The construction bidding process is one of the most important—and misunderstood—stages in any development project. In this guide, OwnerDeveloper explains the five key bidding phases, tender types, common mistakes, and the strategies that help developers secure the right builder at the right price. Whether you're delivering duplexes or townhouses, smart, structured bidding is essential for profitable, low-risk project delivery.

Tendering isn’t just about chasing the lowest price—it’s how developers, builders, and councils manage risk, safeguard quality, and keep projects on track. In this guide, OwnerDeveloper explains the 7 main types of tendering used in Australia, when to use each, and the trade-offs that can make or break your project.