Welcome to Jacks Waterproofing NSW in South Coogee

We are the ultimate waterproofing company in South Coogee

Jack’s Waterproofing offers premium waterproofing services for domestic and commercial interiors and exteriors in South Coogee. Whether you’re renovating an old retro bathroom or developing your dream home, we can handle any tasks of all sizes and difficulties. Visit our website to find out more about the services we provide or call 0432 334 355 today to chat with one of our friendly staff member.

Why us?


Jack’s Waterproofing is popular for offering quality roofing services for some of the more tough jobs in the area. Whether you are developing your first home, an architecturally created masterpiece or a commercial home, Jack’s Waterproofing can offer you a fast and trustworthy service from a skilled and devoted roofing team. You need to think of a Jack’s waterproofing shower choice to fix the leaking shower once and for all.

We offer waterproofing solutions in South Coogee and Coogee, Maroubra, Clovelly, Randwick, Kingsford, Daceyville, Hillsdale, Bronte, Eastgardens, Queens Park. Call us today!

It‘s important that you pick the right service appropriate for your situation, something which your local Megasealed ™ consultant will help you with upon pricing quote at the site.

Our South Coogee Services

bathroom wet areas South CoogeeWater penetration through ceramic tiles in bath/shower spaces and other wet areas caused by leakages, floods, substrate motion, and grout failure can result in comprehensive costs and much inconvenience to all those parties included.

Jack’s waterproofing can set up an authorized waterproofing system to avoid these issues listed above.

Terraces and balconies can vary in size & building and construction – this will affect the choice of the waterproof membrane. There are many considerations to take into account consisting of deck movement, differential movement, drainage, waterproofing continuity at expansion joints, drainage outlets, deck surfaces and most important what is below the balcony or terrace– automobile parking? Habitable space?

Jack’s waterproofing can provide an appropriate product for your needs.

Modern flat roofings tend to use a constant membrane covering which can better resist pools of standing water. These membranes are applied as a constant sheet where possible, though sealants and heat welding is offered to enable bonding numerous sheets and dealing with structures penetrating the roofing system surface area and forms a homogenous layer resistant to wetness.

Spalling likewise referred to as Concrete Cancer is an outcome of water getting in brick, concrete or natural stone and forcing the surface area to peel, pop out or flake off. This is because there is salt in water. Salt presses external from the inside. Ultimately, spalling can trigger crumbling and damage of a structure.

Structure or restoration of water features. We are licensed plumbing professionals in South Coogee.

Internal and external areas in colored non-slip coverings. Treatment of tiled areas to give more grip.

South Coogee concrete crack repairConcrete fracture repair work and concrete cancer treatment. High pressure fracture injection to stop leakages.

Sealing new and current water tanks.

Expert in unfavorable side waterproofing of internal and external retaining walls.

Our Basement Remodeling Starts With Irreversible Waterproofing

basement waterproofing South CoogeeBasement improvement can add lots of extra home to your home but beware; basement water leak could put a real damper on your hopes if not effectively remedied.
There are two conditions you need to address for a dry basement, real water leak, and condensation. Water leak is a pretty apparent issue to house owners but many are uninformed of the issues that high humidity can trigger to a finished basement.

Humidity Issues

Because a basement is listed below ground, it will be naturally cooler than the floors above ground. When warmer air from upstairs or outside goes into the basement, it shrinks in volume as it cools. This shrinking or “condensing” of the air volume results in greater humidity. Everything permeable in your basement will absorb the extra wetness in the air and trigger a foul smell. Dehumidifiers are home appliances which mechanically get rid of the undesirable extra humidity from your basement. A good dehumidifier is a must if you intend on renovating your basement. Even a basement that does not leakage will benefit from using a dehumidifier.

Water Leak

Without doubt, water leak into the basement need to be completely remedied before you start your improvement project. Start by correcting apparent sources of the problem; broken or non-existent rain gutters, downspouts emptying beside the structure, ground outside sloping towards the home, uncovered underground windows, etc
. After you tire all preventative measures outside, try to determine areas inside where you are experiencing the leak. If a corner of the basement seems to be a specific problem, again, look outside at your rain gutter downspouts. If you see fractures in the walls leaking, some of these can be fixed with hydraulic cement or fracture injection. If water seems to be can be found in from a separated area, installing a sump pump listed below floor level can reduce the water table and underground hydrostatic pressure because area. If you are not sure or your issues appear to be widespread, it may be best to employ a structure inspector, engineer or other professional to help you determine and solve your problem. There are a variety of services offered to solve your leak issues. These consist of; outside excavating, re-parging your walls, interior or exterior drainage systems, interior cove systems, grout or epoxy injection and others. Most of these choices will require a professional.

Basement Remodeling Starts

remodelling South CoogeeIf you can spare the extra space, 2X6s are even better because they allow room for more insulation. Never ever, under any scenarios, nail furring strips onto the walls. Penetrating the structure will jeopardize its barrier versus water.
Usage building and construction adhesive instead of nails or screws to adhere your bottom wall plate to the floor. It’s okay to nail the upper wall plates into the upper floor joists.
Don’t glue down your basement carpet. Carpet is something that is going to wear out and ultimately need to be changed. Glued down carpeting produces a real problem later when trying to eliminate it. Tell your carpet installer to use building and construction adhesive to set up the carpet tack strips around the perimeter. Do not allow them to drive nails into the cement floor.


With some sound judgment, building and construction technique, a reliable waterproofing system, and humidity control, and an excellent waterproofing company like Jacks Waterproofing NSW, you can take pleasure in a great deal of extra home by renovating your basement in South Coogee.

Call Us Now

0432 334 355