Australian Home Building Glossary (2026): 128 Construction Terms Explained

Tradie Slang

Bunnings run

George Giannakakis

By George Giannakakis · B.Arch.Studies · M.Arch (UniSA) · RLA300580

Last reviewed: · How we research

Heard on site

"Out of 75mm batten screws, Bunnings run."

Take the tradie quiz

Bunnings run explained in detail

The trip to the hardware store for the thing nobody thought to order. Happens on every job, every week. Usually blamed on the apprentice. If your builder's subbies are doing three Bunnings runs a day, the job is not well organised.

If Your Builder Goes Under: Lessons from the Bathla Collapse
16m 25s
Watch: Bunnings run in contextSponsored byHome Building Hub
If Your Builder Goes Under: Lessons from the Bathla Collapse

The collapse of Bathla Group has left thousands of buyers facing uncertainty and raises an important question for anyone building a home: what actually happens if your builder goes under? In this episode, we explain the critical differences between a developer collapse and a builder collapse, how Victoria's new Home Warranty scheme works, and the practical steps every homeowner can take to protect themselves.

Watch full episode

Related Terms

Authoritative Sources

Verify against the binding rules in your state

BuildPilot is an independent Australian building platform, we publish guidance, we don't hold a building licence. Every Australian residential build must comply with the National Construction Code plus state-specific Acts and consumer-protection law. The authorities below are the primary sources of truth for the rules that actually apply to your project.

National

Australian Building Codes Board (ABCB)

The primary national set of technical building standards that every Australian build must comply with. Volume 2 covers Class 1 & 10 buildings (most homes).

Standards Australia

Specific material, product and method standards (e.g. AS 3700 masonry, AS 1684 timber framing) referenced by the NCC.

HIA

National peak body for residential builders. Publishes the most widely used home-building contracts and consumer guidance.

Master Builders Australia

National peak body for general builders. Publishes commercial and residential contracts and industry guidance.

Links above open the public website of each authority. BuildPilot is not affiliated with these bodies and does not act on their behalf. Information on this page is general - check the current edition of the NCC and the relevant state Act for binding requirements.

Cookies on. Learn more