Certibiocide for Pests: What Rodent and Insect Control Firms Need to Know

Pest control is the Certibiocide’s historic ground. It is also where the certificate is best established — and, paradoxically, where firms have exposed themselves most in recent years, by widening their offer into disinfection without realising their certificate did not follow.

Here is the full picture on the “pests” category: what it covers, who must hold it, and why the training session deserves better than a box to tick.

What the “pests” category covers

Since the reform applicable from 1 January 2024, the Certibiocide comes in three categories. The one that concerns rodent and insect control businesses is the “pests” category (nuisibles).

It covers pest-control products, identified by their product type:

• PT14 — rodenticides, products for controlling rodents;
• PT18 — insecticides, acaricides and products against other arthropods.

Other product types fall within this field depending on use. The reflex stays the same: the required category is read from the product types shown on the label and in the safety data sheet, never from the name of the activity.

A second point of vigilance: only products restricted to professional use trigger the requirement. A product intended for the general public stays outside the scope — hardly a detail for firms that resell part of their range.

Applicators, supervisors, sellers: who is covered

The scheme distinguishes two families of activity, and both are present in a pest-control business.

Professional use covers the technicians applying the products, but also the people who decide on purchases and how work is organised. The technical manager choosing which active substances are used falls within this field, even if they no longer work on site.

Purchasing and distribution covers sale and supply. A firm reselling professional products to its clients, or a wholesaler listing them, is covered on that basis.

Because the certificate is individual, compliance runs through a list of names: each technician, each supervisor, each sales representative concerned must be tied to a category and an expiry date. The certificate follows its holder — a technician who leaves takes theirs, a technician who arrives must be checked at hiring.

The trap of a widening offer

This is the most frequently observed gap since 2026.

Many pest-control firms have added disinfection services to their catalogue — a shift accelerated since the early 2020s. Yet the “disinfectants” category cannot be inferred from the “pests” category. It is added, through a separate session, with a provider authorised for that certificate type.

The requirement covering disinfectants has applied since 1 January 2026, after a timetable adjustment made by an order of 3 December 2024. A firm whose technicians hold the “pests” category and which invoices professional disinfection work is therefore non-compliant if nobody holds the second category. The people concerned are set out in our article on the disinfectants requirement.

The check comes down to one question: does the list of services we sell involve products our certificates do not cover?

Why the “pests” training has real technical depth

The “pests” session is markedly longer than the “disinfectants” one. That is not administrative zeal: the technical field is wider, and it moves fast.

On rodent control, the dominant question is unintended effects. A review published in 2024 in Animal Conservation by Keating and colleagues produced a global synthesis of wild carnivore exposure to anticoagulant rodenticides: it documents widespread contamination of non-target species, foxes, mustelids and raptors foremost among them (see the study). For an applicator the translation is direct: securing bait stations, reasoning about quantities, removing baits at the end of a campaign, handling carcasses. These are actions, not principles.

On insect control, the central issue is resistance. A synthesis published in 2025 in Entomological Research by Lee on bed-bug insecticide resistance recalls that field populations are largely resistant to pyrethroids, and that combination strategies themselves call for vigilance (see the study). A failed treatment is not just a job to redo: it is added selection pressure, and a client losing confidence in the whole profession.

That is the argument to put to technicians who experience the session as a constraint. The regulatory content is the pretext; the technical content is what separates a firm that treats from a firm that sprays.

Managing certificates as a production resource

Three reflexes, for a business whose work rests on certified staff.

A register of names: one line per person, with categories held, activity covered and expiry date. The certificate is valid for five years and does not renew automatically — the full process is described in our article on renewal.

A check at hiring, category and date included. A valid “pests” certificate says nothing about the ability to carry out professional disinfection work.

An annual review of the services sold, set against the categories held. It is the only way to catch a widening offer before it becomes a compliance gap.

Take action

Start by comparing your service catalogue with your certificates: an hour is enough to spot the sector’s most common gap. Then draw up the register of names and expiry dates, without forgetting purchasing and sales roles, and book the missing sessions with a provider authorised for the relevant category. The full Certibiocide profile covers the three categories, the steps and the applicable texts, and our article comparing the categories will help you settle borderline cases.