Pest Control Risk Assessment
Every audit standard asks for a pest control programme justified by risk. The risk assessment is where that justification lives. Done properly, it explains why every device is where it is and why the site is visited as often as it is.
At a Glance
A pest control risk assessment identifies which pests could affect a site, where and how they could get in, and what harm they would cause, then sets the controls to match. It is written zone by zone against the site layout, the process, raw materials, surroundings and pest history, and it determines monitoring density, visit frequency and response times. BRCGS, SALSA and other standards expect it to be documented, kept current and reviewed whenever the site, the process or the pest pressure changes.
What It Covers
A generic template tells an auditor nothing. These are the six areas a site-specific assessment works through before a single monitoring point is placed.
Which rodents, insects and birds are realistically a risk to this site, based on its location, its process, the raw materials handled and its history.
The site divided into zones, from high-care production to external yards, each rated for the likelihood of pests and the consequence.
Where pests could get in and where they could live: doors, drains, service entries, roof voids, pallet stores, landscaping and neighbouring land.
What sits around the site: fields, watercourses, waste operations or food businesses next door that raise the pest pressure on the site boundary.
The monitoring type and density for each zone, the visit frequency it justifies and the treatments that can or cannot safely be used in each zone.
How quickly a sighting or finding must be acted on, set by the risk level, so a high-risk zone always gets a faster response than a low-risk store.
Risk Levels
BRC best practice suggests a matrix that rates each area high, medium or low for each pest, and ties every rating to a response time and an action.
Open product and high-care areas, where any activity is a contamination risk and demands the fastest possible response.
Wrapped goods, dry stores and packing areas, where pests can reach product only through a failure of the packaging.
Offices, plant rooms and external areas away from product, still monitored, but on a proportionate response time.
The same zone can be high risk for stored product insects and low risk for birds, so each pest is rated separately.
Every rating carries a response time and a named action, so the site knows what happens the moment activity is found.
A new line, a new raw material, building work or a change next door triggers a review, not just the anniversary.
How We Write It
A qualified field biologist walks production, storage, external areas and the building fabric, and records conditions zone by zone before anything is written down.
Each zone is rated against BRCGS, SALSA, AIB or retailer requirements, so the monitoring and frequency match the strictest standard the site is audited against.
Device type, number and position follow directly from the ratings, so the plan on the wall and the risk assessment in the file describe the same reasoning.
Where rodenticides are needed, a separate environmental risk assessment covers non-target species and wildlife, in line with the rodenticide stewardship code.
Where Assessments Fail
An auditor reads the risk assessment first and then looks for it on site. These are the gaps they find most often.
The same wording as every other site, with no reference to this one.
Dated years ago, despite new lines, new materials and new buildings.
Devices on the wall that the assessment gives no reason at all for.
Risks rated, but nothing to say how fast activity must be dealt with.
No mention of the farmland, river or waste site next to the boundary.
Rodents and flies covered, stored product insects and birds missing.
Our Method
A Shield field biologist surveys the site and rates each zone for each target pest, taking in the process, raw materials, building fabric, surroundings and pest history. The monitoring plan, visit frequency and response times are set from those ratings, and the assessment is signed, dated and placed in your pest control file.
It is reviewed at least annually and whenever something changes, so the reasoning behind your programme is always current when an auditor asks for it.
AI Pest Management
Insectram links every reading to its device, zone and risk rating, so trend data shows whether activity is rising where the assessment expected it or appearing somewhere it did not. That is the evidence a field biologist uses to review the assessment, and the evidence an auditor wants to see behind it.
Management see real-time data for a single site and consolidated across every site they run, so a change in risk is caught early rather than at the next review. Every technical decision stays with your BPCA-qualified technician.
Templates
A pest control risk assessment template is useful for structure: zones, pests, likelihood, consequence, controls and response. What it cannot supply is the judgement. An auditor will test the assessment against the site, and a document that could describe any warehouse or any kitchen will not survive that test.
Shield’s downloadable template sets out the structure an auditor expects. The survey behind it is what makes it yours.
Field Biologist Support
A field biologist reviews the assessment against a year of trend data, site changes and findings, and updates the ratings, monitoring and frequency where the evidence says so.
A new line, a new raw material, building work or a new neighbour triggers a review at the time, so the assessment never falls behind the site it is written to describe.
A field biologist can explain the reasoning behind the assessment on audit day and answer an auditor’s questions on ratings, monitoring density and response times.
Related Pages
The risk assessment is the first document in the file and the reason behind everything else in it. These pages cover the standards and documents that depend on it.
How a certified food site builds the complete pest control file its auditor expects to see, document by document.
What clause 4.14 asks for and how Shield builds a programme to meet it, from survey to trend analysis.
Proportionate, achievable pest control for smaller UK food and drink producers, without BRCGS overhead.
Points-scored auditing with heavy emphasis on root cause analysis and the interpretation of trends.
The records an environmental health officer asks to see, and where pest control sits in your HACCP plan.
How monitoring, proofing, hygiene and targeted treatment combine, using chemicals only where risk demands.
Client Feedback
“Shield’s audit compliance support for our BRCGS certification has been invaluable. Their knowledge of the standards has made our audits much more streamlined.”
Food Manufacturing
“We’ve been using Shield’s Insectram reporting system and it has changed how we manage pest control. Real-time updates and trend analysis keep us proactive.”
Multi-site Facilities
“Shield’s commercial pest control service is impressive. Their technicians are professional and thorough, ensuring our warehouse remains pest-free.”
Warehousing
Areas We Cover
Based in Selby, Shield writes and maintains pest control risk assessments for food manufacturing, storage, distribution, hospitality and commercial sites across Yorkshire, the Humber and the North of England. Independent since 2002, BPCA registered, £10m public liability, 24-hour emergency response.
Send us your current pest control risk assessment or let a Shield field biologist review it on site. We will check it against your site and your audit standard, show where an auditor would challenge it and set out how to put it right. No obligation.
A: The pests that could affect the site, the site divided into zones with a risk rating for each pest, entry points and harbourage, the surroundings, the controls and monitoring for each zone, the visit frequency, and the response times for each level of risk. It should be signed, dated and kept in the pest control file.
A: At least annually, and whenever something changes that could affect pest risk: a new production line, new raw materials, building work, a change of use or new activity on neighbouring land. Pest activity that the assessment did not anticipate should also trigger a review.
A: Someone competent in pest biology and in the standard the site is audited to, normally a field biologist or senior technician. It should be written after a survey of the site itself, not adapted from another site’s document.
A: No. A pest control risk assessment sets out the risk pests pose to the site and the controls needed. COSHH assessments cover the risk to people from the pesticides used. A site needs both, along with an environmental risk assessment wherever rodenticides are used.
