A close up shot of a professional waterproofer doing his work with the proper tools.
A close up shot of a professional waterproofer doing his work with the proper tools.

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  • Roof waterproofing
  • Bathroom waterproofing
  • Wall waterproofing
  • Tile and floor waterproofing
  • Balcony waterproofing
  • … or anything else
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Suggested reads about Waterproofing

What do waterproofing contractors offer?

Water issues can come from many sources. Areas like bathrooms that are commonly wet are the most prone, but you can also be a victim of water damage through burst pipes, leaky roofs or torrential rain. 

Waterproofing contractors and some local handymen offer professional services to protect your property from water damage. They specialise in waterproofing solutions, such as assessing vulnerabilities, applying waterproofing materials, conducting repairs, and ensuring a watertight seal. Trustworthy waterproofing contractors near you provide expertise to safeguard your home or building from potential water-related issues.

Bathroom waterproofing

Waterproofing contractors or bathroom tiling specialists can help seal your bathroom when building a new one or renovating your old space, as well as leaking showers. Bathroom waterproofers can waterproof your bathroom flooring and walls should you need to reseal your bathroom after its construction. 

Roof waterproofing

Waterproofing your roof is vital to keep your property’s or roofing membranes’ structural integrity intact. Roof waterproofing specialists identify areas prone to leaks, apply roof waterproofing membranes or coatings, repair existing damage, and ensure a watertight seal. Hiring a pro to waterproof your roof enhances roof durability and avoids water-related issues.

Wall waterproofing

A burst pipe, rising dampness or mould growth can cause problems in your home. Wall waterproofing is one of the steps to repair the damage on your interior walls or retaining walls and avoid the same case in the future. When looking for waterproofing near you, look for wall painting experts or local tradies experienced in wall waterproofing. They can come by, repair the damage and give your walls a fresh new look. 

Floor and tile waterproofing

A tiler can remove tiles, clean up your grout and set your new tiles. Their waterproofing service can come as an add-on cost. Ask your tile and floor waterproofers if they also do tile cleaning and sealing, so you can hire a professional that offers the services you require for a complete job. Consider concrete waterproofing contractors near you as well, as they can safeguard your driveways and footpaths.

Recent Waterproofing tasks in Baulkham Hills & Hawkesbury

Hi, waterproof of the septic tanks (concretebrick masonry)from inside

$5

Galston, New South Wales

24th May 2025

Hi, septic tank water proofing needed

Existing tiles removed in shower recess, waterproofed then retiled

$4,000

Kurmond NSW, Australia

10th May 2025

Existing shower is leaking

Waterproofing Ensuite, Main bathroom and laundry

$1,000

Glenhaven NSW 2156, Australia

24th Mar 2025

I have 3 areas to waterproof, Ensuite 2300 x 3000m (1 toilet , 1 shower area 900mm x 1700mm) Main bathroom 3400mm x 3000mm ( 1 toilet, 1 shower 1400mm x 1400mm and bath tub) Laundry 2400mm x 3000mm Only 2 quotes required

Waterproof

$100

Baulkham Hills NSW 2153, Australia

24th Dec 2024

I would need to perform waterproofing in my 2 bathrooms and one downstairs toilet seat . Also In Kitchen at near the sink.

Bathroom Waterproofing for Ensuite and Main

$1,000

Bella Vista NSW, Australia

9th Feb 2024

Waterproofing required for main bathroom and ensuite renovation. Waterproofing is to be done for the layout shown in the image Rooms sizes are Ensuite 2600 x 2300 Main Bathroom 2600 x 3000 Tasker quote should be one price for both bathrooms - Due date: Needs to be done on Thursday, 21 March 2024

Waterproof over the existing shower tiles.

$100

North Kellyville NSW, Australia

4th Oct 2023

It appears the shower membrane has failed . Need to waterproof over the existing shower tiles and make sure the new waterproof membrane goes inside the pvc shower drain. Leak has already been tested by plumber - Due date: Flexible

Waterproofing on laundry and toilet room

$800

Cherrybrook NSW 2126, Australia

14th Sep 2023

Need licenced waterproofing on laundry and adjoining toilet (not bathroom) about 10m2 floor area. - Due date: Needs to be done on Thursday, 12 October 2023

Primer and 2 thick membranes was applied to the job. Worked with me on slight variation of schedule and scope. Highly recommend.

Waterproof leaking shower

$5

Baulkham Hills NSW 2153, Australia

22nd Nov 2021

Hi. I have a leaking shower in my townhouse. I was wondering if you could help me. Let me know if you can and what will be the charges.

Shower tiles replaced and waterproofing

$500

Castle Hill NSW, Australia

17th Aug 2021

My upstairs shower needs the tiles replaced and waterproofing done. Plumber did a leak and pressure test with dyes and it is leaking from the floor into the wall and causing the door frame next to it to swell. Also would like the area around the bath resiliconed/regrouted as well. Shower tiling is 95cm(l) x 92cm(w) x 218cm (h). Bath is 149 cm(l) x 75cm (w). Photos below. Will probably need to look at it first. If do a good job for a reasonable price on this one might get to do other bathroom.