Northern Territory · Free check coming soon
Check a builder licence in NT
Builders in Northern Territory are licensed by Building Practitioners Board. Here’s how to check a licence on the official register, and what else to check before you sign.
Know Your Builder doesn’t cover NT yet. Want to know when it does?
The waitlist opens when the site launches.
How to check a builder licence in NT yourself
Building Practitioners Board publishes licences on the Register of Building Practitioners. It’s free and takes a couple of minutes.
- Open the NT Register of Building Practitioners.
- Search for the builder by name or registration number.
- Check the registration is current and the category covers your work.
Home building insurance
NT residential building cover is issued as a fidelity fund certificate, which is similar to home warranty insurance in other states. It’s required for prescribed residential building work: a new home, duplexes and townhouses, units in complexes up to three storeys, and additions or extensions worth over $25,000 that increase the floor area. It covers you if the builder goes bankrupt, dies, disappears or has their registration cancelled.
Check more than the licence
A current licence doesn’t tell you whether the business is in financial trouble. These national registers cover businesses in every state:
- ABN Lookup: Confirms the ABN is active and who it belongs to.
- ASIC published notices: Liquidation, administration and winding-up notices.
- ASIC banned and disqualified register: People banned from managing companies.
Building in NSW or the ACT instead? Know Your Builder runs all of these checks for you, free.
Common questions
Who registers builders in the Northern Territory?
The Building Practitioners Board, which publishes the Register of Building Practitioners.
Do NT builders need home building insurance?
The NT equivalent is residential building cover, issued as a fidelity fund certificate. It’s needed for new homes, duplexes, townhouses, units up to three storeys, and additions over $25,000 that increase the floor area. Since 30 March 2026 the value threshold is $25,000 (it was $12,000).
Last reviewed 16 October 2026 against the Building Practitioners Board website. Rules change, so confirm with the regulator before you rely on a figure.