Scientific Waterproofing Products
Bruce and team talk customers through the full waterproofing process, not just the product sale.
Bruce is named directly by multiple customers as the person to talk to, and the broader team appear to share the same approach. The small review count means you can't draw firm conclusions about consistency across a wide range of job types, so if your project has unusual substrates or complexity, it's worth calling ahead to confirm they stock and can advise on exactly what you need.
Their work
What it's like working with them
Based on a sample of Google reviews (9 total)
“called me back with the required information within 5 minutes”
What they help with
Based on what their customers hired them for
How they stack up
Context from 132 waterproofings in Sutherland Shire
Credentials & background
Sourced from 4 public records so you don't have to look them up yourself
About Scientific Waterproofing Products
Bruce leads the team at Scientific Waterproofing Products and is mentioned by name across multiple reviews as the go-to person for technical guidance — reviewers credit him specifically with hands-on advice that takes the guesswork out of waterproofing applications. This isn't a generalist hardware store that happens to stock waterproofing products; it operates more like a specialist supplier where the staff walk customers through the right product for their specific substrate, whether that's natural stone, bedrock, brick, concrete, or block walls. The product range is pitched at professional and industrial grade, which means tradespeople and serious DIYers are likely to find options here that Bunnings doesn't carry. What reviewers consistently highlight is that the service extends beyond point of sale — customers report receiving guidance on application technique and sequencing, not just a product recommendation. Based in Padstow, the store also offers a physical shopfront where staff have been known to carry purchases to the car, a detail that signals the service culture runs through the whole team, not just management. With around 14 years in operation, this is a long-running specialist outfit suited to anyone tackling a waterproofing job who wants expert product matching rather than a trial-and-error approach.
Best for: homeowners and tradespeople who want expert product matching for waterproofing jobs, DIYers tackling natural stone, brick, or concrete substrates who need application guidance, and anyone who has struggled to get useful advice from general hardware stores.
Location
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Claim This Profile — Free →Common questions about Scientific Waterproofing Products
What kind of advice can I expect when visiting Scientific Waterproofing Products?+
Customers consistently report receiving hands-on technical guidance rather than a generic product recommendation. Staff — particularly Bruce — ask about your specific substrate and application before suggesting a product, and several reviewers mention being guided through the application process step by step. This makes the store particularly useful if you're unsure which product suits your project. It's worth bringing photos or dimensions of your job when you visit or call.
Are the products stocked here suitable for DIY use, or are they trade-only?+
Reviews mention both tradespeople and homeowners using the products, and the team appears comfortable advising customers at all experience levels. Products are described as professional and industrial grade, so they're likely more robust than what you'd find at a general hardware store. Customers who have used the range on natural stone, brick, concrete, and block walls report good results. If you're a first-time applicator, the in-store guidance is part of what makes the products accessible.
Can I phone ahead to check whether they stock a specific product?+
Based on the reviews, yes — and you can expect a prompt response. One customer called to enquire about a product, and staff called back with a definitive answer within five minutes. That kind of turnaround is explicitly praised as unusual compared to other businesses. If you're travelling to the Padstow store, a quick call ahead is a sensible way to confirm stock before making the trip.
What surfaces and applications are covered by the products they stock?+
Reviewers mention using the products across a range of substrates including bedrock, natural stone, brick, concrete, and block walls — suggesting the range covers both residential and more demanding applications. The business name and specialist positioning suggest waterproofing is their core focus rather than a sideline. Reviews don't go into detail about specific branded products, so if you have a niche application (e.g. heritage stone or below-ground tanking), it's worth describing your job when you call.
Does Scientific Waterproofing Products offer any on-site waterproofing services, or is it purely a product supplier?+
Based on the reviews and business category, this operates primarily as a specialist supplier and advice service rather than a company that sends tradies to your property. Customers come in, describe their job, and leave with the right product and application guidance. If you need someone to do the waterproofing work for you rather than advise you on doing it yourself, you may need to source a separate contractor — but the staff here could likely point you in the right direction.