sharpglass

Sharp Glass is a Christchurch-based glazing company specialising in pet door installation for both cats and dogs. Our qualified team installs secure glass flaps that are weather-resistant, durable, and designed for everyday use. Whether you need a small microchip cat door or a large glass dog door, we provide professional installation tailored to your home and lifestyle. With years of glazing expertise and a reputation for trusted service across Canterbury, Sharp Glass makes it simple to give your pets the freedom they deserve while ensuring your home stays safe, warm, and secure.