We are locally owned and fully licensed Queensland Building and Construction Commission grout experts. We proudly provide shower regrouting in Brisbane, the Gold Coast, and the Sunshine Coast, helping homeowners and businesses protect their bathrooms with a long-lasting and permanent solution to leaks.
There is no need to rip out tiles or deal with messy, costly renovations. We know how to fix the problem properly and restore both the look and durability of your bathroom.
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We provide tile regrouting, grout cleaning, grout sealing, epoxy grout application, cracked grout repair, grout replacement, mold and mildew treatment, tile repair or replacement, leak prevention repairs, silicone recaulking, and related services.
We remove the existing grout and replace it with high-performance, waterproof epoxy grout such as Mapei Kerapoxy. This process delivers a durable, waterproof finish that restores the long-lasting appearance and protection of your bathroom.
Give your shower a fresh, clean, and worry-free finish that lasts for years.
1.
We begin by inspecting the shower area to identify damaged grout, mould, cracks, and signs of water ingress. This helps us determine the extent of work required and confirm whether regrouting is the best solution.
2.
We use specialised rotary tools with diamond-coated blades to mechanically remove all existing grout from horizontal and vertical tile joints, deteriorated silicone from internal corners and floor perimeters, and any residual adhesive or sealant materials.
3.
Proper surface preparation is essential for epoxy adhesion. We deep clean and sanitise tiles, treat any mold, and fully dry all surfaces to ensure a strong, long-lasting bond between the epoxy and the tile.
4.
We applied Mapei Kerapoxy epoxy grout (or an equivalent premium brand) using professional grouting techniques to ensure full joint coverage, proper compression, and a clean, water-shedding finish within the epoxy’s working time.
5.
All corners and junctions are sealed with Selleys Wet Area silicone or a premium polysulfide sealant, providing a flexible, mould-resistant, colour-matched waterproof barrier that prevents water escaping the shower recess.
6.
We check every grout joint, test drainage, remove any epoxy haze, and leave your shower clean and protected. Care instructions are provided, with a 24‑hour cure (48 hours for heavy use). You’ll also receive a detailed invoice, warranty certificate, product safety data sheets, and maintenance guidelines.
At Aquatech, we don’t just regrout. We rebuild your shower’s waterproof barrier with care and precision. We follow a 6-stage certified process to ensure complete tile waterproofing and superior finish quality. Every step is performed by qualified grout technicians using Australian Standards-compliant materials.
Book a professional regrouting service if you observe any of these critical warning signs:
Mould or Mildew Growth: Dark stains or a musty smell that keeps coming back even after cleaning.
Cracked or Missing Grout: Gaps between tiles that allow water to seep through and damage walls or floors.
Discoloured Grout Lines: Yellowing or darkened grout that no longer looks clean or hygienic.
Leaking Shower: Water escaping outside the shower area or pooling near the base.
Soft or Loose Tiles: Tiles that sound hollow (drummy) or move slightly under pressure, indicating water damage beneath.
Peeling or Missing Silicone: Gaps around edges or corners where the sealant has deteriorated.
Persistent Dampness: Walls or floors that remain damp long after the shower is used.
Tip: Regular cleaning with bleach or vinegar won’t repair structurally failed grout. Once grout has deteriorated to the point of cracking or powdering, professional replacement is the only permanent solution. Unsure if your shower needs regrouting? Request a free inspection.
Reliable solutions that give you complete peace of mind
We bring together expertise and experience to deliver lasting results.
Our pricing is fully transparent from the start, ensuring no surprises once the job is done.
Our efficient process ensures your job gets done on time without cutting corners.
We use proven techniques and premium materials to ensure long-lasting results.
Every home and issue is different—we customize our approach to suit yours.
We’re not happy until you are—our team is committed to delivering results you’ll love.
We are QBCC-licensed grout experts in shower regrouting in Brisbane, offering transparent pricing, engineered waterproof solutions, and a 5-year warranty to ensure your tiles look great and stay protected.
We bring together expertise and experience to deliver lasting results.
Our pricing is fully transparent from the start, ensuring no surprises once the job is done.
Our efficient process ensures your job gets done on time without cutting corners.
We use proven techniques and premium materials to ensure long-lasting results.
Every home and issue is different—we customize our approach to suit yours.
We’re not happy until you are—our team is committed to delivering results you’ll love.
Tell us what you need. Whether it’s a service or a partnership, we’re ready to get started.
For anyone needing repairs or service pricing.
For those looking to partner or collaborate with our team.
For anyone needing repairs or service pricing.
For those looking to partner or collaborate with our team.
Got questions? We’ve got clear answers to help you understand our process, services, and what to expect.
Most regrouting jobs are completed within one day. We recommend allowing the area to remain dry for 24 hours before use to ensure the new grout and silicone cure properly.
Epoxy grout is 100% waterproof, non-porous, and highly resistant to mould, cracking, and staining. Unlike cement-based grout, it doesn’t absorb water making it ideal for showers and other constantly wet areas.
With proper installation and maintenance, epoxy grout can last 10–20 years or more without discolouring or breaking down. It’s a durable, long-term solution that protects your shower from leaks and damage.
Yes if your existing shower screen is leaking, damaged, or outdated, we can remove it and install a new semi-framed or fully framed replacement as part of the regrouting process.
Not at all. Our work is clean, contained, and typically completed within the day. You can stay home while we complete the service, we just ask that the bathroom area remains clear and dry.
We use specialised removal tools with minimal dust output and always clean up thoroughly once the job is complete. Your shower and bathroom will be left spotless and ready to use after curing.
We recommend wiping down your shower after use and keeping it well-ventilated. Avoid harsh chemicals and abrasive scrubbers, a mild cleaner is all that’s needed to keep epoxy grout looking new.
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