FAA · FMCSA · FRA · ON-SITE EMPLOYER TESTING
Cambridge, MA Mobile Drug & Alcohol Testing
Kendall Square biotech & pharma employers · Lab facility and GMP manufacturing staff · MIT & Harvard contractor pools · I-90 / Rt 2 fleet operators · Same-day dispatch available
Cambridge is globally recognized for its concentration of biotech and pharmaceutical employers in Kendall Square and the broader East Cambridge innovation corridor, including companies with GMP manufacturing floors, controlled-substance handling requirements, and federally regulated research functions. Beyond the lab doors, Cambridge has a large skilled-trades and construction workforce driving the constant build-out of new life-sciences campuses along Broadway and Main Street. Delivery drivers, facilities technicians, maintenance crews, and contractor staffing pools supporting these campuses all represent active non-DOT and DOT testing demand. MBTA bus and trackless trolley operations in Cambridge fall under FTA testing obligations. OnSite Employer Testing dispatches mobile collectors directly to Cambridge employer sites, GMP facilities, and job-site trailers so your operations team doesn't pull laboratory or manufacturing staff off-site for collections.
OnSite Employer Testing coordinates mobile drug testing collections at your Cambridge-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.
Cambridge's Kendall Square is the densest life-sciences employment cluster in the world - and behind every R&D building is a GMP manufacturing, facilities, and logistics workforce that requires compliant drug testing.
DOT & Non-DOT Testing Services — Cambridge
We coordinate the following collections for Cambridge-area employers:
- Non-DOT workplace drug testing - custom employer panels for biotech, pharma, and GMP manufacturing clients
- DOT urine drug testing (49 CFR Part 40) - FTA-regulated transit contractor and FMCSA delivery operators
- Pre-employment drug testing collections - coordinated for new-hire onboarding at your Kendall Square or East Cambridge site
- Post-accident drug & alcohol testing - dispatched to construction sites and facilities operations throughout Cambridge
- Reasonable suspicion testing - on-site at your Cambridge facility on HR or supervisor direction
- Random testing program collections - scheduled around lab shift rotations and contractor window access
- Oral fluid and hair testing - available when your program, client contract, or MRO requires an alternative matrix
Industries Served in Cambridge
- Biotech and pharmaceutical manufacturing - Kendall Square and East Cambridge innovation corridor
- GMP manufacturing, controlled-substance research, and laboratory operations employers
- Commercial construction - life-sciences campus build-out along Broadway, Main Street, and Binney Street
- FTA-regulated MBTA contractor and transit operations employers
- Facilities management, maintenance, and skilled-trades staffing for research campuses
Applicable Regulations - Cambridge, MA
DOT-regulated employers in Cambridge include FTA recipients and contractors operating under 49 CFR Part 655 (transit) and motor carrier operators subject to 49 CFR Part 382 (FMCSA). All DOT collections follow 49 CFR Part 40. Biotech and pharmaceutical employers handling Schedule I—V controlled substances under DEA registration may have internal compliance policies that require drug testing independent of DOT obligations; those programs are non-DOT and governed entirely by company policy. Massachusetts recreational cannabis law (M.G.L. c. 94G) does not affect DOT testing outcomes. Non-DOT employers, particularly in life sciences, should ensure their written policy is consistent with Massachusetts employment law. Federal contractor and grant recipient obligations (Drug-Free Workplace Act) may also apply to Cambridge-based research institutions. Program design remains the employer's responsibility.
On-Site Collections in Cambridge
From GMP manufacturing floors in Kendall Square to contractor staging areas on Binney Street, request a quote and we'll confirm dispatch timing and collection logistics for your Cambridge sites.
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
Our biotech company is not DOT-regulated - do you still offer on-site collections for our pre-employment and random programs?
Yes. Non-DOT employer testing is a core part of what we do. We dispatch mobile collectors to your Cambridge facility for pre-employment, random, post-accident, and reasonable suspicion testing under your company's written policy. You don't need a DOT program to use on-site service.
We have construction contractors working on our Kendall Square campus with tight security and access protocols - can you work within those constraints?
Yes. When you request coverage, provide your site address, access requirements, and contact for on-site coordination. We confirm those details with our collector before dispatch so there are no delays at the gate or building entrance.
Massachusetts legalized cannabis - does that affect our pharma company's ability to test for THC?
Massachusetts law does not require employers to permit cannabis use or prohibit THC testing. Your ability to enforce a positive THC result depends on your written drug and alcohol policy and how it's applied consistently. We recommend reviewing your policy language with employment counsel familiar with Massachusetts statutes. Program enforcement decisions are the employer's responsibility.
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 Drug Testing for Cambridge's Life-Sciences and Construction Employers
From GMP manufacturing floors in Kendall Square to contractor staging areas on Binney Street, request a quote and we'll confirm dispatch timing and collection logistics for your Cambridge sites.