Specialist Squirrel Pest Control in London
A squirrel in the loft is not just a noisy visitor. It can chew wiring, ruin insulation and damage the roofline from the inside. We provide professional squirrel pest control in London for homes, landlords and businesses.
Our team at BioActive Pest Control locates the access point, manages the infestation lawfully, then proofs the property to stop it happening again.
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- Legally Compliant Treatment
- 100% Safe & Insured
- RSPH & NPTA Certified Technicians
- Which? Trusted Trader
- From £230 + VAT (3 treatments)
- Over 10 Years of Experience
- Same-Day Squirrel Control Available
- Humane Trapping & Exclusion
- 1 Year Guarantee for Proofing
- Complete London Coverage
Professional Squirrel Pest Control Near You in London
Grey squirrels may look harmless, but in a loft or wall cavity they can be highly destructive. They gnaw constantly to wear down their front teeth, damaging roof timbers, electrical cables and loft insulation within weeks.
A squirrel nest, known as a drey, can also suggest further activity nearby, as females often raise two litters between February and September.
Under the Wildlife and Countryside Act 1981, grey squirrels are listed as an invasive non-native species. The Invasive Alien Species (Enforcement and Permitting) Order 2019 reinforces this position. A trapped grey squirrel must not be released into the wild, kept in captivity or allowed to escape.
DIY trapping can therefore create legal and welfare issues. Any squirrel control method must be lawful and humane.
Professional pest control for squirrels near you offers a safer, more complete solution. Our technicians inspect your property, confirm the species and locate every entry point before selecting the right method.
We use humane, approved techniques, including certified spring traps and live-capture cage traps where appropriate. Once squirrels are cleared, we proof vulnerable areas with durable materials to help prevent their return. For squirrel removal near you that tackles the root cause, contact BioActive Pest Control today.
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Best Squirrel Removal Service For Residential Properties
A squirrel in your loft is rarely a one-off visitor. From Victorian terraces in Camden to semi-detached homes in Bromley, London properties offer warm, dry spaces that are ideal for nesting, especially from autumn to early spring. Once inside, squirrels shred loft insulation to build a drey, gnaw joists and rafters, and chew electrical wiring, increasing fire risk.
Our residential pest control service for squirrels begins with a full inspection of the loft, roofline, soffits, fascia boards and nearby trees. We look for scratching noises, droppings, chew marks and nesting material to confirm active activity. Our technicians then place humane, legally approved traps in the areas squirrels are using and monitor them regularly.
Once the loft or wall cavity is confirmed clear, we proof each entry point with steel mesh, reinforced boarding and durable sealants. Every residential job includes a written report, a clear timeline and a 1-year proofing guarantee.
Families, tenants and landlords across London trust our squirrel pest control service because we treat the cause, not just the symptoms, with minimal disruption to daily life.
Leading Squirrel Control Service For Commercial Premises
Squirrels do not only target homes. Warehouses, schools, shops, offices and hospitality venues across London can face intrusions, especially where there are flat roofs, roof voids or mature trees nearby.
For a business, the issue goes beyond structural damage. Chewed cables near food areas, contaminated stock or a squirrel seen on-site can harm your reputation as quickly as it harms the building.
We provide tailored commercial squirrel pest control for offices, factories, schools, restaurants, retail premises, nursing homes and shared workspaces. A supermarket stockroom needs a different approach from a school roof void. That is why we build each treatment plan around your property type, opening hours and compliance needs.
Our commercial pest control for squirrels includes a full site survey, documented risk assessment, discreet humane trapping and proofing that meets current building and safety standards. Where needed, we can work outside business hours and use unmarked vehicles to minimise disruption for staff, customers and tenants.
Every commercial contract includes full public liability insurance, compliance records and the option of ongoing pest management for recurring squirrel activity. Contact us for a fast, professional quote.
Our Proven 3 Step Process For Squirrel Removal in London
Removing squirrels safely and lawfully takes more than setting a trap. Our process covers everything from the first survey to final proofing.
1. Survey and access-point diagnosis
A licensed technician inspects your loft, roofline, soffits, fascia boards, eaves, vents, chimney and overhanging branches. We confirm the species is a grey squirrel and look for active or historic signs, such as fresh droppings, movement, noise and disturbed insulation. This shows us the scale of the infestation and the entry points in use.
2. Humane, lawful control programme
We choose a method based on your property, the level of activity and whether children or pets are present. This may include certified spring traps, such as the Fenn Mark 4, or live-capture cage traps. All equipment is used and checked in line with current UK legislation. There is no one-size-fits-all treatment. Traps are usually checked daily and monitored for several days until the property is clear.
3. Proofing and prevention
Once we confirm no squirrels remain inside, we seal each entry point using wire mesh, reinforced fascia and soffit repairs, and vent guards. We never proof before removal is complete. Sealing an active access point can trap squirrels inside or cause further damage. We also provide advice on tree trimming and bird feeder placement to help prevent reinfestation.
Top Signs You Need Pest Control For Squirrels
Squirrels can stay hidden in a loft for weeks, but they rarely leave without clues. If you notice more than one of the signs below, arrange a professional squirrel survey before the damage spreads or you seal an active entry point too soon:
- Scratching, scurrying or thumping noises from the loft, especially at dawn and dusk.
- Grey squirrels are diurnal, active during daylight hours, unlike nocturnal rats and mice.
- Holes roughly the size of a tennis ball around fascia boards or roof tiles.
- Chew marks on wooden beams, joists, cables or loft contents.
- Shredded loft insulation gathered into a nest, known as a drey.
- Dark brown, rounded droppings around 8 to 12mm long, chunkier than rat droppings.
- Squirrels seen repeatedly entering or exiting the same roofline gap.
- Damaged or lifted roof tiles, soffits or vents.
- Torn bird feeders, dug-up lawns, or stripped tree bark near the property.
- A strong, musty odour in the loft caused by urine and nesting material.
Why Trust Our Squirrel Exterminators in London, UK?
Getting rid of squirrels requires specialised knowledge of squirrel behaviour, nesting habits and UK wildlife law. Not every pest control company has that expertise.
Here’s why London residents and businesses trust us for thorough squirrel eradication:
✔ Local team: We’re not a national call centre. Our technicians live and work in London, so when you call, help is close by.
✔ True professionals: Our team is RSPH and NPTA certified, with over 10 years of hands-on experience in squirrel behaviour, nesting patterns and lawful control methods.
✔ Guaranteed and insured: Every full pest control service for squirrels comes with a written guarantee. Every job is backed by full public liability insurance.
✔ Custom treatment: A flat in Camden and a warehouse in Richmond need different approaches. We build every treatment plan around your specific property.
✔ Eco-conscious and humane: We follow UK legal requirements for grey squirrel control at every step, using humane, welfare-conscious methods that protect people, pets and the environment.
✔ Which? Trusted Trader: Our reviews are independently verified by Which?, giving you a genuine, moderated record of past customer experiences before you book.
Pest Control For Squirrels covering All London Areas
Grey squirrels are common urban pests across London. Parks, gardens, mature street trees and older homes give them easy access to lofts and wall cavities. Activity often increases in autumn as squirrels look for dry, sheltered nesting spaces before winter. Breeding activity can also increase during spring.
BioActive Pest Control provides squirrel pest control across all 32 London boroughs: Barking and Dagenham, Barnet, Bexley, Brent, Bromley, Camden, Croydon, Ealing, Enfield, Greenwich, Hackney, Hammersmith and Fulham, Haringey, Harrow, Havering, Hillingdon, Hounslow, Islington, Kensington and Chelsea, Kingston upon Thames, Lambeth, Lewisham, Merton, Newham, Redbridge, Richmond upon Thames, Southwark, Sutton, Tower Hamlets, Waltham Forest, Wandsworth and Westminster, plus the City of London.
Our technicians work throughout these areas, giving us strong knowledge of London property types, from Victorian terraces to purpose-built flats. If you are just outside London or cannot see your location listed, call us. We may still cover your area.
Why Grey Squirrel Control in London is Necessary
Grey squirrels are invasive, destructive, and legally classified as pests in the UK. Left unchecked, they cause serious structural, electrical, and health hazards.
Here are the common problems they create:
⚠ Fire risk from chewed wiring: Squirrels strip insulation from electrical cables, which can lead to short circuits and house fires.
⚠ Structural damage: They gnaw constantly on roof timbers, joists, beams and ceilings. A small number of squirrels can cause significant damage within weeks.
⚠ Insulation destruction: Squirrels tear apart loft insulation to build a drey, which reduces your home’s energy efficiency and raises heating costs.
⚠ Water damage: They chew through plastic plumbing and pipework, which can cause leaks, flooding and mould.
⚠ Entry points for other pests: Gaps chewed through soffits, fascia boards, roof tiles and air vents let in rats, birds and bats too.
⚠ Noise and sleep disruption: As diurnal animals, squirrels are most active at dawn and dusk, causing scratching, scurrying and thumping noises overhead.
⚠ Contamination and disease: Droppings and urine can carry Salmonella and leptospirosis. Squirrels also host external parasites such as ticks, fleas and mites.
⚠ Garden and exterior damage: They raid bird feeders, dig up lawns, strip tree bark and damage garden plants.
The longer an infestation is left, the more expensive the repair bill becomes. Contact us now to stop the damage before it spreads further.
DIY vs Professional Squirrel Treatment: Which You Should Choose
DIY pest control for squirrels rarely works, and it can put you on the wrong side of UK wildlife law. Ultrasonic repellent devices have no proven effect on squirrel behaviour.
Mothballs and home remedies may deter squirrels briefly, but they don’t address nesting sites or entry points. Trapping a grey squirrel yourself is legal, but releasing it back into the wild is a criminal offence according to UK law.
Professional squirrel pest control solves these problems properly:
- Confirms the species before treatment, since red squirrels are fully protected and must never be trapped.
- Uses government-approved traps, set and checked correctly under current legislation.
- Identifies every entry point, not just the obvious one.
- Proofs the property only after confirming no animals remain inside.
- Comes with insurance and a written guarantee.
If you’re weighing up DIY versus a licensed exterminator, the legal risk alone makes professional squirrel removal the safer, faster and more reliable choice.
Frequently Asked Questions (FAQs) on Professional Pest Control For Squirrels
How long does squirrel removal in London take?
Most infestations are cleared within 5 to 10 days of trapping, followed by a proofing visit once the property is confirmed clear. Severe infestations may need a follow-up check 2 to 4 weeks later.
Are your squirrel control methods safe for my family and pets?
Yes. We use humane, government-approved traps and proofing materials that pose no risk to people, pets or the wider environment.
Should I block squirrel entry points myself?
No. Blocking a hole before trapping is complete can seal squirrels inside or separate them from young, causing them to force through walls or roofing. Always wait until a technician confirms the property is clear.
How to prevent squirrel re-infestation after pest control?
Trim tree branches away from the roofline, secure bins, remove bird feeders near the house, and keep our proofing materials intact. We check all of this during your guarantee period.
How to identify squirrel infestation from other rodent issues?
Squirrels are diurnal, active during the day, especially at dawn and dusk, while rats and mice are nocturnal. Squirrel droppings are also larger and more rounded, at roughly 8 to 12mm, compared to thinner rat droppings.
What should I do before squirrel control treatment?
Avoid disturbing the loft or attempting to seal entry points. Note when you hear activity and where, since this helps our technician confirm active zones faster.
What does your squirrel-proofing service include?
Proofing includes sealing vents, repairing soffits and fascia boards, and reinforcing weak points with steel mesh and durable materials, all backed by a 1-year guarantee.