If you're in need of a cheap wrecker in Melbourne, then you can try contacting local companies like Car Part Wrecking. Though this might not be the most reliable option, it is certainly one of the cheapest. Alternatively, you could also go online and search for wreckers in your area.
There are numerous websites that list prices and services for Gemini wreckers both residential and commercial customers. You can also contact individual companies to get a better idea of their rates and services. Whichever route you decide to take, make sure to get quotes from multiple providers so that you can find the best deal for your needs.