Squirrels in Loft UK
Squirrels in Loft UK – What Every Homeowner Needs to Know (Before They Destroy Your Roof)
If you’re hearing scratching, running, or gnawing sounds above your ceiling – especially early in the morning or just before sunset – there’s a high chance you have squirrels in loft.
And in the UK, that usually means one thing: grey squirrels.
What many homeowners don’t realise is that squirrels are not just “noisy visitors.” They are destructive, persistent, and legally complex to deal with.
Let’s break down exactly what you need to know about:
Why squirrels enter lofts
The risks they pose
Grey squirrel removal UK rules
Squirrel damage to roof and wires
And how to stop it happening again
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Why Do Squirrels Get Into Lofts?
Grey squirrels are excellent climbers. Trees near your property act as launch pads. From there, they:
- Jump onto roofs
- Chew through soffits or fascia boards
- Exploit broken tiles
- Enlarge tiny gaps into entry holes
Once inside, your loft becomes:
- Warm
- Dry
- Predator-free
- Perfect for nesting
In autumn and winter especially, cases of squirrels in loft UK rise sharply.
⚠ The Real Problem: Squirrel Damage to Roof and Wires
Most people assume squirrels just “make noise.”
That’s not the real danger.
1️⃣ Electrical Fire Risk
One of the biggest concerns is squirrel damage roof wires.
Squirrels’ teeth never stop growing. They must constantly chew to keep them trimmed. Unfortunately, your electrical wiring is ideal for that.
They can:
- Strip cable insulation
- Expose live wires
- Short circuit systems
- Increase fire risk dramatically
Electrical damage is often hidden until something fails – or worse.
2️⃣ Roof & Structural Damage
They chew:
- Roofing felt
- Wooden beams
- Fascia boards
- Vent covers
Over time this leads to:
- Water ingress
- Rot
- Insulation contamination
- Expensive structural repairs
A small entry hole can turn into major roof repair bills.
3️⃣ Insulation & Hygiene Issues
Squirrels contaminate loft insulation with:
- Urine
- Droppings
- Nesting debris
This reduces insulation efficiency and creates unpleasant odours. In some cases, insulation must be fully replaced.
🇬🇧 Grey Squirrel Removal UK – What You Must Know

In the UK, the most common species entering lofts is the grey squirrel.
Under UK law:
- Grey squirrels are classed as an invasive non-native species.
- It is illegal to release a trapped grey squirrel back into the wild.
- Humane dispatch is required once trapped.
This means DIY relocation is not legally permitted.
⚖ Why Professional Removal Is Important
Grey squirrel removal UK requires:
- Correct trapping methods
- Legal compliance
- Humane handling
- Safe disposal
- Full proofing after removal
If you only trap and remove without sealing entry points, new squirrels will move in within days.
🔎 Signs You Have Squirrels in Loft
Not sure if it’s squirrels or rats?
Here’s how to tell:
| Sign | Likely Squirrel |
|---|---|
| Noise during daytime | ✅ Yes |
| Loud running & jumping | ✅ Yes |
| Larger droppings (oval) | ✅ Yes |
| Visible roof damage | ✅ Often |
| Entry high near roofline | ✅ Yes |
Rats are typically more active at night. Squirrels are daytime creatures.
If the noise is strongest early morning and late afternoon – squirrels are very likely.
🛠 How Professionals Remove Squirrels
A proper removal process includes:
1️⃣ Inspection
Identify entry points and nesting areas.
2️⃣ Humane Trapping
Specialised traps placed safely in loft or roofline.
3️⃣ Legal Dispatch
Grey squirrels cannot be relocated.
4️⃣ Proofing & Repairs
Critical step. This may include:
- Wire mesh over vents
- Repairing soffits
- Sealing tile gaps
- Trimming overhanging branches
Without proofing, removal is pointless.
💷 How Much Does Grey Squirrel Removal Cost in the UK?
Costs vary depending on:
- Number of squirrels
- Property size
- Damage level
- Access difficulty
Typical professional removal ranges from £250–£600+ including proofing.
Roof repairs or electrical repairs are separate costs.
The longer you wait, the higher the total bill becomes.
🚫 Why DIY Squirrel Removal Is Risky
Many homeowners try:
- Blocking the hole immediately
- Using poison
- Attempting relocation
This can cause:
- Squirrels trapped inside walls
- Decomposition odours
- Legal issues
- Fire risk from continued wire chewing
Also, if babies are present (common in spring), blocking entry can leave them to die inside your loft.
Professional assessment avoids these problems.
🏠 How to Prevent Squirrels Getting Into Your Loft
Prevention is cheaper than removal.
✔ Trim Tree Branches
Keep branches at least 2 metres away from rooflines.
✔ Check Roof Annually
Inspect:
- Tiles
- Fascia boards
- Soffits
- Roof vents
✔ Install Vent Mesh
Metal mesh stops access while maintaining airflow.
✔ Remove Food Sources
Bird feeders close to the house attract squirrels.
🧯 The Fire Risk Nobody Talks About
Electrical cable damage from squirrels is a silent danger.
Lofts contain:
- Lighting circuits
- CCTV wiring
- Internet cables
- Solar panel connections
A single chewed wire can cause:
- Short circuits
- Electrical arcing
- Smouldering insulation
- Full roof fires
Insurance claims related to rodent damage are increasing in the UK.
If you suspect squirrels in loft UK properties, an inspection should not be delayed.
📅 When Is Squirrel Activity Highest?
Peak periods:
- Spring (March–May) – nesting season
- Autumn (September–November) – seeking warmth
However, urban grey squirrels are active year-round.
🎯 Final Advice
If you are hearing persistent daytime noise above your ceiling, see roof damage, or suspect squirrel damage roof wires – act quickly.
Squirrels:
- Do not leave voluntarily
- Will not “settle down”
- Will continue chewing
- Will return if not properly proofed
Grey squirrel removal UK is not just about trapping – it’s about solving the root problem and protecting your property long-term.
Call Panther Pest Control
Ignoring it rarely makes it cheaper.

Al Joel is a practical writer and long-term property maintenance specialist who focuses on real-world pest control, home safety, and prevention advice. His blog posts are written in a clear, no-nonsense style, based on hands-on experience rather than theory. Al’s goal is simple: to help homeowners make safe, informed decisions and know when DIY is reasonable and when professional help is the smarter option.