Compliance rarely feels like an asset. It feels like a cost, a form, another renewal date to remember. In 2026, one particular piece of compliance has become something a buyer will pay for, and it is worth understanding why before you go to market.
The Rule That Changed in January
From 1 January 2026, anyone buying professional-use rodenticides anywhere in the UK must prove competence at the point of sale. That means either certification from a CRRU UK approved course completed within the past five years, or an older approved certificate backed by current membership of a CRRU UK approved CPD scheme. Farm assurance, which used to open that door, is no longer accepted.
Read as an owner, this is an administrative nuisance. Read as a buyer, it is a moat. Access to the core rodent chemistry is now gated behind current, evidenced competence, which means a business whose technicians are all certified and CPD-current is bringing an acquirer something that cannot be assembled overnight.
Where the Value Actually Sits
Think about the two versions of the same business. In the first, certification is spread across a stable, trained team, each with current qualifications and live CPD membership. In the second, the competence that keeps the business legally supplied effectively sits with the departing owner or one senior technician. The first business hands a buyer a working, compliant operation on day one. The second hands them a recruitment and training problem dressed up as an asset.
Certification used to be the box you ticked to trade. In 2026 it is part of what a buyer is actually paying for.
Second-generation anticoagulant rodenticides also remain restricted to use in and around buildings, with outdoor use not permitted unless connected to a structure, so the room for improvisation on chemistry is narrower than it once was. All of this rewards a business whose team knows the current rules cold and can evidence it.
The regulatory direction reinforces the point. The Health and Safety Executive ran a consultation, which closed on 30 September 2025, on renewing the authorisations for the anticoagulant active substances the sector relies on, with a decision expected to shape availability from 2026 onward. It would be wrong to predict the outcome. What is safe to say is that the barrier to competent rodent control keeps rising. For context on why the regime is tightening, CRRU's own stewardship monitoring, cited by its chairman Dr Alan Buckle, still finds that around 80 per cent of barn owls carry residues of one or more second-generation anticoagulants, which is the environmental pressure behind the whole direction of travel.
Turning the File Into Evidence
The practical work here is modest, and most owners simply have not done it. Keep a single, current record for each technician: which qualifications they hold, when they were awarded, which CPD scheme they belong to, and when it renews. Too often this sits scattered across inboxes and drawers. Pulled together into one clean file, it stops being a chore and becomes proof, and proof is exactly what a buyer discounts an offer for the absence of.
- List every technician with their qualifications, award dates and CPD scheme membership
- Diarise renewals so nothing lapses in the run-up to a sale
- Keep certificates and CPD evidence somewhere a buyer's advisers can verify quickly
- Make sure competence does not depend on a single person who might leave with you
The certification gate is one of four forces repricing pest control businesses this year. I have set them all out, alongside who is buying and how a seasonal book is valued, in our 2026 market briefing for pest control owners. If you would like a confidential read on where your business stands, we are happy to talk.
