Plumbquick covers the Silkwood Heights CBD and all Silkwood Heights suburbs including Manukau, Albany, Avondale, Howick, Onehunga, Glenfield, East Tamaki, Takapuna, Ellerslie, Milford, Devonport, Orewa, Whangaparaoa, Browns Bay, Remuera, Grey Lynn, Mt Wellington, and St Heliers.