Across coastal towns and increasingly inland cities throughout the UK, seagulls have become a year-round nuisance — and your chimney is prime real estate for them.
The good news? A professionally fitted metal seagull cage is one of the most effective, long-lasting solutions available.
Our seagull chimney cages are made of metal and protected
by a PVC Coating for longevity. All fixings are stainless steel.
Why seagulls target chimneys
Chimney pots offer seagulls exactly what they’re looking for: an elevated, sheltered platform with a clear line of sight in all directions.
Herring gulls and lesser black-backed gulls — both protected species under the Wildlife & Countryside Act 1981 — will return to the same nesting spot year after year.
Once established, removal becomes legally complicated and practically difficult. Prevention, therefore, is always the smarter approach.
Key fact Seagulls are protected under UK law.
You cannot disturb an active nest or harm eggs without a licence — making early prevention essential before the nesting season begins (typically March to August).
What is a metal seagull chimney cage?
A metal seagull cage — sometimes called a chimney bird cage or pot guard — is a stainless steel or galvanised wire mesh cage that fits securely over the top of a chimney pot.
It allows the flue to breathe and function normally, while physically blocking birds from landing, nesting, or roosting. High-quality cages are UV-resistant, rustproof, and built to withstand British coastal weather, including salt air, driving rain, and strong winds.
What to look for when choosing a cage
Not all chimney cages are equal. The best options are constructed from marine-grade stainless steel wire — particularly important for properties near the coast.
The mesh aperture should be small enough to deter seagulls (typically under 50mm) while being wide enough not to restrict flue ventilation.
A well-designed cage will also include a secure fixing system to prevent it from being dislodged during stormy weather.
Equally important is professional fitting. An ill-fitting cage can create a false sense of security, leave gaps for determined birds, or even cause chimney draught problems.
A qualified bird control specialist will assess your chimney type, select the correct cage size, and install it safely — often using specialist rooftop access equipment.
Are chimney cages suitable for all properties?
Metal seagull cages are compatible with most standard chimney pot designs, including round, square, and hooded pots.
However, listed buildings or properties in conservation areas may require planning consent before any alterations to chimney structures.
A reputable local bird control company will advise you on this before work begins.
Pro tip
Have all chimney pots caged at the same time — seagulls will quickly relocate to an adjacent unprotected pot on the same roof, so a comprehensive solution is always more effective than a piecemeal one.
Find a local seagull cage specialist
Searching for “metal seagull cages for chimneys near me” is a great starting point, but always verify that any company you contact is experienced in bird proofing (not just general roofing), uses commercial-grade materials, and offers a workmanship guarantee.
Get a free survey from County Bird Control
County Bird Control are specialists in seagull cage installation across Kent, Surrey, Sussex and Essex.
Whether you have one chimney pot or a full roof to protect, out team provides expert advice, fast installation, and durable results — backed by a workmanship guarantee.