Welcome to Jacks Waterproofing NSW in Darlinghurst

We are the ultimate waterproofing company in Darlinghurst

Jack’s Waterproofing provides premium waterproofing services for property and commercial exterior and interiors in Darlinghurst. Whether you’re refurbishing an old retro bathroom or constructing your dream house, we can manage any tasks of all sizes and problems. Visit our site to discover more about the services we provide or call 0432 334 355 today to talk with among our friendly employee.

Why us?


Jack’s Waterproofing is well known for offering quality roof services for some of the more tough jobs in the area. Whether you are constructing your first house, an architecturally created masterpiece or a commercial dwelling, Jack’s Waterproofing can offer you a fast and trustworthy service from a knowledgeable and dedicated roof group. You need to consider a Jack’s waterproofing shower alternative to fix the dripping shower once and for all.

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

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

Our Darlinghurst Services

bathroom wet areas DarlinghurstWater penetration through ceramic tiles in bath/shower spaces and other wet areas brought on by leaks, floods, substrate movement, and grout failure can cause extensive expenses and much hassle to all those celebrations included.

Jack’s waterproofing can set up an authorized waterproofing system to prevent these concerns listed above.

Verandas and balconies can vary in size & construction – this will affect the choice of the waterproof membrane. There are numerous considerations to consider including deck movement, differential movement, drainage, waterproofing continuity at expansion joints, drainage outlets, deck finishes 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 utilize a constant membrane covering which can better withstand swimming pools of standing water. These membranes are applied as a constant sheet where possible, though sealants and heat welding is available to allow for bonding multiple sheets and dealing with structures permeating the roof surface area and forms a homogenous layer resistant to moisture.

Spalling likewise know as Concrete Cancer is a result of water entering 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 pushes outside from the within. Eventually, spalling can trigger collapsing and damage of a structure.

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

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

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

Sealing new and current water tanks.

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

Our Basement Improvement Begins With Irreversible Waterproofing

basement waterproofing DarlinghurstBasement remodeling can include great deals of extra living space to your house but beware; basement water leakage could put a real damper on your hopes if not appropriately fixed.
There are two conditions you need to deal with for a dry basement, real water leakage, and condensation. Water leakage is a pretty apparent concern to house owners but numerous are unaware of the issues that high humidity can trigger to an ended up 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 diminishes in volume as it cools. This shrinking or “condensing” of the air volume leads to greater humidity. Everything permeable in your basement will take in the extra moisture in the air and trigger a nasty smell. Dehumidifiers are home appliances which mechanically eliminate the undesirable extra humidity from your basement. A good dehumidifier is a must if you plan on redesigning your basement. Even a basement that does not leak will gain from utilizing a dehumidifier.

Water Leakage

Without doubt, water leakage into the basement need to be completely fixed before you begin your remodeling project. Start by fixing apparent sources of the problem; broken or non-existent rain gutters, downspouts emptying next to the foundation, ground outside sloping towards the house, exposed underground windows, etc
. 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 problem, again, look outside at your rain gutter downspouts. If you see fractures in the walls dripping, some of these can be repaired with hydraulic cement or crack injection. If water seems to be can be found in from an isolated area, installing a sump pump listed below floor level can lower the water table and underground hydrostatic pressure in that area. If you are unsure or your issues appear to be widespread, it may be best to call in a structure inspector, engineer or other expert to help you identify and solve your problem. There are a variety of services available to solve your leakage issues. These include; outside excavating, re-parging your walls, interior or exterior drainage systems, interior cove systems, grout or epoxy injection and others. The majority of these alternatives will need an expert.

Basement Improvement Begins

remodelling DarlinghurstIf you can spare the extra space, 2X6s are even better because they allow space for more insulation. Never ever, under any situations, nail furring strips onto the walls. Permeating the foundation will jeopardize its barrier versus water.
Use 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 and eventually need to be replaced. Glued down carpeting develops a real problem in the future when attempting to eliminate it. Inform your carpet installer to utilize 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, construction method, a trustworthy waterproofing system, and humidity control, and a great waterproofing company like Jacks Waterproofing NSW, you can enjoy a great deal of extra living space by redesigning your basement in Darlinghurst.

Call Us Now

0432 334 355