Defender™ Bird, Pigeon and Seagull Spike products are manufactured in the UK. We use the best quality, locally sourced materials to provide you with a bird control product that you can rely on. Defender™ Plastic Pigeon Spikes come with a 15-Year Warranty and the Defender™ Stainless Steel Bird Spikes come with a 25-Year "No Rust" Warranty. If you need any help deciding on which bird spike products you need to get rid of your pigeon problem, then please do not hesitate to call or email us for further information and guidance. Our friendly team will be happy to help and all our advice is free of charge.