From £144 inc. VAT
Silverfish are moisture-loving insects commonly found in bathrooms, kitchens, basements and other humid areas. While not dangerous, persistent activity can be unsettling and is often a sign of underlying damp or condensation issues. At Pest Shield, we provide professional silverfish control across Newcastle, Sunderland, Durham, Gateshead and the wider North East, using an inspection-led approach that tackles both the insects and the conditions allowing them to survive.
Silverfish feed on starches and organic residues found in:
Paper, books and cardboard
Wallpaper paste and adhesives
Fabrics and stored items
They are most active at night and favour:
High humidity
Poor ventilation
Undisturbed voids and cracks
Seeing silverfish usually indicates excess moisture rather than a standalone pest problem.
A qualified technician inspects:
Bathrooms, kitchens and utility rooms
Skirting boards, cracks and voids
Sub-floors, basements and lofts
Ventilation and condensation sources
This confirms harbourage areas and identifies moisture drivers.
Where appropriate, we apply professional-grade treatments to:
Active harbourage zones
Junctions and cracks where silverfish hide
Treatments reduce visible activity while environmental improvements take effect.
Long-term control relies on lowering humidity. We provide practical guidance on:
Improving ventilation and airflow
Using dehumidifiers to reduce moisture levels
Managing condensation and drying damp materials
Addressing leaks or persistent damp
In many properties, regular dehumidifier use is essential to prevent recurrence.
If required, follow-up visits allow us to:
Reassess activity
Confirm moisture controls are working
Apply additional treatment if necessary
Each visit includes a clear electronic report detailing findings, actions and prevention advice.
Before we attend:
Avoid DIY sprays in affected areas
Note where activity is most visible
Ensure access to bathrooms, cupboards and damp zones
We provide silverfish control for:
Domestic homes and apartments
Rental properties and HMOs
Offices and commercial buildings
Properties affected by condensation or damp
Every case is assessed individually.
Local North East technicians
Inspection-led, cause-focused control
Professional-grade treatments
Clear electronic reporting
Practical moisture and prevention advice
We aim to fix the environment as well as the pest problem.
If silverfish are appearing in your property, early action helps prevent persistent issues.
📞 Call 0191 7166647
📩 Contact us online to request a quote