A close up shot of a professional waterproofer doing his work with the proper tools.
A close up shot of a professional waterproofer doing his work with the proper tools.

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4.2

Great rating - 4.2/5 (11114+ reviews)

Get help from waterproofing contractors in VIC

  • Roof waterproofing
  • Bathroom waterproofing
  • Wall waterproofing
  • Tile and floor waterproofing
  • Balcony waterproofing
  • … or anything else
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Recent Waterproofing reviews in VIC

Good worker with good ethics and communication

One shower needs to be waterproofed around base and sides

$240

Haz was wonderful to deal with. He was knowledgeable, professional and incredibly friendly. He has become my go-to person for all tiling and waterproofing. Thanks Haz.

Waterproof showers

$1,500

Thanks for your efforts, great job

Waterproofing bathtub

$150

I am so glad that Jershon took on our ensuite shower re-install. A tricky job in cramped quarters he was extremely competent, worked tirelessly and cut absolutely no corners - we are very happy with his work. Thank you so much Jershon, you did good :)

We need our ensuite shower waterproofed and Rocco showerbase installed

$1,800

Reliable and skilled, highly recommend 5/5

Re seal waterproof caulk shower cube , waterproofing caulking

$60

Very honest assessment of the situation, easy to deal with. Would recommend

Waterproof a shower

$500

Average reviews for Waterproofing Services in VIC

based on 41 reviews

5

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Top Waterproofing related questions

If you're looking for related services in VIC, some of the most popular on Airtasker right now include Wall Waterproofing and Laundry Waterproofing. Whatever you need done, you can post a task and get offers from local Taskers in VIC.

Most customers in VIC receive their first offer from waterproofing contractors within 29 minutes of posting. Right now, responses are coming in faster than usual — availability is particularly strong.

To get the best selection of offers, post your task at least 1-2 days before you need the work done. This gives you time to compare waterproofing contractors, check reviews, and ask questions before choosing.

Suggested reads about Waterproofing

Recent Waterproofing tasks in VIC

Waterproof and tile 1sqm of laundry area

$300

South Yarra VIC 3141, Australia

5th Sep 2026

Tiny European laundry had old tiles removed during reno and need the area redone I don’t need a waterproof cert - Apply waterproofing to 1sqm of existing substrate - Current substrate is previous tile underlay, I can remove it for you if you want to tile on the concrete substrate instead (it’s an apartment) - Set 1sqm of 100mm x 100mm tiles - Apply grout and silicone to edges - Please also supply drain (I can get measurements for you if you need) - Tiles will be supplied

Waterproofing of tiled balcony

$6,000

Pascoe Vale VIC 3044, Australia

3rd Sep 2026

I need a BPC Roofing and Waterproofing qualified roof plumber to replace the tiles and waterproofing membrane on a townhouse balcony to prevent further water damage downstairs. The current balcony waterproofing system has failed and requires rectification. Tiles need to be stripped as required and a new external waterproofing system is installed in accordance with AS 4654.1 Waterproofing membranes to be used for external above-ground use (eg - Materials and AS 4654.2) Design and installation as per National Construction Code (NCC) requirements Attention given to the balcony door threshold/hob, waterproofing terminations, upturns, penetrations and drainage interfaces to ensure the completed balcony is fully watertight Tiling or other compliant waterproof surface to replace existing balcony tiles. Current drainage connection and piping is in tact and working.

Waterproofing bathroom

$300

Malvern East VIC 3145, Australia

1st Sep 2026

Small bathroom ready for waterproofing. All materials and tools are already supplied, so you will not need to bring or purchase anything. This is why the budget is only $250–$400. Looking for someone with proven bathroom waterproofing experience, preferably licensed/qualified, who can complete the job properly and provide a compliance certificate if required.

Clean mould, waterproof area paint section above shower and bulkhead

$400

Greenvale VIC 3059, Australia

1st Sep 2026

Area above shower needs mould removal and waterproofing before painting.

Waterproofing bathroom

$200

Kew VIC 3101, Australia

31st Aug 2026

After bathtub being used on the top floor, water is leaking to the lower ground floor and possibly need some sealant around bath tub

Quote required for a renderer/waterproofer/tiler

$10

Malvern East VIC 3145, Australia

31st Aug 2026

Using this task listing to exchange details as I’m looking for a renderer/waterproofer/tiler to provide an in-person quote for a bathroom renovation. Further details on the other task on my profile.

Waterproof 2 small bathrooms

$1,000

Frankston North VIC 3200, Australia

28th Aug 2026

Waterproof 2 Small Bathrooms – Qualified/Registered Waterproofer Required Looking for an experienced and appropriately qualified/registered waterproofer to waterproof 2 small bathrooms in Frankston North as part of a renovation. Bathrooms will be prepared ready for waterproofing. Work required: * Waterproof both bathroom floors and required wet areas/shower walls * Correct treatment of corners, junctions, penetrations and floor wastes * Bond breakers/tapes and appropriate primer * Appropriate compliant waterproofing membrane system * Required number of membrane coats and curing time * Work to comply with current NCC requirements and AS 3740 where applicable Very important: Property will be sold after renovation, so we require proper documentation for our records. Please provide on completion: * Signed waterproofing certificate/compliance statement identifying the property and areas waterproofed * Details of waterproofing products/system used * Photos of waterproofing stages before tiling * Tax invoice/receipt * Warranty details * Your ABN * Relevant BPC/VBA registration/qualification details and insurance Please only respond if you are suitably qualified/registered to perform this work and can provide the above documentation. Please quote labour + all waterproofing materials for BOTH bathrooms. Bathrooms are small. Location: Frankston North VIC. Ready to organise shortly

Outdoor Balcony Waterproofing & Drainage Rectification

$2,000

澳大利亚維多利亞省坎伯韦尔邮政编码: 3124

27th Aug 2026

I’m looking for an experienced and qualified waterproofing contractor to inspect and rectify the waterproofing of an existing outdoor balcony. The balcony was constructed by a previous owner many years ago. It appears that the original construction did not include an adequate waterproofing membrane or proper drainage/guttering system. I would like to have the balcony properly waterproofed and the drainage issues addressed to prevent water penetration and potential damage to the structure below.

Waterproofing the existing tiles at balcony about 3-4 Sam’s

$1,000

Reservoir VIC 3073, Australia

25th Aug 2026

Tiled balcony leaking needs fixing about 3-4 sqm

Waterproof new shower

$10

Newport VIC 3015, Australia

23rd Aug 2026

Looking for someone to do the Waterproofing of a new bathroom shower and supply certificate of compliance. This is part of a renovation and this is the last job. Please submit quotation. The shower size is approx 2400H x 900W x 1100D It will be in the area shown in picture everything will be removed and waterproof boards will be put up. The house is a weatherboard home on stumps so no structural work required. It will be shower base as shown in picture

Tiler/waterproofer/plasterer

$500

Springfield Ward VIC, Australia

22nd Aug 2026

Need a 1400x600 shower re tiled plastered and waterproofed as in knocking the wall down and re doing the shower

Bathroom Waterproofing

$100

Donvale VIC 3111, Australia

21st Aug 2026

I need to get waterproofing done for my shower. Due to the movement of the house, i can see a gap between shower base and the wall. I need to get the complete waterproofing done for the shower.

Grout balcony make it waterproof

$200

Melbourne VIC 3754, Australia

21st Aug 2026

Have a small 2.4m by 2 m balcony that needs to have previous grout removed and re grout it with more waterproof material

Waterproofing of a lift shaft

$500

Narre Warren North VIC 3804, Australia

21st Aug 2026

There are drops of water leaking on 1 side of the lift shaft. Shaft is about 7m.

Waterproof and tile laundry with certificate

$1,500

Ivanhoe VIC 3079, Australia

15th Aug 2026

Water proof laundry with certificate as well as floor tiling, tile skirt to 1 side of room & caulking. Total lay area is 8.5m2 (600 x 600 tiles, room is 4.25m x 1.7m with 300mm high tile skirt needed on 4.25m length). Floor is currently 19mm structural fibre cement sheet. No drain in floor. Aluminium angle required between existing floor boards and tile transition. Tiles are on site and job is ready to go.

We had a great experience with Max. Quick to respond to questions, clear on price, showed up on time every day and did a quality finish. Would 100% use him again.

Screeds and waterproof

$550

Rockbank VIC 3335, Australia

11th Aug 2026

I need the door seal between balcony and bedroom to be screed and waterproof

Very well done , I am very happy with the job and results,I would definitely recommend him

Waterproof and tiling of small bathroom

$700

Pascoe Vale, Victoria

11th Jun 2026

Need someone to add a concrete underlay (not provided) and both waterproof and tile for a small bathroom. Tiles are 200 x 200. Tiling for floor only. Room size is approximately 1000 x 1500. Tiles and grout provided. Cement fibre sheet not provided. Pictures attached.

Syed was fantastic with our task. Very reliable communicator and got the job done perfectly

Sliding door track waterproofing

$100

Coburg VIC 3058, Australia

4th Jun 2026

Need to waterproof the sliding door and tracks

Thank you for caulking

Silicon / waterproofing

$50

Armadale VIC 3143, Australia

27th Apr 2026

Silicon/waterproof our milk jug rinser, and a gap near our dish washer

Great and efficient

Shower rebuild/ Waterproofing Quote

$10

Elwood VIC 3184, Australia

14th Apr 2026

Following recent complaint from neighbouring Unit about damp wall had Plumber investigate. Report indicates "Spray tested shower cubicle and found immediate water escaping through grout lines. • Used thermal imaging and confirmed water tracking from shower area, likely beneath tiles, contributing to water ingress into neighbouring property." Think shower walls and base need grouting and waterproofing then rebuild of shower including tiles and walls and probably new shower screen. We think physical inspection needed to provide accurate quote.

Timely inspection for quote.