Our waterproofing team
Waterproofing team and company background
MEL ONE is the trading name of Mel One Property Maintenance Pty Ltd, an Australian private company. The MEL ONE team brings more than 10 years of waterproofing experience and completes MEL ONE’s agreed work directly.
More than 10,000 customers across Australia have trusted MEL ONE for property maintenance and repair services.
Our local services cover wet-area waterproofing, leaking showers, balconies, external water ingress and roof leaks, alongside sealing and tile regrouting.

Waterproofing service advantages
Waterproofing experience and direct service
10+ years of waterproofing experience
We work across wet areas, balconies and external building details, matching the repair to the affected part of your property.
Waterproofing and finishing from one team
We complete the agreed waterproofing work directly, with sealing, regrouting and retiling included where listed in your scope.
Local waterproofing and urgent leak support
Service coverage includes homes, rental properties, strata buildings and commercial premises across the ACT.
For urgent Canberra jobs, the team can be on site in as little as 30 minutes after contact, subject to current availability, address and safe access.
Waterproofing, sealing and grout repairs
Waterproofing and repair capabilities.
We provide wet-area and external waterproofing, sealing, retiling and tile regrouting, including balcony and epoxy grout work. We assess the area to confirm the materials and work required for your property.
- Bathroom waterproofing
- Leaking shower repairs
- Shower resealing and regrouting
- Balcony waterproofing
- Kitchen caulking and silicone replacement
- Laundry silicone resealing and waterproofing
- External waterproofing
- Roof membrane waterproofing and leak repairs
- Retaining-wall waterproofing
- Tile regrouting and epoxy grout
- Commercial waterproofing
Resealing and regrouting address joints and grout; they do not replace a failed waterproofing membrane. The on-site assessment determines the appropriate work.
Waterproofing company and insurance details
Company identity and waterproofing insurance information.
- Legal entity
- Mel One Property Maintenance Pty Ltd
- Entity type
- Australian private company
- ABN / ACN
- 39 666 325 408 / 666 325 408
- GST status
- Registered
- Insurer
- Chubb Insurance Australia Limited
- Public & Products Liability
- AUD 20 million
- Policy period
- 13 April 2026 – 13 April 2027
- Canberra office
- 121 Marcus Clarke St, Canberra, ACT 2600
Contact our waterproofing team
Book waterproofing or leak repair service.
Contact MEL ONE for an on-site assessment, repair or installation plan and written quote.
Office reception: daily 09:00–21:00. On-site work by arrangement.
- Address
- 121 Marcus Clarke St, Canberra, ACT 2600
- riley@melonemaintenance.com.au
- Phone
- 0482 422 607
