First, a clarification that saves people a phone call: this page is about waterproofing in Hampton 3188, the bayside suburb roughly 14km south-east of the Melbourne CBD. It is not about Hampton Park, which is a separate suburb about 30km away in Melbourne’s south-east. The two get mixed up constantly, so if you have been getting quotes from tradespeople who turn out to be based half an hour from you, that is why.
0433 201 995
Comprehensive Waterproofing Services
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Swimming Pool WaterproofingYour swimming pool represents a significant investment that deserves proper protection. At 3K Waterproofing, we specialise in thorough swimming pool waterproofing services throughout Melbourne and Greater Melbourne. Our expert team makes certain your pool remains watertight, preventing costly structural damage and water loss whilst maintaining the beauty of your outdoor oasis. Whether you’re building a […]
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Sheet Membrane WaterproofingSheet membrane waterproofing is a highly effective method of protection that involves applying pre-formed sheets of waterproof material to surfaces like concrete slabs, foundations, balconies, and rooftops. Once installed, these membranes create a durable, impermeable barrier that prevents water ingress and protects structures from long-term damage. Sheet membranes are ideal for both above-ground and below-ground […]
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Basement WaterproofingMelbourne’s unpredictable weather patterns and seasonal rainfall make basement waterproofing vital for protecting your home’s structural integrity. At 3K Waterproofing, we specialise in thorough basement waterproofing services that safeguard your property from moisture damage, rising damp, and foundation issues. Our expert team services all Melbourne suburbs, delivering reliable protection that stands the test of time. […]
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Balcony & Terrace WaterproofingBalconies are some of the most exposed areas of your property. When storms or sudden downpours occur, it really pays to have the right waterproofing measures in place. This is where we step in. From apartment blocks to office spaces, we offer affordable balcony waterproofing services across Melbourne. These services are handled by licensed contractors, […]
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Commercial WaterproofingIs your business vulnerable to water-related damage? The situation may be more serious than you think! Luckily, 3K Waterproofing is here to deliver professional waterproofing solutions for local offices, retail spaces, industrial buildings, and strata properties across the city of Melbourne. Drawing on years of knowledge and experience, our licensed team understands the unique demands […]
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Bathroom WaterproofingLooking to prevent water ingress, moisture and mould? We offer a wide range of bathroom waterproofing services in Melbourne. From existing bathrooms to new builds, our expert team can ensure the bathroom has complete protection for years to come. We’re a family-owned and operated business that takes great pride in the standard of our service. […]
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Foundation WaterproofingWhen Melbourne’s unpredictable weather strikes, your home’s foundation bears the brunt. At 3K Waterproofing, we specialise in professional foundation waterproofing services that safeguard your property from costly water damage. Our expert team delivers lasting protection using advanced membrane systems and proven techniques, making certain that your home stands strong against moisture infiltration year after year. […]
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Green Roof WaterproofingTransform your Melbourne property with professional green roof waterproofing that protects both your building and the environment. At 3K Waterproofing, we specialise in creating sustainable rooftop gardens and living roof systems that withstand Melbourne’s unpredictable weather while improving your property’s value and environmental footprint. Our expert team delivers thorough waterproofing services specifically designed for green […]
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Planter Box WaterproofingTransform your outdoor spaces with confidence knowing 3K Waterproofing professionally waterproofs your planter boxes. We specialise in protecting Melbourne gardens from water damage using advanced membrane systems that keep your structures sound and your plants thriving. From rooftop gardens in South Yarra to backyard planters in Frankston, our expert team delivers lasting protection that stands […]
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Retainer Wall WaterproofingMelbourne’s unpredictable weather patterns and varying soil conditions make retaining wall waterproofing essential for protecting your property. At 3K Waterproofing, we specialise in thorough waterproofing services that prevent water damage, soil erosion, and structural deterioration. Our expert team delivers premium retaining wall protection across Melbourne, from Geelong to Glen Waverley, using advanced membrane systems and […]
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Rooftop WaterproofingFrom storms to sudden downpours, rooftops are constantly vulnerable to the elements–especially if they don’t have the proper waterproofing measures in place. The good news? We’re ready to step in and lend a helping hand. We offer affordable rooftop waterproofing solutions across Melbourne, and have licensed contractors with years of in-field experience. Whether it’s for […]
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Waterproofing renovated period homes
Hampton’s housing is heavily weighted toward the inter-war period: Californian bungalows in rich supply, clinker-brick, some earlier Edwardian stock, and a lot of 1920s to 1960s housing east of Hampton Street. Almost all of it has been renovated, much of it more than once.
That renovation history is the thing that matters for waterproofing. A bungalow bathroom that has been redone twice since the 1980s may have layers of previous work under the current tiles, some of it membrane, some of it not, none of it documented. Original timber floor structures move. Extensions join old substrates to new ones at a junction that has to be detailed properly or it will be the first thing to fail.
When we open up a wet area in a renovated period home, the honest position is that we do not know exactly what we are dealing with until it is open. What we can tell you at the walkthrough is what the likely scenarios are and what each would cost.
Concrete waterproofing
Concrete work comes up regularly here: slabs, garage and basement floors, retaining structures, and the concrete elements of extensions and rebuilds.
Concrete is not waterproof. It is porous, and it cracks as it cures and moves. Waterproofing a concrete structure is about selecting a system that bonds properly to the substrate and can accommodate that movement, then detailing the joints and penetrations where water actually gets through. Flat spans are rarely the problem.
Outdoor and external waterproofing
Outdoor areas are where waterproofing gets tested hardest, because everything is exposed and nothing is forgiving.
The work covers balconies and terraces, external walls, planter boxes, podium and paved areas over habitable space, and rooftop waterproofing. Two things drive most external failures: falls that do not actually move water to a drain, and detailing at the perimeter and penetrations. We screed to correct falls where that is the underlying problem, because a membrane laid over a bad fall produces a waterproof puddle rather than a solution.
Waterproofing services we provide in Hampton
- Bathroom, ensuite and laundry waterproofing, including renovation work
- Balcony and terrace and planter box waterproofing
- Concrete, basement and retaining wall waterproofing
- Rooftop and external waterproofing
- Screeding to correct drainage falls
- Commercial waterproofing for local business and strata property
Each has its own service page with the full technical detail on the systems involved.
Secure Your Space with Expert Waterproofing
Contact us now for a free waterproofing quote and expert advice. Call us at 0433 201 995
Our Proven Waterproofing Process
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Step 1Free Inspection & ConsultationWe start with a thorough property check to identify leaks, cracks, and problem areas.
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Step 2Custom WaterproofingOur experts create a tailored solution with transparent pricing and the best methods.
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Step 3Professional ApplicationWe use high-quality materials and proven techniques to ensure long-lasting protection.
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Step 4Final Check & GuaranteeA detailed inspection is done, and we provide maintenance tips plus a service guarantee.
Which membrane suits the job
We apply sheet membrane, liquid membrane, polyurethane and cementitious systems.
On renovated period housing, liquid systems often earn their place because they detail well around the awkward junctions those buildings are full of. On large regular concrete areas, sheet systems are frequently the better answer. The decision comes from the substrate, the exposure and the manufacturer’s specification for the product, and we will explain which we are recommending and why rather than just naming it on a quote.
What waterproofing costs in Hampton
We quote after seeing the job. Send us the details, we come out for a free, no-obligation on-site walkthrough, and you get a clear quote and a timeline with no hidden costs.
On Hampton’s renovated housing stock, the honest warning is that the quote depends heavily on what previous work left behind. A bathroom where the preparation is sound prices very differently to one where three layers of past renovation have to come out first. We would rather find that at the walkthrough and tell you than discover it after you have committed to a number.
Compliance and certification
We work to the Australian standards applying to waterproofing in Victoria, and to each manufacturer’s application recommendations. Where your job requires a waterproofing certificate, we issue one.
On a property that has been renovated repeatedly, that certificate is worth keeping. It is often the only record establishing when the wet area was last done properly, and by whom.
How the job runs
Send us the job details by phone or email. We arrange a free on-site walkthrough and assess what the work actually needs. You receive a clear quote and timeline. Our licensed and insured team completes the work with premium-grade materials, keeping the site clean and disruption to a minimum. We finish, often earlier than predicted, with guaranteed quality.
About 3K Waterproofing
3K Waterproofing is a family-owned business, founded in 2023 by brothers Michael (Micky) and Joseph (Joey). Joey runs on-site management and thinks his way through the jobs that do not follow the textbook; Micky handles every call, email, plan and quote. Between them they have worked for more than 150 clients across Melbourne and Greater Melbourne.
Our licensing, insurance, compliance and guarantee detail lives on our service pages and the About page.
Other areas we serve
We also cover these areas across Melbourne and Greater Melbourne:
Get a quote for your Hampton job
Tell us what the bathroom, balcony or concrete area is doing now and roughly when it was last worked on. Call 0433 201 995 or email info@3kwaterproofing.com.au, Monday to Friday, 7:00am–7:00pm.
See Our Work in Action
Why Choose 3K Waterproofing in Hampton?
Run by brothers Micky and Joey, 3K Waterproofing combines decades of construction knowledge with modern waterproofing techniques. Since 2023, we’ve built our reputation on:
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ExperienceSpecialists in both residential and commercial waterproofing
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Quality assurance
Using premium materials for every project
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Professional service
Clean, productive work with minimal disruption
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Full insurance coverage
Complete peace of mind for property owners
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Transparent pricing
Clear quotes with no hidden costs
Hampton 3188, the bayside suburb. Hampton Park is a separate suburb roughly 30km away. If you have been quoted by tradespeople who turn out to be based half an hour from you, this is usually why.
It makes it harder to quote accurately without looking. A bungalow bathroom redone twice since the 1980s may have layers of previous work under the tiles, some of it membrane, none of it documented. We tell you the likely scenarios at the walkthrough and what each would cost.
Usually yes, where the system is specified for tiling over and has cured fully. We confirm it for the exact product used on your job.
We provide guaranteed quality on all our waterproofing work, confirmed in writing with your quote.
It depends on the product’s cure time. We give you the real number for your system, and if the honest answer is that it needs longer before the next trade starts, we say so.
Areas
From the heart of the CBD to the Mornington Peninsula, 3K Waterproofing is a Melbourne based team ready to assist with residential, commercial, and industrial projects across the city.
- Abbotsford
- Balwyn
- Berwick
- Brighton
- Brunswick
- Bulleen
- Bundoora
- Camberwell
- Caroline Springs
- Clayton
- Clyde North
- Coburg
- Doncaster
- Essendon
- Frankston
- Geelong
- Glen Iris
- Glen Waverley
- Greenvale
- Hadfield
- Hampton
- Hawthorn
- Ivanhoe
- Keilor
- Kew
- Malvern
- Mickleham
- Mornington Peninsula
- Northcote
- Pascoe Vale
- Point Cook
- Prahran
- Preston
- Reservoir
- Richmond
- Rowville
- South Yarra
- St Kilda
- Sunbury
- Sunshine
- Taylors Lakes
- Thomastown
- Toorak
- Werribee
- Wheelers Hill
- Wollert
