Pest Control Audit Failures in BRCGS Audits: Common Issues and How to Fix Them

Food safety audits under the BRCGS standard have evolved significantly in recent years. Pest control, once viewed as a routine compliance activity, is now a critical risk management function. Auditors are no longer satisfied with basic monitoring—they expect data-driven, proactive systems supported by strong site ownership and continuous improvement.

Yet many sites continue to face repeat non-conformities in pest control. This blog explores the most common audit failures in pest control BRCGS audits and provides practical guidance on how to address them effectively.

Why Pest Control Is Under Increased Scrutiny

Pest activity is directly linked to some of the most serious food safety risks, including microbiological contamination. As a result, auditors are placing greater emphasis on how well sites:

• Prevent pest entry

• Monitor and trend activity

• Respond to risks

• Engage staff in reporting and control

The shift is clear: from reactive pest control to proactive risk management.

1. No Pest Trend Analysis — Just Raw Data

One of the most frequent audit failures is the absence of meaningful data analysis. Many sites record trap inspections but fail to interpret what the data is actually showing.

The problem:

Raw data without analysis provides no insight into patterns, recurring issues, or emerging risks.

What auditors expect:

• Regular pest trend reports (monthly or quarterly)

• Identification of hotspots and recurring activity

• Evidence that trends drive corrective actions

How to fix it:

• Develop simple trend reports using graphs or dashboards

• Highlight increases in activity and investigate causes

• Review trends as part of management meetings

2. Poor External Housekeeping

External areas are often overlooked, yet they are a primary source of pest attraction and entry.

The problem:

• Overflowing or uncovered waste

• Overgrown vegetation near buildings

• Standing water or blocked drains

What auditors expect:

A well-maintained external environment that does not encourage pests.

How to fix it:

• Implement routine external inspections

• Keep waste areas clean and controlled

• Maintain vegetation and drainage systems

3. Incomplete Documentation and Missing Records

Documentation remains a cornerstone of BRCGS compliance, and gaps here are a common cause of non-conformities.

The problem:

• Missing service reports or site plans

• Outdated pest control files

• Unsigned or inconsistent records

What auditors expect:

A complete, accurate, and easily accessible pest control system.

How to fix it:

• Maintain an up-to-date pest control file (digital or physical)

• Ensure all reports are reviewed and signed

• Regularly verify documentation completeness

4. No Root Cause Analysis After Pest Activity

Recording pest activity without investigating why it occurred is a major weakness.

The problem:

Sites log issues but fail to identify the underlying cause or prevent recurrence.

What auditors expect:

A structured approach to root cause analysis and preventive action.

How to fix it:

• Investigate every pest incident thoroughly

• Identify entry points, attractants, or process failures

• Implement and document corrective and preventive actions

5. Staff Unaware of Pest Reporting Procedures

Food safety culture is a key focus in BRCGS audits, and pest control plays a big role in this.

The problem:

Staff are unable to explain what to do if they see a pest.

What auditors expect:

All employees understand and follow pest reporting procedures.

How to fix it:

• Train staff during induction and refresher sessions

• Clearly display reporting instructions in work areas

• Reinforce awareness through regular communication

6. Gaps in Building Proofing

Even the best monitoring system will fail if pests can easily enter the facility.

The problem:

• Gaps under doors

• Damaged seals or walls

• Unprotected drains

What auditors expect:

A structurally sound facility that prevents pest ingress.

How to fix it:

• Conduct regular proofing inspections

• Repair structural defects promptly

• Include proofing in planned maintenance programs

7. Over-Reliance on Pest Control Contractors

Many sites depend entirely on external contractors, which can lead to a lack of internal control.

The problem:

“No one on site owns the pest control system.”

What auditors expect:

Shared responsibility between the site and the contractor.

How to fix it:

• Assign a dedicated internal pest control lead

• Review contractor reports and recommendations

• Hold regular performance review meetings

What Good Looks Like

A strong pest control system in a BRCGS audit demonstrates:

• Clear trend analysis and data-driven decisions

• High standards of housekeeping and maintenance

• Complete and accurate documentation

• Effective root cause analysis and preventive action

• Engaged and informed staff

• Strong internal ownership and accountability

Final Thoughts

Pest control in BRCGS audits is no longer about ticking boxes—it is about demonstrating control, understanding risk, and driving continuous improvement.

Sites that move beyond basic compliance and adopt a proactive, data-led approach will not only perform better in audits but also significantly reduce food safety risks.

If your site is preparing for a BRCGS audit, now is the time to ask a critical question:

Are you simply monitoring pests—or actively managing the risk they pose?

If you need help with your pest control program our experts will be able to tailor a pest control program to your exacting needs. Please give our friendly team a call on 0333 335 6285 or drop us an email at info@compliancepestcontrol.com