SureQuote
Get Quotes

Top Waterproofers in South Australia

Find 49+ waterproofers in South Australia. Compare ratings, reviews, and credentials from local professionals.

Every local option

All waterproofers servicing your area.

Instant price estimate

See a scoped range for your job before you talk to anyone.

Compare multiple quotes

Up to 3 local waterproofers quote your job — no obligation.

49+local providers

Get an instant price estimate

What's your job?

Find another job

How big is the waterproofing job?

2

Estimated range

$1,370 – $4,043

$831$7,893

Guide pricing only. Final quotes vary by scope, access, materials, and site conditions.

Free estimate · Quotes from 3+ tradies

Browse 49 waterproofers

Page 1 of 5

Ranked by distance, ratings and profile completeness.

Browse by service

Top suburbs in South Australia

Regions in South Australia

Browse waterproofers by region

We can help you find the right waterproofer

Describe your job once, we’ll tell you what we think it should cost and then put you in contact with waterproofers until you find the right quote.

  1. 1

    Tell us about your job

    Describe the job once, we'll remember it so you don't have to say it again.

  2. 2

    Get a price estimate

    Know roughly what your job should cost before you speak to a tradie.

  3. 3

    Choose the best waterproofer

    Compare prices and available credentials side by side, with no obligation to proceed.

Get my quotes

What to expect when hiring waterproofers in South Australia

From what the job should cost to how to compare quotes — here's what's worth knowing before you book South Australia waterproofers.

What waterproofing should cost across South Australia

Waterproofing across South Australia usually runs $1,370 – $4,043 for shower waterproofing, and $550 – $1,843 for leak investigation.

What you'll pay comes down to the size of the job, the condition of what's being worked on, and the finish you choose. Get a few quotes to see your exact number — it's free.

Full waterproofing cost guide

Things to consider before you book

The local conditions that shape the job, the best time of year to book, and what to sort out before you choose a waterproofer.

  • Seasonal Rainfall

    South Australia gets moderate rainfall, so timing matters for exterior waterproofer work. Targeting the drier months gives the best run of uninterrupted days.

  • Cooler Months Give Better Results

    Summers in South Australia are warm enough to affect exterior waterproofer work — materials can dry or cure too quickly on the hottest days. Your tradie will plan their work around the temperature — prep and shade-side work in the heat, application when conditions are right.

  • Moderate Water Hardness

    South Australia's water is moderately hard — limescale builds up on hot water elements and shower screens over time. An annual hot water system check helps catch issues early.

Best time of year for exterior waterproofing in South Australia

Ideal months: November to April.

IdealWorkableLess suitable

Based on typical local rainfall, temperature and humidity.

What's in a good Waterproofing quote?

A good quote spells out how the job is priced and what's covered — labour, materials, prep and clean-up — so you're comparing like for like. Check what each waterproofer's quote covers before you choose.

Worth knowing: getting two or three quotes is the simplest way to land a fair price — and it costs you nothing.

  • 01
    Licence number

    On the quote, and verify it before work starts.

  • 02
    Compliance certificate

    An AS 3740 certificate promised before tiling starts.

  • 03
    Membrane brand

    The exact membrane product, not just 'waterproofing'.

  • 04
    Substrate preparation

    Grinding, priming and levelling, so nothing is skipped.

  • 05
    Number of coats

    Liquid membranes need at least two coats.

  • 06
    Flood testing

    A 24-hour flood test before the tiles go on.

Cheapest isn't always the best. Check these before you hire anybody.

  • Recent, genuine reviews

    Read the latest ones, not just the count

  • Experience near you

    Jobs like yours, done locally

  • Credentials for the job

    Licence, insurance and business details

  • A clear written quote

    Itemised, so you can compare like-for-like

Licensed trade

Waterproofer licensing in South Australia

Waterproofer work is regulated in South 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

Licence details

A Building Work Contractor Licence — Construction Waterproofing is required for all waterproofer work. Regulated by Consumer and Business Services SA. Verify a licence

Frequently asked questions

Hiring waterproofers

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.
Can I get an emergency Waterproofer in South Australia?
Many waterproofers in South Australia offer same-day and after-hours callouts. Get quotes from local waterproofers and ask about emergency availability when you book.
When is the best time for exterior waterproofer work in South Australia?
South Australia has moderate rainfall spread across the year. exterior waterproofer work is best scheduled during the drier months — check the best months guide above for the ideal window.
Does summer heat affect waterproofer work in South Australia?
On the hottest days in South Australia, exterior materials can dry or cure too quickly. Most tradies here plan their day around the temperature — application work early when it's cool, prep and shade-side tasks during the heat. Product choices suited to the conditions also help.
Does water hardness affect plumbing in South Australia?
South Australia has moderately hard water, which means limescale builds up gradually on hot water elements, taps, and shower glass. An annual hot water system check — particularly the anode rod — helps extend tank life and catch problems early.

Using SureQuote

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.

Request quotes from waterproofers in South Australia

Describe your job once and compare quotes from waterproofers across South Australia.

  • Verified Tradies
  • Personalised Price Estimate
  • Compare Quotes
  • Free For Homeowners