Waterproofer Costs in Australia

Understand typical waterproofer costs, key price drivers, and after-hours pricing before you request quotes.

Know what you should be paying

Describe your job and get an instant estimate — then compare quotes from local waterproofers.

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Hourly rate

$85/hr

Call-out fee

$95

After-hours

1.5x – 2.0x

Price Ranges

Common waterproofer jobs & costs

Prices based on Australian market data. Most jobs are quoted as fixed price rather than hourly.

Shower Waterproofing$1,370 – $4,043

Scope: reseal vs rebuild

Substrate condition and repairs

Tile and screed removal required

Coordination with tilers and plumbers

Waste disposal and site access

Leak Investigation$550 – $1,843

Callout fee and labour time

Intrusive access and finish removal

Extent of waterproofing damage

Coordination with other trades

After-hours attendance and timing

Balcony & Deck Waterproofing$1,546 – $12,304

Work scope selected

Substrate condition and repairs

Demolition and waste handling

Need for additional trades

Callout and labour timing

Waterproofing Failure Repair$3,999 – $15,285

Size and extent of the failure

Tile and surface removal required

Substrate condition and hidden damage

Need for hazardous-material handling

Callout, travel and timing

General & other waterproofing jobs$605 – $2,877

Extent of waterproofing work

Substrate condition and hidden damage

Access, scaffolding and safety

After-hours attendance and timing

Prices are indicative and based on typical jobs in Australia. Your actual quote may differ based on specific job requirements. Get a personalised estimate for your job, then matched tradies can reach out to quote.

Licensed trade

Waterproofer licensing requirements

Waterproofer work is regulated in Australia. Requirements vary by state. Here's what to know before hiring.

What to look for

Valid state waterproofing licence number displayed on quotes and invoices
ABN with active GST registration
Public liability insurance ($5M minimum)
White Card (construction induction) held by all site workers
Written waterproofing membrane system specifications provided

Requirements by state

Licence requiredConditionalNo licence required

New South WalesVerify

VictoriaVerify

QueenslandVerify

Western AustraliaVerify

South AustraliaVerify

TasmaniaVerify

Northern TerritoryVerify

Australian Capital TerritoryVerify

Common Questions

Waterproofer pricing FAQ

How much do waterproofers typically charge?

Costs for waterproofing jobs vary depending on the type of job and its complexity. Area, access, the membrane system specified and whether remedial work or after-hours attendance is needed all influence price. This page shows live pricing for typical jobs to help you compare quotes.

Do waterproofers charge call-out fees?

Many waterproofers charge a call-out fee to attend and carry out an initial inspection, which covers travel and the diagnostic visit. Call-out fees are usually separate from labour and materials costs. It's wise to confirm any call-out terms when requesting a quote.

Do waterproofers need a licence in Australia?

Yes. Waterproofing work generally must be carried out by a licensed waterproofer in every Australian state and territory; in NSW, licences are managed by NSW Fair Trading. Providers should be able to supply their licence number and written membrane system specifications. It's common for reputable waterproofers to hold public liability insurance and for site workers to have a White Card.

How accurate is the instant estimate?

Our estimates are built from research across thousands of local jobs and real pricing data. Use them as a guide when speaking to waterproofers — your actual quote will depend on your specific job.

How many quotes will I get?

We'll match you with up to 3 waterproofers initially. If you'd like more options, you can request additional matches.

Do I pay anything to get quotes?

No — the service is 100% free for homeowners.

Why do you need photos?

Clear photos cut surprises and price blowouts, saving you money.

Get a personalised estimate for your job

These are general ranges. Describe your job, get a tailored estimate in seconds — then matched local waterproofers reach out to quote.

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