Data sourced from public government registers. Always verify directly with NSW Fair Trading before making hiring decisions. Read full disclaimer.

Licensed Waterproofers in Merrylands, NSW

35 Verified Browse all verified licensed waterproofers serving Merrylands and surrounding suburbs.
Data last updated: 27 February 2026 from NSW Fair Trading register

Waterproofer Directory — Merrylands, NSW

Abdul Rahman ChougharyActive
Licence456004C
ClassWaterproofing Technician
Australia Waterproofing Specialist Pty LtdExpired
Licence366393C
ClassWaterproofing Technician
AZTC Waterproofing Solutions Pty LtdExpired
Licence398151C
ClassWaterproofing Technician
Bishal Shankar PalikheActive
Licence293403C
ClassWaterproofing Technician
Caulked & Sealed Pty LtdActive
Licence454592C
ClassWaterproofing Technician
Chadi AounActive
Licence324219C
ClassWaterproofing Technician
Chris IbrahimActive
Licence387965C
ClassWaterproofing Technician
Daniel MossawerExpired
Licence457163C
ClassWaterproofing Technician
Degaule EidExpired
Licence386446C
ClassWaterproofing Technician
Eid NakhoulExpired
Licence274551C
ClassWaterproofing Technician
Flexishower NSW Pty LtdActive
Licence255324C
ClassWaterproofing Technician
Hengran DuActive
Licence453727C
ClassWaterproofing Technician
John BoutrosActive
Licence357552C
ClassWaterproofing Technician
Joseph BoutrosExpired
Licence185456C
ClassWaterproofing Technician
Kadejeh TahaExpired
Licence359686C
ClassWaterproofing Technician
Karaali MohamadActive
Licence321047C
ClassWaterproofing Technician
Khadim Hussein NazariExpired
Licence352628C
ClassWaterproofing Technician
Mojtaba Vatan Parast KhoramabadiExpired
Licence451446C
ClassWaterproofing Technician
Monarch Waterproofing Pty LtdExpired
Licence339202C
ClassWaterproofing Technician
Nawfal ShahineActive
Licence222738C
ClassWaterproofing Technician
Nehme NohraExpired
Licence298135C
ClassWaterproofing Technician
Patrick HaddadExpired
Licence362369C
ClassWaterproofing Technician
Rosette RahmeExpired
Licence392545C
ClassWaterproofing Technician
Saleman TersActive
Licence183489C
ClassWaterproofing Technician
Serge MarounActive
Licence353742C
ClassWaterproofing Technician
Shadi BarhoumExpired
Licence258873C
ClassWaterproofing Technician
Sheer Ali Mohammad ArefExpired
Licence397683C
ClassWaterproofing Technician
Silcon Group Pty LtdActive
Licence360054C
ClassWaterproofing Technician
Smartcote Pty LtdExpired
Licence252979C
ClassWaterproofing Technician
Stephen Bou AbbseExpired
Licence242076C
ClassWaterproofing Technician
Sydney Seal Insulation Works (Aust) Pty LtdExpired
Licence239221C
ClassWaterproofing Technician
Tony EstephanExpired
Licence455255C
ClassWaterproofing Technician
Vvs Builders Pty LtdExpired
Licence396319C
ClassWaterproofing Technician
Walid Mikhael BoutrosActive
Licence269965C
ClassWaterproofing Technician
Wattaproofing Excellence PTY LTDActive
Licence290561C
ClassWaterproofing Technician

Hiring a Waterproofer in Merrylands

Before hiring any waterproofer in Merrylands, use this checklist to protect yourself and ensure you're working with a properly licensed and insured professional.

  1. Verify their NSW Fair Trading licence is current — Search the tradesperson's name or licence number on TradieVerify or the NSW Fair Trading register. Confirm the licence class covers your project type and check for any conditions or disciplinary history.
  2. Check for current insurance — Ask for proof of public liability insurance (minimum $5 million recommended) and workers compensation insurance if they have employees.
  3. Get a written quote — Ensure the quote details the scope of work, materials, labour costs, and any potential additional charges. Verbal quotes are not sufficient for larger jobs.
  4. Ask about warranties — Reputable waterproofers offer a warranty on their workmanship (typically 12 months). All materials should come with manufacturer warranties.
  5. Confirm compliance certificates — For any regulated work, your waterproofer must issue a Certificate of Compliance to the relevant authority upon completion.
Pro Tip

Get at least three quotes and compare not just price, but response time, warranty on workmanship, and whether the quote includes parts.

Related Directories

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Broader Areas

All Trades in New South Wales

Frequently Asked Questions

How do I verify a waterproofer's licence in NSW?

You can verify any waterproofer's licence using TradieVerify's free search tool or directly through the NSW Fair Trading register. Enter the waterproofer's name or licence number to confirm their licence status, class, and any disciplinary history.

What should a waterproofer's licence number look like in NSW?

NSW waterproofer licence numbers are typically 5-8 digit numbers issued by NSW Fair Trading. The number should appear on all official documentation, quotes, and advertising materials. If a waterproofer cannot provide their licence number, this is a red flag.

What if I hire an unlicensed waterproofer in NSW?

Hiring an unlicensed waterproofer puts you at significant risk. You will have no access to statutory warranties, no consumer protection through NSW Fair Trading, and the work may not comply with Australian standards. You may also face difficulties with home insurance claims for damage caused by unlicensed work.

How many licensed waterproofers are in Merrylands?

There are currently 35 licensed waterproofers registered in Merrylands, NSW. This data is sourced directly from the NSW Fair Trading register and updated regularly.