LineCert Pro

For dielectric testing companies

Retest scheduling and certificate history, in one place.

LineCert Pro keeps track of when every bucket truck, digger derrick and hot stick is due, gets the work on your techs' schedules, and turns their inspections and dielectric tests into certificates your customers can count on.

Free to sign up. No card needed.

A bucket truck being dielectric tested in a customer's yardUNIT 3647812 µADIELECTRIC · DC 3 MINFinish 12 µA / max 56✓ Accept

Works with the forms you already use

Know what's coming due

Every unit's ANSI, DOT and dielectric dates in one list, worked out from the last test. Reminders go out before anything is due.

Schedule from a phone call

Customer calls in: find them, find the unit, pick a day and a tech. It's on the tech's job list right away.

Field app that works offline

Techs fill out inspections on their phone in the yard: photos, signatures, readings. It syncs when there's signal.

Dielectric tests done right

AC or DC, start and finish leakage checked against your form's limits. It won't let a test pass over the limit.

Certificates that hold up

Numbered certificates (D-000123) that are locked once issued. Corrections make a new certificate; the history stays.

A portal for your customers

Customers log in to see their own units, due dates and certificates. Nobody else's.

In the office and in the yard

The office sees what's overdue, due soon or never tested, customer by customer, and books the work in a couple of taps.

Techs get the job on their phone. Readings go in as they test, the app checks them against your limits, and it all syncs when there's signal.

The office's Coming due screen listing units by customer with their due status
A tech entering dielectric test readings on a phone

Getting started takes a few minutes

  1. Create your free accountName your company. You're the admin.
  2. Add customers and unitsOne at a time, or import a spreadsheet.
  3. Invite your techsThey get an email, set a password, and the field app is ready.
Create free account