Butterfield Testing Solutions
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Onsite Testing & Collections.

Our collectors come to you — job site, facility, or workplace — for fast, professional collections with zero disruption to your operations.

Certified collector preparing a sealed specimen cup onsite
Zero clinic downtime
Crews stay on site and on schedule
49 CFR Part 40 collectors
DOT-certified, audit-ready paperwork
24/7 dispatch
Post-accident and reasonable suspicion callouts
01 — Overview

What to expect

When testing happens on your site, nobody loses a shift to a clinic waiting room. Our certified collectors arrive with everything required, set up a compliant collection area in minutes, and work through your roster in the order that suits your production schedule — not ours.

Onsite collection also closes the gap that creates most program failures. There is no unsupervised drive time, no window to dilute or substitute, and no missed appointments to chase down. Every specimen is sealed, initialed, and logged in front of the donor under a documented chain of custody that holds up in an audit or a hearing.

We collect every specimen type a modern program needs — urine, oral fluid, hair, and fingernail for drug panels, evidential breath for alcohol — plus audiograms and respirator fit testing when your safety program calls for them. Results route straight to your designated contact with clear, defensible documentation attached.

Included services

  • Urine Drug Testing
  • Oral Fluid Drug Testing
  • Hair Drug Testing
  • Fingernail Drug Testing
  • Breath Alcohol Testing
  • Audiogram Testing
  • Respirator Fit Testing (Quantitative & Qualitative)

Ready to get started?

Let's keep your site compliant and moving.

Tell us about your program and we’ll put onsite testing & collections to work for your team this week.

Available 24/7