DOT-COMPLIANT · ON-SITE EMPLOYER DRUG TESTING
Aurora, Colorado Mobile Drug & Alcohol Testing
DEN Airport East Corridor · Buckley SFB · Manufacturing · Healthcare · I-70 FMCSA — Mobile collections across the Denver east metro.
Aurora is Colorado's third-largest city and forms the eastern half of the Denver metro. Its adjacency to Denver International Airport generates substantial aviation-sector employment, while Buckley Space Force Base anchors a defense contractor community. The I-70 corridor through Aurora is one of Colorado's busiest freight routes. Aurora's manufacturing and healthcare sectors generate steady pre-employment and random testing demand. OnSite Employer Testing covers all of Arapahoe and Adams County, seamlessly extending Denver metro service eastward.
OnSite Employer Testing coordinates mobile drug testing collections at your Aurora-area facility, yard, terminal, or job site. We do not operate a clinic. Review how it works or browse all locations we serve across the region.
Denver's East Metro: Aviation Proximity and Industrial Density
Aurora is Colorado's third-largest city and forms the eastern half of the Denver metro. Its adjacency to Denver International Airport generates substantial aviation-sector employment, while Buckley Space Force Base anchors a defense contractor community. The I-70 corridor through Aurora is one of Colorado's busiest freight routes. Aurora's manufacturing and healthcare sectors generate steady pre-employment and random testing demand. OnSite Employer Testing covers all of Arapahoe and Adams County, seamlessly extending Denver metro service eastward.
FAA 14 CFR Part 120 applies to DEN-adjacent aviation employees. FMCSA 49 CFR Part 382 governs I-70 CDL fleets. Federal contractor obligations apply at Buckley SFB. Colorado Amendment 64 does not affect DOT or federal contractor testing.
Program design and compliance obligations remain your responsibility under applicable law — we coordinate the collections.
Industries Served in Aurora
Aviation support
Aviation support — DEN airport east corridor operations. We coordinate on-site collections for pre-employment, random, post-accident, and reasonable suspicion events at employer facilities throughout the Aurora market.
Defense contracting
Defense contracting — Buckley Space Force Base. We coordinate on-site collections for pre-employment, random, post-accident, and reasonable suspicion events at employer facilities throughout the Aurora market.
Manufacturing
Manufacturing — Aurora industrial parks. We coordinate on-site collections for pre-employment, random, post-accident, and reasonable suspicion events at employer facilities throughout the Aurora market.
Healthcare
Healthcare — UCHealth, Children's Hospital, VA Eastern Colorado. We coordinate on-site collections for pre-employment, random, post-accident, and reasonable suspicion events at employer facilities throughout the Aurora market.
CDL freight
CDL freight — I-70 east corridor. We coordinate on-site collections for pre-employment, random, post-accident, and reasonable suspicion events at employer facilities throughout the Aurora market.
E-commerce
E-commerce — Aurora distribution zone. We coordinate on-site collections for pre-employment, random, post-accident, and reasonable suspicion events at employer facilities throughout the Aurora market.
Construction and real estate
Construction and real estate. We coordinate on-site collections for pre-employment, random, post-accident, and reasonable suspicion events at employer facilities throughout the Aurora market.
Applicable RegulationsAurora, CO
Employers in Aurora commonly coordinate testing under:
- FAA 14 CFR Part 120 — Aviation safety-sensitive employees serving DEN airport operations from Aurora-based facilities
- FMCSA 49 CFR Part 382 — CDL drivers on I-70, E-470, and Peña Boulevard freight corridors
- DOT Return-to-Duty & Follow-Up — SAP-supervised employees
Testing Services Available in Aurora
We coordinate the following collections for Aurora-area employers:
DOT drug testing collections (FMCSA, FRA, FAA, FTA, PHMSA)
- Pre-employment drug and alcohol testing
- Reasonable suspicion and return-to-duty testing
Breath alcohol testing (BAT certified)
- Oral fluid drug testing
Mobile and on-site collections at your facility, yard, or job site
On-Site Collections in Aurora
Federal contractor panels — Buckley Space Force Base defense contractors
Pre-employment, Random, Reasonable Suspicion, Post-Accident — urine, oral fluid, and EBT
Healthcare sector testing — UCHealth University of Colorado Hospital, Children's Hospital Aurora
Colorado Marijuana Compliance — Amendment 64 does NOT affect DOT-regulated employees
Hair follicle and instant-result screening
Use our instant quote calculator to scope your collection or visit our service areas page for broader coverage context.
Questions from employers in this region
Do you cover Aurora as part of your Denver metro service area?
Yes. Aurora is fully within our Denver metro service area. We dispatch to all Aurora zip codes — Arapahoe and Adams County addresses both covered.
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.
Mobile Testing for Aurora's Denver East Metro Workforce
DEN airport operations, Buckley SFB contractors, and I-70 carriers — get compliant mobile collections dispatched today.