Welcome to Jacks Waterproofing NSW in Bondi

We are the ultimate waterproofing company in Bondi

Jack’s Waterproofing provides premium waterproofing options for domestic and commercial exterior and interiors in Bondi. Whether you’re remodeling an old retro bathroom or building your dream home, we can deal with any tasks of all sizes and difficulties. Visit our site 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 providing quality roof options for a few of the more difficult tasks in the area. Whether you are building your very first home, an architecturally developed masterpiece or a commercial residence, Jack’s Waterproofing can offer you a fast and reliable service from a skilled and devoted roof group. You need to think about a Jack’s waterproofing shower choice to repair the dripping shower at last.

We also provide waterproofing services in:

It is essential that you choose the ideal service proper for your circumstance, something which your local Megasealed ™ expert will help you with upon estimating at the website.

Our Bondi Services

bathroom wet areas BondiWater penetration through ceramic tiles in bath/shower spaces and other wet areas caused by leakages, floods, substrate motion, and grout failure can cause extensive costs and much inconvenience to all those celebrations included.

Jack’s waterproofing can install an approved waterproofing system to prevent these issues listed above.

Terraces and balconies can differ in size & building and construction – this will influence the choice of the waterproof membrane. There are lots of considerations to take into account consisting of deck movement, differential movement, drainage, waterproofing continuity at expansion joints, drainage outlets, deck finishes 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 roofings tend to utilize a constant membrane covering which can better resist swimming pools of standing water. These membranes are applied as a constant sheet where possible, though sealants and heat welding is available to enable bonding numerous sheets and dealing with structures penetrating the roof surface area and forms a homogenous layer resistant to moisture.

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 exfoliate. This is because there is salt in water. Salt pushes outward from the inside. Eventually, spalling can cause falling apart and destruction of a structure.

Building or remediation of water features. We are qualified plumbers in Bondi.

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

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

Sealing new and existing water tanks.

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

Our Basement Renovation Begins With Irreversible Waterproofing

basement waterproofing BondiBasement remodeling can add great deals of additional home to your home but beware; basement water leak could put a real damper on your hopes if not correctly corrected.
There are 2 conditions you must deal with for a dry basement, real water leak, and condensation. Water leak is a quite apparent issue to property owners but lots of are unaware of the problems that high humidity can cause to a finished basement.

Humidity Problems

Because a basement is listed below ground, it will be naturally cooler than the floors above ground. When warmer air from upstairs or outdoors gets in the basement, it shrinks in volume as it cools. This shrinking or “condensing” of the air volume leads to higher humidity. Everything permeable in your basement will absorb the additional moisture in the air and cause a foul smell. Dehumidifiers are appliances which mechanically eliminate the undesirable additional humidity from your basement. An excellent dehumidifier is a should if you intend on remodeling your basement. Even a basement that does not leak will benefit from utilizing a dehumidifier.

Water Leakage

Without doubt, water leak into the basement must be permanently corrected before you begin your remodeling project. Start by remedying apparent sources of the issue; broken or non-existent gutter, downspouts emptying beside the foundation, ground outside sloping towards the home, uncovered underground windows, and so on
. After you exhaust all preventative measures outside, try to recognize areas inside where you are experiencing the leak. If a corner of the basement appears to be a specific issue, once again, look outside at your gutter downspouts. If you see cracks in the walls dripping, a few of these can be fixed with hydraulic cement or crack injection. If water appears to be can be found in from a separated area, setting up a sump pump listed below floor level can reduce the water table and underground hydrostatic pressure because area. If you are unsure or your problems seem to be extensive, it might be best to contact a structure inspector, engineer or other expert to help you recognize and solve your issue. There are a range of services available to solve your leak problems. These consist of; outside excavating, re-parging your walls, interior or outside drainage systems, interior cove systems, grout or epoxy injection and others. Most of these choices will need an expert.

Basement Renovation Starts

remodelling BondiIf you can spare the additional space, 2X6s are even better because they permit space for more insulation. Never, under any scenarios, nail furring strips onto the walls. Penetrating the foundation will compromise its barrier versus water.
Use building and construction adhesive rather than 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.
Do not glue down your basement carpet. Carpet is something that is going to wear out and ultimately need to be changed. Glued down carpeting creates a real issue later on when attempting to eliminate it. Inform your carpet installer to utilize building and construction adhesive to install the carpet tack strips around the boundary. Do not permit them to drive nails into the cement floor.


With some good sense, building and construction method, a dependable waterproofing system, and humidity control, and a great waterproofing company like Jacks Waterproofing NSW, you can enjoy a great deal of additional home by remodeling your basement.

Call Us Now

0432 334 355