Roof leak after rain? Pooling balcony water? Shower seeping through tiles? We find and fix leaks early, before they cause damage.
Get a 30-min expert leak diagnosis (normally $249) for FREE. Includes moisture scan, repair plan & quote.
Small Leaks
Lead to Big Damage
“After using their hi-tech leak detection equipment, the team discovered the problem was much worse than I imagined. They immediately removed the ceiling and that’s when we saw the full extent of the damage.”
“I sent the photo through for inspection, and after a detailed check, they found the area was affected by termites and a massive water leak. I was shocked to learn that part of my home was only weeks away from collapsing.”
Swift Seal are Licensed builders & waterproofing experts capable of all remedial works.
Small Leaks
Lead to Big Damage
A small leak can quickly turn into a big problem. Mould poses serious health risks, while termites can cause costly structural damage. Worse still, most insurance won’t cover it.
We’ve seen it all, water seeping into ceilings, structural timbers rotting from the inside out, mould spreading behind walls and under floors. What could have been a quick, affordable fix often turns into a full bathroom, balcony or roof rebuild which could cost you tens of thousands!
Get a 30-min expert leak diagnosis (normally $249) for FREE. Includes moisture scan, repair plan & quote.
When it comes to leaks, patch jobs won’t cut it. We’re not tilers. We’re not handymen. We’re leak detection and waterproofing specialists, and that makes all the difference.
We specialise in waterproofing, not just tiling or handyman work. Most tradies do a bit of everything. We don't. Our team is trained, licensed and insured to handle leak detection and long-term waterproofing, not just surface repairs.
Dual-layer protection We install a proven conventional base in the form of a copper tray, then apply advanced waterproofing technology over the top, creating a system designed to outlast the lifetime of the bathroom.
Transparent, fixed pricing with no inflated reno quotes We give you a clear quote upfront. No hidden extras, no scope creep and no pressure to commit to unnecessary work.
Same-week availability across Sydney Leaks won't wait, and neither should you. We offer fast turnarounds and flexible
bookings to prevent further damage to your home.
Backed by a 10-Year Leak-Free Guarantee Our work isn’t just thorough, it’s guaranteed. If the leak returns within the warranty period, we fix it free of charge.
We specialise in waterproofing, not just tiling or handyman work. Most tradies do a bit of everything. We don't. Our team is trained, licensed and insured to handle leak detection and long-term waterproofing, not just surface repairs.
Dual-layer protection, We install a proven conventional base in the form of a copper tray, then apply advanced waterproofing technology over the top, creating a system designed to outlast the lifetime of the bathroom.
Transparent, fixed pricing with no inflated reno quotes, We give you a clear quote upfront. No hidden extras, no scope creep and no pressure to commit to unnecessary work.
Same-week availability across Sydney, Leaks won't wait, and neither should you. We offer fast turnarounds and flexible bookings to prevent further damage to your home.
Backed by a 10-Year Leak-Free Guarantee, Our work isn’t just thorough, it’s guaranteed. If the leak returns within the warranty period, we fix it free of charge.
Finance Available via Handy Pay
Get a 30-min expert leak diagnosis (normally $249) for FREE. Includes moisture scan, repair plan & quote.
Eliminate Recurring
Leaks and Water Damage
No shortcuts. No “she’ll be right” patch jobs. Just
permanent waterproofing done right.
Picture your family living in a dry, safe, and healthy home, no more surprise leaks, skyrocketing repair bills, or gut-wrenching mould outbreaks. All our work is guaranteed for up to 10 years.
Get a 30-min expert leak diagnosis (normally $249) for FREE. Includes moisture scan, repair plan & quote.
“After 3 failed attempts by other tradies, Swift Seal found the problem in 30 minutes and repaired our roof that week.”
“The balcony hasn’t leaked since, and we didn’t need to touch the tiles.”
“We were quoted $32,200 for a full bathroom rebuild… Swift Seal found the real problem and sealed the shower without touching the tiles. Saved us thousands.”
“I sent the photo through for inspection, and after a detailed check, they found the area was affected by termites and a massive water leak. I was shocked to learn that part of my home was only weeks away from collapsing.”
“After using their hi-tech leak detection equipment, the team discovered the problem was much worse than I imagined. They immediately removed the ceiling and that’s when we saw the full extent of the damage.”
See how we’ve helped Sydney homeowners stop leaks, avoid full renovations, and restore their showers, balconies and roofs, without removing a single tile in most cases. We don’t do surface patch-ups. We fix the root cause and waterproof it properly, backed by a written guarantee.
Limited bookings available this week,
secure your free leak check now.
87% of Sydney homeowners will never be truly leak-free without the right expert help.
Sadly, 87% of Sydney homeowners will never get rid of stubborn leaks, water damage, or mould for good. It’s not their fault - they’ve just never been shown the method to solve these problems from the root, not just the surface. But that doesn't have to be your story.
We’ll show you exactly how Swift Seal has delivered permanent, results for hundreds of Sydney families - using advanced leak detection and fully licensed and insured repairers to get the job done right. Request an inspection today to discover how you can stop leaks faster, avoid chaos, and protect your home for years to come.
Skip the guesswork. our proven process gets to the root of the leak and sorts it fast!
Why waste months chasing leaks and unreliable tradies when you could fix the issue properly the first time? Our expert process removes the guesswork, targets the root cause and leaves you with a dry, mould-free home, backed by up to 10 years of protection.
Cut out the stress, avoid repeat repairs and protect your home’s value. Ready to reclaim a safe, comfortable home in as little as 10 days? Book your free consultation with Swift Seal before this month’s spots are filled.
Our Stop-Leak Guarantee!
Every job we complete is backed by our Stop-Leak Guarantee, plus the statutory protections of the NSW Home Building Act 1989. If your treated area leaks again within the warranty period, we’ll return and fix it at no cost.
No excuses. No call-out fees. No delays. We use a dual-layer system, copper trays and waterproof membranes, so even if one fails, the second keeps your home protected. That’s why we can back our work with a 10-year guarantee. We also provide written warranties, full compliance, and expert workmanship, because we get it right the first time.
Powered by our Dual-Layer Waterproofing
System: Copper Tray + Membrane
Identify the true source of the leak and document exactly what needs to be done.
Use proven diagnostic methods to confirm the cause and avoid unnecessary works.
Complete the works quickly and efficiently, with minimal impact on the property and occupants.
Identify the true source of the leak and document exactly what needs to be done.
Use proven diagnostic methods to confirm the cause and avoid unnecessary works.
Complete the works quickly and efficiently, with minimal impact on the property and occupants.
We’ll find the leak or confirm it’s not a concern. It’s free. Book your inspection now.
Our next available emergency booking is within 24 hours.
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