Bathroom, Shower & Tile Regrouting Sydney — No Renovation Required
Cracked grout? Mould creeping in? Shower leaking through the floor? We fix it — permanently — without ripping out your bathroom. Most jobs done in a single day.
- Save thousands compared to a full bathroom renovation
- Permanent waterproof seal — not a short-term patch job
- Premium mould-resistant epoxy grout that stays clean longer
- Before, during & after photos included on every job
- Serving Parramatta, Penrith, Blacktown, Hills District & more
Or call us: 1300 815 512
Free Quote in 60 Seconds · No Obligation
Andreas & the team respond within the hour
I cannot recommend Andreas enough — the job far exceeded my expectations and my shower looks practically brand new. — Gabriele Famler, Sydney Homeowner
Trusted by Hundreds of Sydney Homeowners
From Castle Hill to Penrith — homeowners love how we've transformed tired bathrooms into fresh, watertight spaces.
5.0Tim's workmanship was excellent. I can't tell where his handiwork finishes and the old tiling begins — but I do know the bedroom underneath the shower stays dry now. Can't recommend him highly enough.
Andreas and his team are very reliable, honest and professional. They regrouted and resealed 2 showers — the quality of work and attention to detail is first class, and they left my property clean and tidy.
I cannot recommend Andreas enough. Not only do I now have glistening grout — my whole shower looks practically new. The job far exceeded my expectations at a very reasonable price.
The job regrouting and resealing my ensuite was outstanding. Their attention to detail and commitment to customer satisfaction truly set them apart. Honest, trustworthy professionals with fantastic craftsmanship.
Shower recess looks like new — first class results, communication was excellent from first contact right through to completion. Andreas and Jesse are total professionals. Would always highly recommend.
Was considering retiling the whole bathroom — don't need to now. Excellent booking system, very tidy work, and the result completely blew me away. They found hidden leaks and fixed them too. Very happy.
Shower has gone from a mouldy, stsined and worn out sealant to a waterproof, looks like new shower. No mess at all remained. Tim was a very clean worker. Did good job of resealing in kitchen and toilet as well. Highly recommended.
Leaking showers sealed were great to deal with.They were quick to action our job request. Tim was punctual, very polite and professional, he was very conscious of keeping my home clean. Tim did a wonderful job.
A professional, helpful, friendly and timely service. Tim and Andreas were always happy to explain and answer questions. A clean and efficient job. I would not hesitate to recommend their service. A very pleasing result and an economical outcome.
Tim did a terrific job, paid particular details to aspect of job. Thank you Tim. Will definitely get you to do our main bathroom as well.
Tim did a great job resealing our ensuite, bathroom and kitchen. He was very polite, kind and left the place neat and clean. Highly recommend the team at leaking showers sealed.
Leaking Showers Sealed provided us with detailed options for grouting and resealing showers. Their technician Tim provided a highly professional, courteous, time-efficient and informative service. We're very pleased with the finished products.
Tim worked quickly and steadily from the time he started and did a great job! Perfect colour grout. He left no mess and was polite and courteous
Tim was professional, clean and great communication. Would recommend anytime.
Tim did a fantastic job of a grotty old shower with ingrained mould throughout. It now looks brand new!
Very responsive and gave good advice and a quick quote . Actually did the job next day due to a cancellation. Tim did a great job and left my bathroom in perfect condition would definitely recommend.
Tim’s work was excellent. Great result . All very clean and he tied up. Very punctual and efficient. Thank you. Did two showers for us
Thanks Tim for doing our shower regrout. Very satisfied with the results.
Jesse did a terrific job on our two showers. Friendly, efficient and on time.
Second I’ve used this company, and another amazing job. My ensuite looks amazing!
Tim was great. He was on time, polite and professional. Tim did an excellent job and cleaned up thoroughly afterwards. Highly recommended.
Tim did a great job, looks like new. Work was tidy and he was punctual. Thanks
From start to finish Jesse from leaking showers was the ultimate professional. I highly recommend the team from leaking showers Sealed.great job well done.
Before & After: See the Difference
Real Leaking Showers Sealed jobs across Sydney. Cracked, mouldy grout restored to a clean, watertight finish, without removing a single tile.
We Regrout With Epoxy, Not Cement
Most shower grout is cement-based. It's porous, so it soaks up water, soap and grime, and that constant damp is what mould feeds on. We regrout with premium epoxy grout instead.
Standard cement grout
- Porous, so it absorbs water and stays damp
- Soap, grime and stains soak into the joints
- Needs resealing to keep water out
- Mould and discolouration come back
The epoxy grout we use
- Non-porous, so water can't soak in
- Resists mould, stains and discolouration
- No sealing needed, ever
- Wipes clean and stays looking new
Expert Regrouting & Waterproofing Services
Whether your grout is cracked, discoloured or leaking — we restore your bathroom to a clean, watertight, modern finish without costly demolition.
Tile Regrouting
Full removal and replacement of old, cracked or discoloured grout using premium mould-resistant products for a flawless, lasting finish on all tile types.
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Shower Regrouting
Stop leaks before they spread behind walls or under floors — all without removing your tiles. We seal, regrout and waterproof for a shower that works like new.
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Bathroom Regrouting & Makeovers
Transform tired, stained bathrooms into bright, modern spaces — without the mess, weeks of disruption, or cost of a full renovation.
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Grout Replacement for Leaks
Precision grout replacement to permanently seal walls and floors from water damage. A real solution, not a temporary patch that fails within months.
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Mould Removal & Prevention
Eliminate mould at the source with professional surface treatment and mould-resistant regrouting. Keep your bathroom fresh and hygienic for years.
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Silicone Replacement
Cracked or discoloured silicone around baths, sinks and shower bases replaced with fresh, waterproof sealant — a finishing touch that makes a huge difference.
Get a free quote →Why Sydney Homeowners Trust Leaking Showers Sealed
Experience and precision make all the difference. Here's what sets us apart from general tradies.
Mould-Resistant Epoxy Grout
We regrout with premium non-porous epoxy, not cement grout, so water and grime can't soak in. It resists mould and staining and stays fresh for years.
Leak-Stop Guarantee
Our regrouting and waterproofing seals protect walls and floors from hidden water damage. We guarantee the leak stops — or we come back.
Fraction of the Cost of Renovation
Full bathroom renos start at $15,000+. Our regrouting delivers a like-new result for a fraction of that — most jobs completed in a single day.
Fully Licensed, Insured & Experienced
Andreas, Tim and Jesse have completed thousands of restorations across Sydney. Fully licensed, fully insured — with hundreds of 5-star reviews to back it up.
Fast Turnaround, Minimal Disruption
Most jobs done in a day. We lay dust sheets, protect your floors, clean up thoroughly and leave your home spotless.
Honest, Transparent Pricing
The quote you receive is the price you pay — no hidden extras, no surprises on the day. Andreas explains every step so you always know what's happening.
Want a watertight, refreshed bathroom — without the renovation cost?
Get My Free Quote Today →Recent Regrouting Projects
See how we've restored and sealed bathrooms across Sydney — clean lines, fresh grout, and watertight finishes.
Our Simple 3-Step Regrouting Process
From first contact to finished bathroom — clear, honest and hassle-free every step of the way.
Inspect, Diagnose & Colour Match
We assess cracked, missing or mouldy grout, check for moisture ingress behind tiles, and confirm your preferred grout colour to suit your existing tiles.
Fixed, Transparent Quote & Schedule
Clear pricing and a firm timeline upfront — the quote you get is the price you pay. We also clarify exactly what we fix: grout-caused leaks, not plumbing issues.
Professional Regrouting & Waterproof Seal
Old grout removed, surfaces treated for mould, then regrouted with premium mould-resistant products and new silicone where needed. Clean, neat, done fast.
Regrouting Services Across Sydney & Surrounds
We service homes across Sydney's most in-demand suburbs. Don't see your area? Chances are we still cover it — give us a call.
We Do One Thing — & We Do It Better Than Anyone
Andreas and the team at Leaking Showers Sealed have helped hundreds of Sydney homeowners restore, seal and protect their bathrooms — without the cost or mess of a full renovation. We focus exclusively on regrouting, grout replacement and waterproofing, which means every technician who walks into your home is a dedicated specialist, not a jack-of-all-trades.
Tim, Jesse and Andreas have completed thousands of shower and bathroom restorations across Western Sydney, the Hills District and surrounding areas. Unlike a plumber who handles leaks as a side job, our entire business is built around one mission: stopping grout-related water damage in Sydney homes.
We only use premium mould-resistant grout and proven waterproofing techniques, and every single job includes before, during and after photos so you can see exactly what was done and why.
Ready to work with us? Get your free quote today →
Frequently Asked Questions
Everything you need to know about regrouting, pricing and what to expect from the team.
Ready to Restore Your Bathroom?
Fill in the form and Andreas or the team will get back to you promptly. Free quotes, no obligation — ever.
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