Who pays for the renovations on Selling Houses Australia?

Selling Houses Australia is best known for bringing the most exciting renovations to make a property easier to sell. But who pays for these renovations? It's the homeowners themselves. The homeowners and the producers reach a budget agreement. The program then attempts to renovate while sticking to the budget. There are, however, fittings or bonuses that are added at no extra costs thanks to partnerships with sponsors.