Welcome to Jacks Waterproofing NSW in Bondi

We are the ultimate waterproofing company in Bondi

Jack’s Waterproofing offers premium waterproofing services for domestic and commercial interiors and exteriors in Bondi. Whether you’re remodeling an old retro bathroom or constructing your dream home, we can manage any jobs of all sizes and troubles. Visit our site to find out more about the services we provide or call 0432 334 355 today to talk with among our friendly team members.

Why us?


Jack’s Waterproofing is popular for supplying quality roofing services for some of the more challenging projects in the area. Whether you are constructing your first home, an architecturally designed work of art 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 alternative to repair the dripping shower once and for all.

We also provide waterproofing services in:

It is essential that you choose the best service suitable for your circumstance, something which your local Megasealed ™ expert will help you with upon pricing quote at the website.

Our Bondi Services

bathroom wet areas BondiWater penetration through ceramic tiles in bath/shower spaces and other wet areas brought on by leaks, floods, substrate movement, and grout failure can lead to extensive costs and much trouble to all those celebrations involved.

Jack’s waterproofing can install an authorized waterproofing system to avoid these concerns listed above.

Balconies and terraces can differ in size & building and construction – this will affect the choice of the waterproof membrane. There are many considerations to consider including deck movement, differential movement, drain, waterproofing connection at expansion joints, drain outlets, deck surfaces and most important what is below the balcony or terrace– car parking? Habitable space?

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

Modern flat roofs tend to utilize a continuous membrane covering which can better resist pools of standing water. These membranes are used as a continuous sheet where possible, though sealants and heat welding is offered to enable bonding numerous sheets and handling structures penetrating the roof surface and forms a homogenous layer invulnerable to moisture.

Spalling likewise called Concrete Cancer is a result of water getting in brick, concrete or natural stone and forcing the surface to peel, pop out or exfoliate. This is because there is salt in water. Salt presses outside from the within. Eventually, spalling can cause crumbling and destruction of a structure.

Structure or repair of water features. We are qualified plumbers in Bondi.

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

Bondi concrete crack repairConcrete crack repairs and concrete cancer treatment. High pressure crack injection to stop leaks.

Sealing new and existing water tanks.

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

Our Basement Improvement Starts With Irreversible Waterproofing

basement waterproofing BondiBasement renovation can add great deals of extra living space to your home but beware; basement water leakage could put a real damper on your hopes if not appropriately corrected.
There are 2 conditions you must address for a dry basement, actual water leakage, and condensation. Water leakage is a quite obvious issue to property owners but many are unaware of the issues that high humidity can cause to a finished basement.

Humidity Problems

Because a basement is below ground, it will be naturally cooler than the floors above ground. When warmer air from upstairs or outside gets in the basement, it diminishes in volume as it cools. This shrinking or “condensing” of the air volume results in greater humidity. Everything porous in your basement will absorb the extra moisture in the air and cause a nasty smell. Dehumidifiers are home appliances which mechanically remove the undesirable extra humidity from your basement. A good dehumidifier is a should if you intend on remodeling your basement. Even a basement that does not leak will benefit from using a dehumidifier.

Water Leak

Without doubt, water leakage into the basement must be permanently corrected before you start your renovation project. Start by fixing obvious sources of the issue; broken or non-existent rain gutters, downspouts clearing next to the structure, ground outside sloping towards the home, exposed underground windows, and so on
. After you exhaust all preventative steps outside, attempt to identify areas inside where you are experiencing the leakage. If a corner of the basement seems to be a particular issue, again, look outside at your gutter downspouts. If you see cracks in the walls dripping, some of these can be repaired with hydraulic cement or crack injection. If water seems to be coming in from an isolated area, setting up a sump pump below floor level can decrease the water table and underground hydrostatic pressure in that area. If you are not sure or your issues seem to be extensive, it might be best to employ a building inspector, engineer or other expert to help you identify and resolve your issue. There are a range of services offered to resolve your leakage issues. These include; outside excavating, re-parging your walls, interior or outside drain systems, interior cove systems, grout or epoxy injection and others. Most of these alternatives will need an expert.

Basement Improvement Begins

remodelling BondiIf you can spare the extra space, 2X6s are even better because they enable space for more insulation. Never ever, under any scenarios, nail furring strips onto the walls. Penetrating the structure will compromise its barrier against water.
Use building and construction adhesive rather than nails or screws to adhere your bottom wall plate to the floor. It’s ok 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 eventually need to be changed. Glued down carpeting produces a real issue later on when trying to eliminate it. Inform your carpet installer to utilize building and construction adhesive to install the carpet tack strips around the perimeter. Do not enable them to drive nails into the cement floor.


With some common sense, building and construction strategy, a trusted waterproofing system, and humidity control, and a great waterproofing company like Jacks Waterproofing NSW, you can delight in a great deal of extra living space by remodeling your basement.

Call Us Now

0432 334 355