Leak Repair, Sealing & Waterproofing for NDIS

Megasealed are proud to be Registered NDIS Providers, specialising in waterproofing, sealing, and leak repairs to create safer, more accessible bathrooms and wet areas that support participant independence.

Get a Free Quote

Book a free site assessment with our registered team for an NDIS-compliant quote.

Request A Site Assessment

Your Trusted NDIS Provider for Safe & Accessible Wet Areas

Our expertise lies in essential wet area works that improve safety, support independence, and keep bathrooms compliant with NDIS standard without the need for major renovations.

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Health & Safety First

Prevent slips, leaks, and hygiene hazards caused by damaged seals, mould, or hidden leaks helping participants stay safe and independent in their bathrooms.

Accessibility

Make bathrooms and wet areas easier to use with sealing, tiling, and waterproofing solutions that support recommended accessibility adjustments.

Compliance

We provide clear, itemised quotes that align with NDIS Home Modifications funding and meet SDA or SIL housing compliance requirements.

Support for Professionals

We work closely with Occupational Therapists, Support Coordinators, and builders to deliver practical, reliable solutions that meet participant needs quickly and effectively.

Who We Work With

We work with NDIS participants, Support Coordinators, Occupational Therapists, SDA and SIL providers to deliver practical, compliant services that improve safety and accessibility at home. Whether you’re maintaining a participant’s bathroom, preventing a leak, or ensuring a group home meets safety standards, Megasealed offers fast, high-quality, and compliant solutions.

  • Support Coordinators – streamline referrals and manage participant approvals
  • Occupational Therapists – implement practical recommendations from assessments
  • SIL & SDA Providers – ensure group homes and specialist housing have safe, watertight bathrooms and wet areas
  • Builders & Developers – safeguard new NDIS housing projects with professional waterproofing

How We Can Help

Fix a Leaking Shower Base

Leak Repairs

Detect and repair leaks in showers, bathrooms, and balconies to prevent water damage, mould, and safety risks.

Regrouting & Resealing

Replace old or mouldy grout for a watertight and durable finish, restoring bathrooms quickly and affordably.

Megasealed Antislip solutions for the bathroom tiles

Anti-Slip Solutions

Reduce the risk of slips in showers, floors, pathways, balconies, entrance ways and foyers, and other high traffic areas.

cracked tiles

Tiling Solutions

Tiling repairs or re-tiling in high-risk wet areas to remove unsafe or cracked surfaces.

Our Leaking Shower ‘Standard Service’ Treatment

megasealed leak detect

1. Leak Check

The first step to waterproofing is using non-invasive thermal imaging technology to conduct a comprehensive leak check. This allows us to accurately pinpoint the source of the leak and diagnose the issue.

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2. Degrout

Megasealed technicians will perform a wall-to-wall degrout, removing grout with a precision grout-saw.

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3. Regrout

Our Megagrout MG14 is then reapplied paying particular attention to problem areas such as perimeter joints and wall and floor junctions.  (All Megasealed sealants are resistant to mould and are available in a variety of colours to suit any commercial bathroom.)

megasealed sealing

4. Reseal Shower Walls

An impenetrable tile sealer is then applied to the walls of the shower.

Why Choose Megasealed — Your Trusted Registered NDIS Provider

Industry Leaders since 1996

One of the first in the business to fix leaks and renew wet areas without removing tiles, we’re proud pioneers of this revolutionary process.

ISO-Accredited for Quality & Safety

We are ISO accredited, meaning our sealing system is quality assured and upholds industry standards. We pride ourselves on consistent and quality assured workmanship.

Nation-wide service, local support

We service almost every state, with family-run franchises delivering affordable solutions to local communities across the country.

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Committed to Participant Safety & Independence

Creating safer, more accessible bathrooms that support independence and peace of mind, with services completed in as little as 3–4 hours and ready to use the next day.

Get a Free Quote

Fill out the enquiry form below and a Megasealed representative will be in touch with you or call us on 1300 658 007 to discuss your needs.

FAQs

Our FAQs explain how Megasealed works within NDIS requirements, from referrals and compliance through to quotes and approvals. They are designed for Support Coordinators, OTs, SIL/SDA providers and builders. If you cannot find the answer you need, please get in touch and we will help you plan the next steps.

Who can refer to Megasealed?

Support Coordinators, Occupational Therapists, and participants (or their families) can refer directly to Megasealed for NDIS-related works.

SDA and SIL providers, builders, and facility managers can also request our services for property maintenance, waterproofing, and compliance works across participant housing.

What NDIS services does Megasealed provide?

Professional waterproofing, sealing, leak prevention, and wet area safety upgrades. Additional services, including essential tiling and shower screen installations, may be arranged upon request as part of a compliance and safety package.

Do participants pay out-of-pocket?

No — once funding is approved, costs are covered under the participant’s NDIS plan in the Home Modifications category.

How long does the approval process take?

Timelines vary depending on evidence and funding approval. We provide itemised quotes promptly to help streamline the process.