Built for drug & alcohol testing collectors

Run your collection site, without the spreadsheets.

The all-in-one workspace for collection sites, mobile collectors, and TPAs. Forms, appointments, invoicing, and a compliance trail — in one place your whole team can use.

Start free trial See how it works 7 days free · no credit card
Built around 49 CFR Part 40 DOT & Non-DOT BAT & STT CCF chain of custody MRO review
Platform

Everything a collection site needs, nothing it doesn't.

Forms, scheduling, billing, equipment, compliance, and an auditor-ready trail — done right and fast.

📋

DOT & Non-DOT forms

Direct Observation, Refusal, Shy Bladder, Group Sign-In, and Non-DOT testing — every field auditors expect, signed off in-app.

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Appointments & recurring tests

One-offs or monthly retainers that auto-roll forward. Multi-offset reminders (24h + 2h + day-of) so donors actually show up.

🧾

Invoices, estimates & late fees

Service-catalog-driven invoices and estimates. Auto-discount tiers, late fees, friendly→firm→final dunning. Year-end CPA summary, QuickBooks export, and 1099-NEC generation built in — many operators skip QBO entirely.

🧪

Equipment & certifications

EBT calibration logs, expiration dates, and collector BAT/STT cert tracking — auto-tasks before anything lapses.

📜

Tamper-evident audit trail

Append-only activity log with the actor's user ID, §40.333(a) retention dates, legal-hold flag, and one-click audit packet export.

📨

Branded transactional email

Reminders, invoices, and notifications go out from your domain via Resend — proper SPF/DKIM/DMARC alignment, full deliverability log.

DOT Pro · From $99/mo

The random testing program, finally defensible.

Built to survive a 49 CFR Part 40 audit — every draw reproducible from stored data, every rate citation tracked, every access logged.

🎲

CSPRNG random selection

PHP random_int draws — not mt_rand. Each member's 53-bit random value is stored; the entire draw is rederivable.

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Pool snapshot integrity hash

SHA-256 of the eligible-member roster at draw time. Tamper-evident — verify any past draw from the dashboard.

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Six DOT modes + MULTI

FMCSA / FAA / FRA / FTA / PHMSA / USCG. MULTI rate validated against the highest component rate.

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Year-versioned rate schedule

2026 published rates seeded; tenant overrides tracked separately with source citation. §1F annual review enforced.

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Annual compliance report

Per-(company, year) required-vs-effective breakdown, refusal handling per §382.305, cancelled-not-counted per §40.207(b).

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§40.305 / §40.307 follow-ups

SAP-driven plans with auto-computed end dates, deadline badges, follow-up test logging, RTD tracking through §40.307(d).

🔌

BambooHR sync

Connect your HRIS — new hires auto-add to the pool, terminations auto-remove. Daily sync, every change audit-logged. Gusto / ADP / Rippling planned.

See all DOT Pro features Compare plans
5
DOT & Non-DOT form types,
schema-driven and audit-ready
6
DOT modes supported
(plus MULTI)
7d
Free trial, no credit card,
no sales calls required
$39/mo
Plans from $39 —
DOT Pro from $99
Who it's for

Built for the way collectors actually work.

Whether you run a storefront clinic, drive a mobile-collection van, or coordinate dozens of sites, Nexavorix fits the workflow you already have.

01 — On-site clinics

Brick-and-mortar collection sites

Walk-ins, scheduled appointments, multi-collector teams. Front-desk to lab in one record, with auditor-ready trails for every donor.

  • Front-desk scheduling
  • Per-collector activity logs
  • Auto-billing for repeat clients
02 — Field collectors

Mobile & on-site collectors

On-site collections at job sites — phone or tablet, in a van. Group sign-in for crews, digital forms instead of clipboards, invoice on the way back.

  • Group sign-in for crews
  • Digital forms — no clipboard
  • Invoice the company on the way back
03 — TPAs & DOT employers · DOT Pro

Random pool consortia & self-administered DOT programs

Coordinating multi-company random pools across DOT modes — or running your own. Auditor-defensible draws, year-versioned rate schedules, follow-up plans, MIS data export.

  • Multi-company random pool management
  • CSPRNG draws with stored snapshot & integrity hash
  • Cadence + missing-covered detectors
  • Annual compliance report & MIS export
Forms & documentation

The forms you fill out every day, finally digital.

Each form mirrors the field-by-field structure auditors expect — so the digital record matches the paper one you've been filling out for years.

Try it free

Stop chasing paper. Start collecting.

Seven days free. No credit card. Bring your whole team in five minutes.

Start your workspace