Leaking shower? Sealed and tiled to last.
Shower and balcony leak repairs, bathroom renovations and clean, precise tiling, done by Jonathan Cuesta himself.
Tiling done properly, from the membrane up.
Most tiling problems start under the surface. We fix the cause, not just the grout, so the job stays dry and looks sharp for years.
Caught early, a leak is a small job.
Water that gets behind tiles slowly damages walls, floors and framing. If you see any of these, it is worth a look.
Stains or mould
Dark marks on the wall behind or beside the shower, or on the ceiling below.
Cracked or missing grout
Gaps let water straight through to the bed under the tiles.
Loose or drummy tiles
A hollow sound when tapped usually means water has got underneath.
A musty smell
Damp that never dries out is often the first thing people notice.

Straight answers, tidy work, no surprises.
You deal with Jonathan from the first call to the final clean-up.
- Tell us about the jobSend a quote request with a few photos, or just call.
- We inspect and quoteWe find the cause and explain your options in plain English.
- We do the workWaterproofing and tiling done to Australian Standards.
- We clean upYour space left tidy, sealed and ready to use.
Across Sydney and the Central Coast.
We work across the Sydney region and the NSW Central Coast. Not sure if we cover your suburb? Just ask.

Good to know.
Can you fix a leaking shower without ripping out the tiles?
Often, yes. If the leak is coming through worn or cracked grout and silicone, we can remove the old grout, regrout and reseal. If the waterproofing membrane under the tiles has failed, the honest fix is to lift the tiles and re-waterproof, and we will tell you which one your shower needs before we start.
How do I know if my shower is leaking?
Common signs are a musty smell, mould or stains on the wall behind the shower, swelling skirting boards or door frames, loose or drummy tiles, and cracked grout. Water marks on the ceiling below an upstairs bathroom are a strong sign too.
Do you do full bathroom renovations?
Yes. We handle the tiling and waterproofing side of a bathroom renovation from strip-out to final grout, and can coordinate the other trades the job needs.
What areas do you cover?
We work across Sydney and the Central Coast. If you are not sure whether we cover your suburb, call or send a quote request and we will let you know.
How do I get a quote?
Tap “Get a quote” and tell us about the job. Photos help a lot. We will get back to you to talk it through and arrange a time to look at it.
Got a leak or a reno in mind?
Tell us about the job in a couple of minutes. Jonathan will get back to you with a quote and a time to take a look.


