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)

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Recent Waterproofing reviews in VIC

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

Very helpful, knowledgeable and promptly dealt with the issue.

Waterproof shower

$100

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

Average reviews for Waterproofing Services in VIC

based on 47 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.

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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 bathroom and supply certification certificate

$1,000

Springvale VIC 3171, Australia

31st Oct 2026

Waterproof bathroom to Aus Standards and supply compliance certificate. Bathroom is 2.7m x 1.5m and is ready to be done ASAP

Waterproofing

$10

Balwyn VIC 3103, Australia

28th Oct 2026

Need to receive a Quote for Balcony Waterproofing Underneath Sliding doors

Need Professional to Sign-Off Waterproofing

$10

Heathcote VIC 3523, Australia

27th Oct 2026

We need a Professional to sign-off our waterproofing. Please share your quote for fast acceptance.

Balcony Waterproofing & Water Damage Inspection

$250

Coburg VIC 3058, Australia

26th Oct 2026

Balcony Waterproofing & Water Damage Inspection – Coburg VIC Looking for an experienced balcony waterproofing specialist or qualified building inspector to investigate suspected water penetration beneath an upper-level balcony at my townhouse in Coburg. There is visible cracking in the exterior rendered fascia, dark staining along the underside of the balcony, and possible moisture damage around the soffit joints. I would like someone to: - Inspect the balcony from above and below. - Identify the likely source of water penetration. - Assess whether the damage is cosmetic, waterproofing-related or potentially structural. - Check drainage, flashing, sealants and waterproofing where accessible. - Recommend appropriate repairs and provide an indicative cost estimate. - Provide a brief written assessment with photographs. This is an inspection and diagnosis job, not a request to undertake repairs at this stage. Please describe your relevant experience with balcony waterproofing and leak investigations, and any applicable qualifications.

Waterproofing, Balcony sliding doors

$800

Balwyn VIC 3103, Australia

26th Oct 2026

Hi, There is a leak coming from the balcony into the ceiling of the bedroom underneath. We have had the balcony retiled and rewaterproofed (since the membrane was broken), and this has caused the leak to become significantly worse, as the water is now flowing directly into the bedroom underneath when it rains. The leak appears to be coming from underneath the sliding doors leading to the balcony, as when rain hits the glass and trickles down, water enters through the area underneath the sliding doors, which wasn't properly waterproofed. The sliding doors will likely need to be removed, the area underneath rewaterproofed, and the doors reinstalled. The sliding doors are approximately 3.5 metres wide. We are looking for someone with experience in this type of work to inspect the issue as soon as possible and provide a quote for the waterproofing repairs and replastering of the ceiling in the bedroom underneath. Please note the quotation is for the repairs - not for inspection and quote.

Redo bathroom waterproof & tiling (3–4sqm), tile+epoxy grout; quote

$2,500

Mount Waverley VIC 3149, Australia

25th Oct 2026

3–4 m² bathroom. Floor tiles are already taken up. The previous waterproofing membrane failed and has slow seepage. Need old membrane fully removed, substrate prepped, new compliant waterproofing (shower walls to 1.2 m, corner tape), mandatory 48 hr flood test, and laying new floor tiles with epoxy grout. Toilet, vanity and shower screen remain on site and need protection. Check for timber rot; any extra repairs need a separate quote and my approval. Need an itemised quote; rubbish removal is included. Weekday preferred.

Check waterproofing & and roof leaks

$250

Roxburgh Park VIC 3064, Australia

22nd Oct 2026

Have just purchased property just need to check the waterproofing & room if there any issues as had building inspector report and found moisture in bathroom and ensuite and also issues with roof and balcony

Great work and super responsive

Leaking Shower Waterproofing

$2,000

Brunswick VIC 3056, Australia

22nd Oct 2026

Looking for a qualified, licensed Waterproofing & Tiling professional to rectify a leaking shower base in an apartment in Brunswick A recent plumber's investigation confirmed water escaping through defective shower waterproofing in Unit D114 down to the slab/pipe penetration below. Remove & Prep: Carefully remove existing glass shower screen, floor tiles, and bottom row of wall tiles. Strip back damaged substrate/screed to bare concrete. Waterproofing: Apply a certified waterproofing over shower base, corners/bond breakers, and puddle flange. Install to Australian Standard. Compliance Certificate: Must provide a Waterproofing Certificate of Compliance (Form 12 / Warranty) upon completion. Screed & Tiling: Re-screed floor to fall, lay new floor tiles (and lower wall tiles), apply flexible grout, and seal perimeter with neutral-cure sanitary silicone. Re-install: Refit the shower screen and shower head/fixtures. Clean Up: Remove all waste and rubbish from the site. Must be a licensed waterproofer/tiler with experience in apartment wet areas. Prior experience issuing compliance certificates for Owners Corporations/insurers. Images provided were provided by another plumber's investigation and dye test. Contractor to supply all waterproofing and screed materials; Owner to supply replacement tiles

Outdoor Roof-to-Wall Waterproof Caulking – 10–11m

$500

Lysterfield VIC 3156, Australia

21st Oct 2026

Hi, I’m looking for someone experienced in outdoor waterproof caulking and sealing. Water is leaking into the house through the joints between the patio roof and external wall, above two large windows (see photos). Scope of work: * Completely remove the existing deteriorated caulking. * Clean and prepare the surfaces. * Apply new, high-quality exterior waterproof sealant along the entire roof-to-wall joint. * Approximately 10–11 metres in total, covering two large windows. * Check and ensure the joints are properly waterproofed. The work is at roof level, so suitable access equipment and safety precautions are required. Please bring all necessary tools and materials. Budget: $500 including labour and materials. Looking for someone experienced who can complete the job properly and provide a long-lasting waterproof seal. Thanks!

Laundry Vanity Removal, Waterproofing Repair and Replacement

$2,500

Bentleigh VIC 3204, Australia

21st Oct 2026

I need remedial work to the euro laundry in my apartment in Bentleigh. A plumbing inspection arranged through the insurer identified a tear in the waterproofing membrane immediately next to the laundry floor-waste penetration under my laundry tiles. Testing reproduced water passing through the floor/structure into the unit below. I’m looking for someone experienced in laundry repairs, tiling and waterproofing to: - Remove and dispose of the existing laundry vanity/trough. - Repair the failed waterproofing membrane around the floor-waste penetration and reinstate the waterproofing appropriately to the floor. - ideally do this without replacing the floor tiles - Prepare the floor as required and install new floor tiles over the repaired waterproofing though, if necessary. - Supply and install a new laundry vanity/trough. - Reconnect the plumbing and test the connections for leaks. I have the insurer’s plumbing inspection report available and can provide it if needed. Please provide a quote for all work and explain whether the entire laundry floor needs to be removed and re-waterproofed, or whether a more targeted repair is possible. I'll pay for all materials separately so please quote labor only.

Removal vinyl and waterproof membrane

$50

Burwood VIC 3125, Australia

19th Oct 2026

I need vinyl removed from this floor and floor cleaned up and then pour waterproof membrane to block out moist,

WATERPROOFING NEGATIVE side of retaining wall- Send your quote*

$2,000

Brunswick VIC 3056, Australia

17th Oct 2026

The wall is 5000mm by 500mm height. Needs: 1/ Lightly grind to surface as to clean & allow for mechanical key. 2/ Using a repair mortar apply as required to various holes as required. 3/ Apply 2 x coats of a high grade cementitious membrane designed for negative side to area as required. Supply all materials and labour Dispose of all rubbish.

Waterproof & tile a pond quote

$10

Narre Warren VIC 3805, Australia

15th Oct 2026

Need a quote for an outdoor pond to be waterproofed and tiled I have all the tiles and ready to go

Repair waterproofing below balcony sliding door

$500

Carrum VIC 3197, Australia

27th Sep 2026

I have an upstairs tiled balcony with a large aluminium sliding door. There is a visible gap and deterioration along the bottom of the door frame/threshold only, and I believe water is getting through this area and leaking into the ceiling downstairs. I’m looking for someone experienced in balcony waterproofing, sliding door thresholds and water ingress repairs to properly diagnose and repair the issue. There have been previous attempts to seal the bottom of the frame with silicone or similar material, which has now deteriorated and separated. This old material will likely need to be removed and the area properly cleaned back before repairing it. I do not want another layer of silicone applied over the existing problem. I’m looking for a proper long-term repair that addresses how water is getting underneath the bottom of the frame. I would strongly prefer the door and frame to remain in place if possible. The frame is solidly plastered into the wall internally and the external render finishes directly against it, so removing the whole frame would create considerable additional work. Job to include: * Inspect the bottom threshold/frame only and identify where water is entering * Remove failed silicone/sealant and previous repair material as required * Inspect the junction between the frame, balcony tiles and waterproofing * Repair/reinstate suitable waterproofing, flashing, membrane or sealing as required * Neatly finish the area and water test if practical There are no known issues with the top or sides of the door. Photos are attached and I can provide additional photos, video, measurements or details if required. Location: Carrum, VIC Please respond if you have experience with balcony door threshold leaks and waterproofing, rather than general silicone/caulking work.

Quick and professional work, communicated well and the task was completed promptly. Would use again.

Install shower taps and waterproof bathroom fixtures

$250

Mentone VIC 3194, Australia

13th Sep 2026

Install taps in shower 1, water proof, waterproof shower head. Waterproof bath and shower fixtures in bathroom 2 - assume it requires siliconing

The work was, completed promptly and to a high standard. Would recommend.

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

Waterproofing and tiling

$10

Blackburn South VIC 3130, Australia

16th Jun 2026

Wanting to get screeding, sheeting, waterproofing, tiling for 2 bathrooms as part of renovations. Please express interest and I can assign.

Amazing tiler! Very friendly, great eye for detail and does fantastic work! Thankyou so much, the bathrooms look amazing

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