employ safety-sensitive production workforces. Non-DOT random programs and pre-employment screening are standard practice for manufacturing employers of this size.
Construction
Residential and commercial contractors building Aurora's growing west suburban developments require pre-employment and random testing for CDL vehicle operators and safety-sensitive field crews.
Testing Services Available in Aurora and the Fox Valley
All DOT urine tests include MRO review. Collections follow 49 CFR Part 40 chain-of-custody procedures.
DOT drug testing collections (FMCSA, FRA, FTA, PHMSA)
- Pre-employment drug and alcohol testing
- Reasonable suspicion and return-to-duty testing
Breath alcohol testing (BAT certified)
Mobile and on-site collections at your facility, yard, or job site
Communities We Serve
We coordinate mobile employer drug and alcohol testing across Aurora, Montgomery, Batavia, Sugar Grove, Oswego, Yorkville, North Aurora, and the broader Kane and DuPage County Fox Valley corridor.
Coverage depends on facility address, test type, program requirements, and collector availability. Submit a quote request or use our instant quote calculator to confirm support.
Questions from employers in this region
We have a food distribution fleet running out of Aurora. What DOT obligations do we have?
Any fleet operating commercial motor vehicles over 26,001 lbs GVWR with CDL drivers in interstate commerce is subject to FMCSA 49 CFR Part 382. This requires pre-employment testing before first dispatch, random pool enrollment (50% drug / 10% alcohol annually), post-accident testing, reasonable suspicion testing, and return-to-duty testing after a positive. We manage your entire program.
Can you test at a job site rather than a fixed facility?
Yes. We test wherever your employees are — a construction trailer, a fleet yard, a warehouse break room, or a parking lot with a privacy screen. We carry all required equipment and maintain chain-of-custody integrity regardless of location.
We are in Montgomery, near Aurora. Do you serve that area?
Yes. Montgomery, Oswego, Yorkville, Batavia, and Sugar Grove are all within our Fox Valley service corridor at the same pricing structure as Aurora.
We run a blended workforce — some DOT drivers, some Non-DOT warehouse workers. Can you handle both?
Yes. We coordinate DOT-regulated and Non-DOT collections in a single visit when orders are clearly separated — different forms, different lab routing, one dispatch.
Core programs: Mobile & on-site drug testing, DOT drug testing, Non-DOT drug testing, Post-accident testing, Reasonable suspicion testing, Random testing programs, Breath alcohol testing. Planning: how it works, instant quote calculator, all locations. Industries: employer industries we support. Long-form answers: Employer drug testing FAQ. Quick questions: Contact us.
For how we think about regions and feasibility, see service areas.
Nationally coordinated collection support
OnSite Employer Testing is headquartered in Illinois and coordinates mobile and on-site employer testing across selected regions and employer locations—including through partner collectors when your program, timing, and geography allow. Availability depends on location, timing, test type, site access, collector availability, and scheduling needs.
Scope collections for your Aurora-area operation
Share your facility address, expected donor count, test reason, and DOT or non-DOT status — we confirm what is workable and send a written proposal.