Inner Sydney
9 suburbs- Barangaroo
- Redfern
- Surry Hills
- Darlinghurst
- Glebe
- Pyrmont
- Chippendale
- Ultimo
- The Rocks
Ask about Barangaroo
Where we work
Sydney-wide, not just your suburb.
Waterproofing does not respect council boundaries. Our crews are based centrally and cover every region below on a regular run, which is why we can usually attend the same day.
Inner West
10 suburbs- Parramatta
- Strathfield
- Burwood
- Marrickville
- Newtown
- Stanmore
- Leichhardt
- Ashfield
- Enfield
- Concord
Ask about Parramatta
North Shore
10 suburbs- Chatswood
- Willoughby
- North Sydney
- Lane Cove
- Willow Vale
- Crows Nest
- St Leonards
- Artarmon
- Epping
- Gordon
Ask about Chatswood
Northern Beaches
9 suburbs- Manly
- Dee Why
- Brookvale
- Narrabeen
- Collaroy
- Avalon
- Mona Vale
- Seaforth
- Freshwater
Ask about Manly
Inner South
10 suburbs- Sydney
- Woolloomooloo
- Darling Point
- Rozelle
- Balmain
- Birkenhead
- Hurstville
- Kogarah
- Cronulla
- Ramsgate
Ask about Sydney
West & South West
10 suburbs- Penrith
- Blacktown
- Seven Hills
- Toowong
- Indooroopilly
- Brisbane Water
- St Marys
- Granville
- Mount Druitt
- Wiley Park
Ask about Penrith
South & Canterbury
9 suburbs- Liverpool
- Bankstown
- Greenacre
- Rockdale
- Arncliffe
- Canterbury
- Revesby
- Condell Park
- Moorebank
Ask about Liverpool
Beyond the ring road
Greater NSW, on request.
We regularly travel to the Blue Mountains, Southern Highlands, Hawkesbury and the wider Central Coast and Newcastle corridor for larger works — full membrane systems, balcony reconstructions and multi-unit bathroom renewals.
If you are just outside our radius, call anyway. We travel further for work that is worth the drive and we will tell you straight away if we are not the right fit.
- Blue Mountains
- Southern Highlands
- Hawkesbury
- Central Coast
- Newcastle corridor
- Wollongong & Illawarra
How it works
Our waterproofing process in five clear steps.
No mystery, no surprise invoices. You know exactly what is happening, when, and what it costs — from the first phone call to the final warranty certificate.
01
Book & Assess
Call, message or send photos. We respond within the hour and confirm a fixed price before committing to a visit.
02
Diagnose Properly
On-site pressure, flood and moisture testing with thermal imaging to pinpoint the actual failure — no guesswork.
03
Strip & Prepare
Old sealant, grout and membrane removed, substrate repaired, primed and ready. Full protection and dust extraction.
04
Waterproof & Seal
Bond-breaker, primer, membrane coats, falls and flexible sealant applied to specification with correct joint profiles.
05
Test & Document
Flood test, photographic report, warranty certificate issued and the space handed back ready to use.
Good to know
Frequently asked questions
Straight answers to the questions we are asked most often across Sydney.
How much does waterproofing cost in Sydney?
A standard shower strip and re-seal starts at $495 and typically completes in one day. Balconies are priced from $145 per square metre, full bathroom membrane systems from around $1,250, and kitchens or splashback resealing from $395. Every quote we issue is fixed and itemised after seeing photos or completing an inspection — you will never receive a bill higher than the agreed price.
Do you actually remove tiles?
In the majority of cases, no. Around nine out of ten leaking showers we see are caused by failed grout and sealant at the wall-to-floor junction, which can be resolved with a complete strip, membrane and re-seal without touching a single tile. We will only recommend tile removal where the substrate or the existing membrane has genuinely failed, and we will show you the evidence before recommending it.
How quickly can someone attend?
Same-day appointments are usually available across metropolitan Sydney, and our emergency service operates 24 hours a day including weekends and public holidays. For an active leak that is causing damage we aim to have a crew on site within a few hours of your call to stop the water first, then quote the permanent repair.
How long until the shower can be used?
Membrane systems need between 24 and 48 hours to cure before water exposure depending on the product, temperature and humidity. We will always tell you the exact cure time for your job on the day, and for most shower reseals you can use the shower again the following day.
What does your warranty cover?
Our membrane systems carry a written structural warranty of up to 15 years and sealants up to 5 years, issued as a certificate with photographic records of the installation. The warranty covers labour and materials for the waterproofing work we performed. If anything we installed fails within that period, we return and rectify it at no cost.
Are you licensed and insured?
Yes. We hold full public liability and workmanship cover, our applicators are accredited for the membrane systems we install, and every completed job is documented and issued to you for your builder, tiler or insurer. Licence details appear on all quotes and invoices.
Do you work with insurers and body corpora?
Routinely. We prepare photographic investigation reports, scope-of-works documentation and certificates of compliance that insurers and strata schemes accept, and we can liaise directly with the appointed builder or assessor to keep the claim moving.
What areas do you service?
We cover all of metropolitan Sydney and most of greater NSW, including the Northern Beaches, the Blue Mountains, the Southern Highlands and the Hawkesbury. If you are just outside our radius, call us — we travel further for larger works.
Ready when you are
In your suburb? We can usually be there today.
Send a few photos of the problem and we will confirm availability and give you a fixed, itemised price.