Proofing

Proofing for Rats, Mice & Squirrels

Inspection-led pest exclusion for long-term risk reduction

Rodents and squirrels gain access to buildings through small defects, service penetrations and structural weaknesses that often go unnoticed. Where these access routes remain open, pest activity is likely to recur regardless of treatment.

At Pest Shield, proofing work is carried out following inspection, based on identified access points and risk factors. The aim is to reduce the likelihood of re-entry by addressing the routes pests are actually using — not applying generic fixes.

Why Proofing Is a Critical Part of Pest Control

Rats, mice and squirrels are highly persistent and will repeatedly exploit successful entry routes. Without effective proofing:

• infestations may reoccur

• surface-level treatments address symptoms only

• pest pressure can remain despite control measures

Proofing addresses the structural causes of pest ingress and is often the most effective long-term step following control.

Inspection-Led Proofing Approach

Before any proofing work is recommended, we assess:

• the species involved

• confirmed or likely access routes

• building structure and materials

• environmental and drainage factors

• whether proofing is appropriate at that stage

This ensures proofing work is proportionate, targeted and effective.

Types of Proofing Work We May Recommend

Where inspection findings justify proofing, work may include:

• sealing gaps and service penetrations

• protecting air bricks, vents and voids

• reinforcing vulnerable soffits, fascia or roofline areas

• addressing pipework, rainwater systems or drainage access

• advising on structural repairs where required

Materials and methods are selected based on site conditions and risk, rather than applied as standard.

Proofing for Domestic & Commercial Premises

Proofing work is commonly recommended for:

• residential properties with repeat rodent issues

• food premises and commercial sites where exclusion is a legal requirement

• buildings undergoing renovation or extension

• sites with historic or ageing structures

In commercial environments, proofing also supports compliance with hygiene and pest prevention expectations.

Documentation & Follow-On Advice

Where proofing work is carried out, digital reporting may include:

• areas addressed

• photographic evidence where appropriate

• recommendations for further work or monitoring

• guidance on reducing future risk

This provides clarity on what has been completed and what may still require attention.

Integration with Pest Control & Drainage Work

Proofing is often carried out alongside:

• rat and mouse control programmes

• CCTV drain surveys and remedial works

• food premises pest control contracts

• post-infestation remediation

This ensures pest issues are addressed at source, not just managed reactively.

Areas We Cover

We provide inspection-led proofing for rats, mice and squirrels across Newcastle, Sunderland, Durham, Gateshead and the wider North East.

Discuss Proofing Following Inspection

If you’re experiencing recurring rodent or squirrel issues, an inspection allows us to identify access points and advise whether proofing is appropriate.

Call us on 0191 7166647
Contact us online to request an inspection

Pest Shield – Inspection-Led Pest Proofing with Clear Digital Reporting Across the North East.