Welcome to Jacks Waterproofing NSW in Rushcutters Bay

We are the ultimate waterproofing company in Rushcutters Bay

Jack’s Waterproofing provides premium waterproofing options for property and commercial exterior and interiors in Rushcutters Bay. Whether you’re remodeling an old retro bathroom or building your dream house, we can handle any jobs of all sizes and troubles. Visit our website to learn more about the services we provide or call 0432 334 355 today to chat with one of our friendly team members.

Why us?


Jack’s Waterproofing is popular for offering quality roof options for a few of the more difficult jobs in the area. Whether you are building your first house, an architecturally developed masterpiece or a commercial house, Jack’s Waterproofing can offer you a fast and dependable service from an experienced and dedicated roof team. You need to think of a Jack’s waterproofing shower option to fix the dripping shower once and for all.

We offer waterproofing solutions in Rushcutters Bay and Elizabeth Bay, Edgecliff, Darling Point, Potts Point, Darlinghurst, Paddington, Woolloomooloo, Double Bay, Woollahra, Surry Hills. Call us today!

It is very important that you pick the right service suitable for your circumstance, something which your local Megasealed ™ specialist will help you with upon pricing estimate at the site.

Our Rushcutters Bay Services

bathroom wet areas Rushcutters BayWater penetration through ceramic tiles in bath/shower spaces and other wet areas brought on by leaks, floods, substrate movement, and grout failure can result in substantial costs and much hassle to all those celebrations involved.

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

Verandas and terraces can differ in size & construction – this will affect the selection of the waterproof membrane. There are numerous factors to consider to take into account consisting of deck movement, differential movement, drain, waterproofing connection at expansion joints, drain outlets, deck finishes and most important what is below the balcony or terrace– vehicle parking? Habitable space?

Jack’s waterproofing can provide a suitable 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 several sheets and handling structures penetrating the roof surface and forms a homogenous layer invulnerable to moisture.

Spalling also referred to as Concrete Cancer is an outcome of water entering brick, concrete or natural stone and requiring the surface to peel, pop out or exfoliate. This is because there is salt in water. Salt pushes outside from the within. Ultimately, spalling can trigger collapsing and damage of a structure.

Building or remediation of water features. We are qualified plumbing professionals in Rushcutters Bay.

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

Rushcutters Bay concrete crack repairConcrete fracture repair work and concrete cancer treatment. High pressure fracture injection to stop leaks.

Sealing new and current water tanks.

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

Our Basement Improvement Starts With Long-term Waterproofing

basement waterproofing Rushcutters BayBasement renovation can add great deals of extra living space to your house but beware; basement water leak might put a real damper on your hopes if not appropriately fixed.
There are 2 conditions you should attend to for a dry basement, actual water leak, and condensation. Water leak is a quite obvious concern to house owners but numerous are unaware of the problems that high humidity can trigger to a completed 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 enters the basement, it diminishes in volume as it cools. This shrinking or “condensing” of the air volume leads to greater humidity. Everything porous in your basement will absorb the extra moisture in the air and trigger a foul odor. Dehumidifiers are home appliances which mechanically get rid of the unwanted extra humidity from your basement. An excellent dehumidifier is a should if you intend on redesigning your basement. Even a basement that does not leakage will gain from utilizing a dehumidifier.

Water Leak

Without doubt, water leak into the basement should be completely fixed before you start your renovation project. Start by remedying obvious sources of the issue; broken or non-existent rain gutters, downspouts clearing beside the foundation, ground outside sloping towards the house, exposed underground windows, etc
. After you exhaust all preventative procedures outside, attempt to identify areas inside where you are experiencing the leak. If a corner of the basement appears to be a particular issue, again, look outside at your rain gutter downspouts. If you see fractures in the walls dripping, a few of these can be fixed with hydraulic cement or fracture injection. If water appears to be coming in from an isolated area, installing a sump pump listed below floor level can decrease the water level and underground hydrostatic pressure because area. If you are unsure or your problems appear to be widespread, it may be best to hire a structure inspector, engineer or other professional to help you identify and fix your issue. There are a range of services offered to fix your leak problems. These consist of; outside excavating, re-parging your walls, interior or outside drain systems, interior cove systems, grout or epoxy injection and others. The majority of these options will need a professional.

Basement Improvement Begins

remodelling Rushcutters BayIf you can spare the extra space, 2X6s are even better because they enable room for more insulation. Never, under any situations, nail furring strips onto the walls. Penetrating the foundation will compromise its barrier against water.
Usage construction adhesive instead of 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.
Do not glue down your basement carpet. Carpet is something that is going to break and eventually need to be replaced. Glued down carpeting develops a real issue later on when attempting to remove it. Tell your carpet installer to utilize construction adhesive to set up the carpet tack strips around the perimeter. Do not enable them to drive nails into the cement floor.


With some good sense, construction strategy, a trustworthy waterproofing system, and humidity control, and an excellent waterproofing company like Jacks Waterproofing NSW, you can take pleasure in a great deal of extra living space by redesigning your basement in Rushcutters Bay.

Call Us Now

0432 334 355