J.K Waterproofing Solutions
info@jkwaterproofing.com.au
Services

Waterproofing Services in Sydney

Explore bathroom, roof and balcony waterproofing, torch-on membranes, concrete crack injection and epoxy flooring across Sydney.

Finished bathroom from the J.K Waterproofing Solutions project gallery
SERVICE 01
SERVICE 01

Bathroom Waterproofing

Protect the spaces you use every day, with a waterproofing system beneath the finish.

  • New bathrooms and renovations
  • Shower recesses, junctions and penetrations
  • Preparation and coordination before tiling
Explore bathroom waterproofing
Completed torch-on membrane on a client roof
SERVICE 02
SERVICE 02

Torch On Membranes

A bonded membrane system for suitable roofs, terraces and exposed concrete surfaces.

  • Assessment of existing membrane condition
  • Concrete preparation and repair coordination
  • Roof, terrace and upstand detailing
Explore torch on membranes
J.K Waterproofing Solutions project showing a coated common-area slab
SERVICE 03
SERVICE 03

Concrete Crack Injection

Target water pathways through suitable concrete cracks, after assessing the cause.

  • Concrete cracks with water ingress
  • Assessment of joints and accessible faces
  • Advice on a suitable repair approach
Explore concrete crack injection
UV waterproofing completed by J.K Waterproofing Solutions on an outdoor podium
SERVICE 04
SERVICE 04

Roof Waterproofing

Help keep water outside with a roof membrane suited to the surface and exposure.

  • Roof and podium membrane enquiries
  • Outlets, penetrations and perimeter details
  • Existing leaks and replacement systems
Explore roof waterproofing
Apartment building from a completed J.K Waterproofing Solutions project
SERVICE 05
SERVICE 05

Balcony Waterproofing & Repairs

Balcony repairs and waterproofing across Sydney. Get help with leaking balconies, damaged membranes, drainage details and strata repair projects.

  • Leaking balcony assessment and repair
  • Failed membrane removal and replacement planning
  • Threshold, joint and drainage detailing
  • Residential and strata balcony waterproofing
Explore balcony waterproofing & repairs
HOW IT WORKS

Our waterproofing assessment and installation process

  1. STEP 1

    Tell us about it

    Share the suburb, the surface and what you need help with.

  2. STEP 2

    Assess the surface

    Discuss the condition, water pathways and access for an inspection.

  3. STEP 3

    Agree the approach

    Understand the scope, preparation and proposed waterproofing system.

  4. STEP 4

    Prepare properly

    Existing finishes and the substrate need attention before application.

  5. STEP 5

    Apply the system

    The surface, junctions and penetrations are considered together.

  6. STEP 6

    Plan the next stage

    Confirm curing and return-to-use instructions before other work continues.

LET’S TALK ABOUT YOUR PROJECT

Contact Us

Tell us about the surface, the problem and your Sydney suburb. We’ll help you work out the next step.

Send us a Message

YOUR NEXT STEP

Good waterproofing starts with a conversation.