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ABOUT
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Waterproofing Melbourne

Protect your asset with 3K Waterproofing in Melbourne! We’re based in the northern suburbs, and have a team of experienced staff ready to get the job done.

Got a waterproofing job in mind? Simply send us the details and we’ll set up a free on-site walkthrough to assess the work needed. After that, we’ll provide you with a clear quote and timeline to get started.

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    Fast & Efficient
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    High Level Of Expertise
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Comprehensive Waterproofing Services

Why Choose Us?

The 3K Waterproofing Difference

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    15+ Years Experience

    Our experienced team delivers quality workmanship on every project.

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    Fully Licensed & Insured

    We are a team of qualified and certified waterproofing professionals.

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    7-Year Guarantee

    We stand behind our work with a 7-year guarantee on all waterproofing services.

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    Free, No-Obligation Quotes

    Get a detailed and transparent quote for your project, completely free of charge.

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Secure Your Space with Expert Waterproofing

Contact us now for a free waterproofing quote and expert advice. Call us at 0433 201 995

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What Our Clients Are Saying

  • Clean work, honest guys, and overall a well organized company. Charged me a pretty decent price, and did my bathroom very neat and quick too, will most definitely be sticking with them for all future works.

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    Isabella H.
  • Unbelievable job done by the boys! Done the jobs earlier than predicted, definitely recommend them. Will definitely be using them in the future and passing there information on to others.

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    Majed Elali
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3K Waterproofing

Got a waterproofing job in
mind?

Send us a few details and we’ll set up a free on-site walkthrough to assess the work needed. After that, we’ll provide you with a clear quote and timeline to get started.

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    HOW IT WORKS

    Our Proven Waterproofing Process

    • Inspection Icon
      Step 1
      Free Inspection & Consultation

      We start with a thorough property check to identify leaks, cracks, and problem areas.

    • Custom Waterproof Icon
      Step 2
      Custom Waterproofing

      Our experts create a tailored solution with transparent pricing and the best methods.

    • Professional Icon
      Step 3
      Professional Application

      We use high-quality materials and proven techniques to ensure long-lasting protection.

    • Check Icon
      Step 4
      Final Check & Guarantee

      A detailed inspection is done, and we provide maintenance tips plus a service guarantee.

    Latest Projects

    See Our Work in Action

    3K Waterproofing

    A Local Waterproofing Team in Melbourne: The 3K Story

    Founded in 2023, 3K Waterproofing is a family-owned business run by Mickey and Joey, a pair of brothers that each bring different skills to the table. With a strong background in the waterproofing, construction, and business sector, they joined forces to establish a company that’s able to deliver reliable, high-quality solutions for various different properties.

    Today, the 3K Waterproofing team is proud to serve clients across Greater Melbourne, and we've earned the trust of countless satisfied clients along the way.

    Our Waterproofing Services

    Every situation is different, and we offer a wide range of waterproofing solutions for Melbourne properties. These include:

    • Internal waterproofing: Bathrooms, laundries, and powder rooms
    • External waterproofing: Roof tops, balconies, planter boxes and more
    • Sheet membranes: Premium/commercial grade waterproofing products
    • Screeding: creating a fall to all drainage points using an engineered screed

    External waterproofing is the process of protecting a building’s structure from water penetration by applying waterproofing systems to the outside surfaces — such as foundations, retaining walls, balconies, or rooftops. This method involves using waterproof membranes, drainage boards, and sealants to block moisture before it enters the building.

    Why Turn to Us for Waterproofing in Melbourne?

    Whether you’re a builder, renovation contractor, strata manager, property manager, plumber, or commercial property owner, we provide a waterproofing service in Melbourne that’s second to none. Here’s what our team brings to the table:

    Keen to learn more? Don’t hesitate to contact us now!

    Get a Quote for Waterproofing in Melbourne!

    Don’t wait for water damage to cost you thousands. We aim to exceed industry standards for both residential and commercial waterproofing, offering services for internal and external applications. 

    Contact us now for a free waterproofing quote and expert advice. Email info@3kwaterproofing.com.au or phone 0433 201 995 now.

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    Waterproofing for Melbourne Homes: Frequently Asked Questions

    What types of waterproofing do you offer?

    We specialise in both internal and external waterproofing, including:

    • Bathrooms, laundries, and powder rooms
    • Balconies, rooftops, and planter boxes
    • Basement and foundation waterproofing
    • Screeding and falls to drains
    • Sheet membrane and liquid membrane systems
    Are you licensed and insured?

    Yes, all members of the 3K Waterproofing team are fully licensed and insured. You’re in safe hands with our experienced, qualified team.

    Do you work with builders or commercial clients?

    We regularly work with builders, renovators, plumbers, property managers, and strata managers. We understand commercial requirements and deadlines.

    What if I already have a leak or water damage?

    In these circumstances, we can conduct an inspection to assess any existing water damage, then recommend the best course of action — whether that’s repair, re-waterproofing, or additional drainage solutions.

    How can I book a site visit?

    Simply call us at 0433 201 995 or email info@3kwaterproofing.com.au. We’ll arrange a convenient time to visit and provide your free quote.