2026 Comparison
Adelaide Waterproofing Solutions vs Westside Waterproofing
Two metro-focused operators compared on affordability, compliance, and small-job responsiveness.
Winner
Westside Waterproofing
Best overall waterproofing pick across price level, coverage, and customer confidence.
Average Gap
$37
Difference in average pricing for overlapping waterproofing jobs.
Market Range
$35 - $6,800
The full low-to-high range across both providers.
Adelaide, SA · Est. 2008
From
$35
Average
$1,182
Coverage
7 areas
Best for: Adelaide homeowners needing compliant bathroom and balcony waterproofing
Review Adelaide Waterproofing SolutionsPerth, WA · Est. 2012
From
$35
Average
$1,145
Coverage
7 areas
Best for: Perth homeowners wanting affordable residential waterproofing
Review Westside WaterproofingPrice Comparison
Side-by-side pricing for matching services
| Service | Adelaide Waterproofing Solutions | Westside Waterproofing | Difference |
|---|---|---|---|
| Bathroom Waterproofing (per bathroom) | $1300 | $1250 | +$50 |
| Balcony Waterproofing (per m²) | $65 | $62 | +$3 |
| Basement Waterproofing | $4600 | $4500 | +$100 |
| Roof Waterproofing (per m²) | $58 | $55 | +$3 |
| Shower Resealing | $750 | $700 | +$50 |
| Waterproofing Inspection & Report | $320 | $300 | +$20 |
Pros & Cons
Adelaide Waterproofing Solutions
Pros
- ✓Strong focus on AS 3740 compliance
- ✓Competitive Adelaide pricing
- ✓Good communication and clean worksites
- ✓Flexible scheduling for smaller jobs
Cons
- ✗South Australia only
- ✗No large commercial projects
- ✗3-4 week lead time in peak renovation season
- ✗Limited remedial membrane experience
Westside Waterproofing
WinnerPros
- ✓Most affordable rates in Perth metro
- ✓Honest quoting with no hidden extras
- ✓Good availability for smaller jobs
- ✓Retaining wall waterproofing specialists
Cons
- ✗Perth metro only
- ✗No commercial or multi-storey work
- ✗Smaller team — limited to 2-3 jobs at once
- ✗Less experience with complex remedial work
Our Verdict
Adelaide Waterproofing Solutions leans harder into compliance and renovation work, while Westside Waterproofing is one of the cheaper residential options for straightforward Perth metro jobs.
Choose Adelaide Waterproofing Solutions for compliant renovation work. Choose Westside Waterproofing for budget-focused residential waterproofing.
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Review full provider pricing, service areas, and pros before you request quotes or book a job.
Comparison FAQ
Westside Waterproofing is approximately 3% cheaper on average across comparable services. Prices still vary by job size, inclusions, and location, so compare the exact service you need.
Adelaide Waterproofing Solutions services 7 areas (Adelaide CBD, Adelaide Hills, Northern Adelaide...), while Westside Waterproofing services 7 areas (Perth CBD, Fremantle, Joondalup...).
Choose Adelaide Waterproofing Solutions for compliant renovation work. Choose Westside Waterproofing for budget-focused residential waterproofing.