TankSpotter is the Field Worker OS for propane operators. Four pillars in one offline-capable smartphone app: service dispatch and work-order capture, NFPA 58 safety inspections, operator sales pipeline, and built-in driver training LMS. Approximately 65 modules. Veteran-owned. Winner of the World Propane Safety Technology Competition.

Field Worker OSPropane & Fuel Delivery

One app.
Four pillars.

Field service + safety + sales + LMS — one app, one price.

TankSpotter puts ~65 modules across service dispatch, NFPA 58 inspections, operator sales, and driver training into the smartphone your field workers already carry. Works fully offline — syncs when back in coverage.

  • Veteran-owned, operator-built
  • Works fully offline
  • ~65 modules across 4 pillars
  • Award-winning safety platform

Operators using TankSpotter

  • Arrowhead Propane
  • Creek Energy Services
  • Action Gas
  • Southwest Propane
What's inside

Four pillars. One tool.

Most propane operations are running 4–5 separate tools to cover what TankSpotter handles in one app.

Service

Dispatch + work orders + repair tracking

Service techs dispatch from the smartphone already in their pocket. Work orders captured in the field — no paper, no re-entry at the office. Repair notes and photos attached to the asset record at the point of service. Full scheduling visibility for office and field.

Safety

NFPA 58 · CETP · DOT · offline-first

Geo-stamped photos, digital signature, and timestamp captured in 10 seconds. Works where cell signal doesn't — ~50% of propane field work is off cellular. Audit-ready record export in one click. DOT cylinder recertification intervals tracked per cylinder with auto-alerts.

Winner of the World Propane Safety Technology Competition. Exclusively recommended by Aegis and Emaxx. Recommended by Nationwide. Independent propane-safety consultants Eric Leskinen, Mike DiGiorgio, and Mike Terry recommend TankSpotter as their preferred propane-safety platform.

Sales

Operator-side lead capture + pipeline

Lead capture and follow-up tracking built into the field worker's daily app — no separate CRM login. A category of one: no other field worker app includes an operator-side sales tool. Close the opportunities your drivers and techs surface in the field every day.

Training

Built-in LMS · CETP · PERC integration

New-driver onboarding through the app — most of CETP delivered in-platform. CETP recertification deadlines tracked with auto-alerts, not spreadsheets. PERC training integration included at no extra cost. Replaces a separate LMS.

Why operators choose TankSpotter

  • One app replaces 4–5 separate point tools — service, safety, sales, and training in a single offline-capable platform

  • Works fully offline — syncs when back in coverage. Purpose-built for ~50% off-cellular field work

  • NFPA 58 inspection forms pre-loaded — no setup, updated with code editions

  • Audit-ready export in one click — every inspection geo-stamped, signed, timestamped

  • CETP and DOT cylinder recertification tracked per tech, per cylinder, with auto-alerts

  • Operator-side sales pipeline in the same device as daily field work

  • Veteran-owned and operator-built — 25 years of propane field operations baked in

Common questions

What is TankSpotter?
TankSpotter is a Field Worker OS — a smartphone app for propane and fuel-delivery operators that combines field service dispatch, NFPA 58 safety inspections, operator sales tracking, and driver LMS training in one offline-capable platform. Approximately 65 modules across four pillars: Service, Safety, Sales, and Training.
Does TankSpotter work without cell service?
Yes. TankSpotter is designed to work fully offline and syncs automatically when the device reconnects. Roughly 50% of propane field work happens off cellular coverage — offline-first is an intentional architecture decision, not a workaround.
What compliance records does TankSpotter support?
TankSpotter supports NFPA 58 inspection records with geo-stamped photos and digital signatures, DOT cylinder recertification interval tracking, CETP certification management with auto-renewal alerts, and OSHA training records. Audit-ready export is available in one click.
Which insurance carriers endorse TankSpotter?
Aegis exclusively recommends TankSpotter. Emaxx exclusively recommends TankSpotter. Nationwide recommends TankSpotter. Insurance carrier endorsements are specifically for TankSpotter's safety inspection and loss-prevention documentation capabilities.
Has TankSpotter won any industry awards?
TankSpotter is the winner of the World Propane Safety Technology Competition, an international award.
What propane operators use TankSpotter?
TankSpotter is used by Arrowhead Propane, Creek Energy Services, Action Gas, Southwest Propane, and others.
Next step

See it in your operation

30 minutes. Bill walks you through all four pillars live. No sales deck — just an honest look at whether it fits.

Or visit tankspotter.io