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Construction

Installation and maintenance firms

Many small jobs, each with its own certificate and signature.

Updated on 13/08/2026

An installer does not have the big-project problem — few enormous files — but the opposite: hundreds of small jobs a year, each with its sheet, its certificate and its signature. What does not scale here is paper.

The three modules day to day

WhatModuleWhen
Company documentation to be allowed on siteTracklineOnce per client, plus renewals
Job sheet and client sign-offConsigneOn every job, from a phone
Condition before and afterSmartCheckWhen a dispute is plausible

What changes most: signing on site

Sign-off captured on the spot, from the technician's or the client's phone, avoids the usual circuit: paper sheet, gets wet or lost, chased a month later, and you end up invoicing without a sign-off.

Important

Installation certificates and periodic inspections expire and are typically required at inspection. Marking them with their expiry is what turns the archive into something that warns you; which inspections apply to each installation comes from sector regulation and your adviser.

Watch out

If the technician signs on the client's behalf "because they were not there", the sign-off is worthless and creates a bigger problem than it solved. Let whoever receives the work sign, even if it is the next day from their own phone.

Worth knowing

With many identical jobs, the template is where the saving is: the sheet goes out with two fields filled and the scope already written.

Does it work without signal on site?

The technician can send it once back in coverage; the client signs from their own phone when it arrives.

Can photos be attached to the sheet?

Yes, and in installations that is usually what prevents the argument.

What about scheduled maintenance?

Built as a recurring process, with its expiry alert.

A real case

The situation

An installer with 400 jobs a year loses paper sheets and invoices without sign-off.

What you do

  1. Sends the sheet for signature from a phone on completion
  2. Attaches photos of the installation

What you get

Invoices stop being disputed over work nobody signed for.

The situation

Five clients ask for the same documents through five portals.

What you do

  1. Keeps a single current original

What you get

All five are answered without redoing the work.

The situation

A technician is stopped at the gate over their training.

What you do

  1. Warns about expiries per person

What you get

Renewal happens before the rota.

The situation

Equipment goes on site and its documentation sits elsewhere.

What you do

  1. Stores equipment documentation with the equipment

What you get

What travels is found where it is.

The situation

The job sheet reaches the office days later.

What you do

  1. Captures the sheet at the job itself

What you get

The month closes on what happened.

The situation

A client asks you to evidence an intervention from a year ago.

What you do

  1. Keeps the history per client and installation

What you get

You answer without reconstructing.

This article answers

  • installation certificates
  • job sheets signed by the client
  • preventive maintenance documentation
  • installer certificates and inspections