Key Features & Benefits

• Tallest Spikes in the BC Range - 166mm spike height and wide spread make this model ideal for deterring gulls and other large pest birds.

• Max Area Coverage (Up to 275mm) - Each strip delivers exceptional surface coverage, reducing the number of strips needed on wide ledges or sills.

• Adjustable Strip Length - Each strip includes predefined snap points for clean breaks, allowing pest controllers to customise lengths to suit any space.

• British Made, Professional Grade - Engineered in the UK using high-grade materials to deliver reliable, long-lasting protection in demanding environments.

• 304 Stainless Steel Construction - 1.4mm diameter spikes are corrosion-resistant, weatherproof, and strong enough to withstand aggressive gull behaviour.

• UV-Protected Polycarbonate Base - 45mm wide base remains stable under harsh sunlight and provides secure fixing on flat or curved surfaces.

• Stackable for Transport Efficiency - Flat-stacking strips reduce packaging waste and make it easier for technicians to carry multiple units at once, especially useful on rooftop sites.

• 10-Year Manufacturer Warranty - Built for long-term performance, BC Bird Spikes are backed by a 10-year warranty for added confidence in demanding professional environments.

RSPCA Guidance on Humane Bird Control

Our bird spike systems align with RSPCA guidance, where anti-perching devices, such as spikes, are considered one of the most humane ways of minimising problems caused by nesting birds, when properly installed and regularly inspected.

Technical Specifications

• Spike height: 166mm
• Spike diameter:: 1.4mm
• Base width: 45mm
• Distance between spikes: 33mm
• Spread between outer tips: 175mm
• Strip length: 333mm
• Material – Spikes: 304-grade stainless steel
• Material – Base: UV-protected polycarbonate
• Fixing options: Adhesive or clips
• Coverage area: Up to 275mm

How to Use

Prepare the surface by cleaning and drying it fully. Apply a strong adhesive or screw the strip into the surface depending on the installation type. Each base includes built-in snap points, making it easy to shorten the strip without tools. The stackable design ensures quick, efficient handling on-site.

Recommended Accessories: Gutter Fixing Clips

For installations on gutters, two dedicated fixing clips are available to ensure a secure, professional fit without obstructing water flow.

Lipped Gutter Clips for BC Bird Spikes are designed specifically for lipped gutters, providing a straightforward method of attaching BC Bird Spikes directly to the gutter lip to prevent birds from landing, without blocking drainage or interfering with normal water flow

Gutter Clips for BC Bird Spikes perform the same function for standard gutters, offering a secure fixing solution that keeps spikes firmly in position while allowing water to pass through unobstructed.

Both products are compatible with BC Bird Spikes 14S, 20M, and 20G, making them a practical addition to any gutter bird proofing installation.

Why Pest Controllers Choose BC Gull Spikes

BC Bird Spikes 20G is purpose-built for tackling larger birds and heavy infestations on commercial and industrial properties. From warehouse roofs to sea-facing structures and public buildings, this spike delivers high deterrent power in even the most challenging locations. Professionals choose it for its unmatched reach, strength, and humane credentials, plus the added benefit of UK manufacturing and efficient transport thanks to its stackable format.

Sustainability & Environmental Benefits

BC Bird Spikes 20G is built for the most demanding sites, but also helps reduce environmental burden. Its stackable construction means fewer boxes, reduced transport volume, and easier site handling, especially on rooftop jobs where access is limited.

Made in Britain using high-grade, long-lasting components, it’s a durable and sustainable choice for ethical gull control on commercial and coastal buildings.

Control Gulls and More – Compare the BC Spike Range

The 20G is engineered for larger birds and exposed sites. If you’re dealing with pigeons or working in more confined areas, compare the rest of the BC spike range:

FAQs

What birds are BC Gull spikes designed to deter?

Primarily seagulls and other large pest birds. Their extra height and reach make them unsuitable for smaller birds but highly effective against gulls.

Where should I install this model?

Perfect for rooftops, wide parapets, gutters, and high-pressure gull landing zones, especially on coastal or urban buildings.

Is the spike height necessary for gulls?

Yes. Gulls are tall, heavy birds with long legs, lower spikes are often ignored. The 20G’s height and density create an effective barrier they can’t bypass.

Is this model RSPCA approved?

Yes. All BC Bird Spikes, including the 20G, are endorsed by the RSPCA as humane bird deterrents.

Will they survive high winds and salt exposure?

Absolutely. Made with 304-grade stainless steel and UV-resistant polycarbonate, they’re designed for extreme weather and coastal conditions.

Can I install these alone, or do I need a team?

One trained technician can install the strips using adhesive or clips. The stackable design speeds up transport and installation.

Is it possible to adjust the length of the spike strip?

Yes, the strip can be shortened easily using the built-in snap lines in the base, allowing for precise fitting in tight or awkward spaces.

Related Products:

Expand your pest control arsenal with these complementary solutions, designed to enhance your professional treatments:

1. Silirub 2 – High-quality silicone sealant (310ml), offering long-lasting adhesion to glass, metal, masonry, and plastic. UV and weather resistant.
2. PXOrnikill – Biocidal disinfectant (1:100 dilution) for effective bird fouling clean-up and control of pathogens like Salmonella and E. coli.
3. Stainless Steel Scrapers – Durable stainless-steel scrapers (pack of 3) with ergonomic grips, perfect for surface prep and fouling removal.