Hire top waterproofers near Balga
Find 25 waterproofers within 15 km of Balga 6061. Compare ratings, reviews, and credentials from local professionals.
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Estimated range
$831 – $2,371
Guide pricing only. Final quotes vary by scope, access, materials, and site conditions.
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Average rating of waterproofers within 15 km of Balga · 666 public reviews
Ranked by distance, ratings and profile completeness.
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What to expect when hiring waterproofers in Balga
Where waterproofers near Balga are based, how to choose one, what the job should cost, what a good quote includes and which licence to check.
Where waterproofers near Balga are based
Of the 25 waterproofers listed, 1 is based in Balga and 20 within 15 km, the most in Osborne Park, Malaga and Perth. The other 5 are based more than 15 km away.
- based in Balga
- 1
- based within 15 km
- 20
- based further away
- 5
Waterproofers based in each suburb
- None listed yet
- Water
The map shows approximately where businesses are based, but tradies will often travel for work. Darker shading means higher availability in an area.
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Fewer waterproofers based here
How to choose a good waterproofer in Balga
Balga has a good number of rated waterproofers to choose from. Use these numbers as a reference point when you compare profiles and quotes.
Most waterproofers here are rated highly, but few have many reviews yet. The typical waterproofer has 9 reviews. Only 1 of the 17 rated waterproofers within 15 km of Balga has 4.8 stars or more from at least 20 reviews.
SureQuote rankings take both star rating and review count into consideration to ensure you're seeing the best of the bunch. Updated October 2026.
- average rating
- 4.87
- typical reviews
- 9
- what the best have
- 4.8★ · 20+
Star rating
71% of waterproofers here have a perfect 5.0
Number of reviews
Half have 9 or fewer reviews
How does that compare to other suburbs?
| Suburb | Average star rating | ||
|---|---|---|---|
| Girrawheen15 rated waterproofers6 typical reviews | 4.88 | 15 | 6 |
| Hamersley13 rated waterproofers6 typical reviews | 4.88 | 13 | 6 |
| Balga17 rated waterproofers9 typical reviews | 4.87 | 17 | 9 |
| Westminster17 rated waterproofers9 typical reviews | 4.87 | 17 | 9 |
| Nollamara17 rated waterproofers9 typical reviews | 4.87 | 17 | 9 |
| Balcatta14 rated waterproofers10 typical reviews | 4.84 | 14 | 10 |
What waterproofing costs
Across Australia, waterproofing typically runs $831 – $2,371 for shower waterproofing, and $550 – $1,843 for leak investigation.
Local prices vary, so these are typical Australia-wide ranges, not a quote for Balga. 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.
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
Balga 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 Balga 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.
Rental-Heavy Area
A large share of Balga properties are rentals. If you're a tenant, check whether your lease requires landlord approval before waterproofer work. For end-of-lease services, book early — demand can be high.
Renovation Activity
Balga has solid renovation activity — popular waterproofer professionals can book up. Getting quotes a couple of weeks ahead gives you better options.
Best time of year for exterior waterproofing in Balga
Ideal months: October to April.
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.
- 01Licence number
On the quote, and verify it before work starts.
- 02Compliance certificate
An AS 3740 certificate promised before tiling starts.
- 03Membrane brand
The exact membrane product, not just 'waterproofing'.
- 04Substrate preparation
Grinding, priming and levelling, so nothing is skipped.
- 05Number of coats
Liquid membranes need at least two coats.
- 06Flood 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
Do waterproofers need a licence in WA?
Waterproofers need a licence in WA for jobs $20,000 or more.
Only permit work in the main populated areas needs a registered builder. Sheds, carports and patios have a higher threshold.
- Licence
- Building contractor registration
- Regulator
- Building and Energy (WA Department of Local Government, Industry Regulation and Safety)
Sources: Building Services (Registration) Regulations 2011, wa.gov.au. Checked 16 Oct 2026.
Frequently asked questions
Hiring waterproofers
When is the best time for exterior waterproofer work in Balga?
Does summer heat affect waterproofer work in Balga?
How do I get the best value for waterproofer work in Balga?
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