Hiring Guide

How to Vet a Tradie in Victoria: Licence Check, Insurance, and Reviews

8 min read - Updated April 2026

A mate of a mate who "does a bit of plumbing" might quote you cheap, but when the hot water system floods your kitchen at 2am, that bargain evaporates fast. Vetting a tradie properly takes about 15 minutes. Fixing a botched job takes months and thousands of dollars.

Here is exactly how to check credentials, insurance, and reputation before you hire anyone in Victoria.

Step 1: Check Their Licence on the VBA Register

Victoria requires licences for specific trades. Not all of them, which catches people off guard. The Victorian Building Authority (VBA) maintains a public register you can search for free.

Trades that MUST hold a VBA licence or registration

Trades that DO NOT need a VBA licence in Victoria

How to check: Go to the VBA licence checker. Search by name or licence number. For electricians, use the ESV licence search instead. Both are free and take 30 seconds.

If a plumber or builder tells you they're "between renewals" or "just waiting on paperwork," walk away. A lapsed licence means they are not allowed to do the work. Full stop.

Step 2: Verify Their ABN

Every legitimate tradie operates with an Australian Business Number. Search it on the Australian Business Register. You are looking for three things:

No ABN means no tax obligations, no traceability, and no accountability. If something goes wrong, you will struggle to make a claim against someone who does not officially exist as a business.

Step 3: Ask for a Certificate of Currency

Public liability insurance protects you if the tradie damages your property or someone gets injured on the job. Ask for a certificate of currency - this is a one-page document from their insurer that proves the policy is active right now.

Any tradie worth hiring will have this document ready to email within minutes. If they hesitate or say "I'll get it to you later," that is a red flag.

Step 4: Read Reviews Properly

A 4.8 star rating on Google means nothing if you do not look at how they got there. Here is what to actually check:

Watch for fake reviews: 20 five-star reviews posted in the same week, generic names with no profile photos, reviews that read like ad copy. These are bought. Ignore them.

Step 5: Ask for References

Request three references from jobs completed in the last six months. Call them. Ask these questions:

A good tradie will hand over references without blinking. If they struggle to name three recent happy clients, that tells you something.

Step 6: Get a Written Quote

In Victoria, for jobs over $500, a tradie must provide a written quote or estimate before starting work. For domestic building work over $10,000, a written contract is required by law under the Domestic Building Contracts Act.

The quote should include:

Red Flags: Walk Away If You See These

Questions to Ask Before You Hire

Print this list or save it on your phone. Ask every tradie these questions before you commit:

  1. What is your licence or registration number? (Check it yourself on the VBA or ESV site)
  2. Can you email me your certificate of currency for public liability?
  3. Do you have workers compensation if you bring employees on site?
  4. Can I see photos of three similar jobs you have completed recently?
  5. Can you provide three references I can call?
  6. Will you provide a written, itemised quote?
  7. What is your expected timeline, start to finish?
  8. What is your payment schedule?
  9. What happens if the job goes over budget?
  10. Who do I contact if there is an issue after the job is finished?

A tradie who answers all ten without hesitation is almost certainly someone you can trust. One who dodges half of them is someone you should avoid.

Bottom line: Fifteen minutes of checking saves you thousands in dodgy work. Use the VBA licence checker, verify the ABN, get that certificate of currency, and read the bad reviews. Your future self will thank you.

If you hire someone and the job goes wrong, you have rights. Read our guide on your rights under Australian Consumer Law for the step-by-step process of making a complaint, contacting Consumer Affairs Victoria, and lodging a VCAT claim.

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