Top 5 Waterproofers in Frankston, Victoria
There are currently 5 highly-rated waterproofing businesses in Frankston, Victoria listed on TradeRefer, with an average Google rating of 4.8★ across 36 verified reviews. The 5 listed below are ranked from highest to lowest rating, all ABN-verified and community-recommended.
Ranked #2026
By Google Rating
4.8★ Avg Rating
36 Google reviews
100% Verified
ABN & Licence Checked
5 Businesses
In Frankston
Top 5 Waterproofing in Frankston — Ranked by Customer Rating
Compare the highest-rated waterproofing in Frankston, Victoria. All businesses listed are ABN-verified and surfaced without paid placement.
ALLCAULK
ALLCAULK offers waterproofing for bathrooms, balconies, and foundations in Carrum Downs, VIC. With 3 customer reviews and a focus on quality workmanship, they serve homes and businesses across the Carrum Downs area. Contact ALLCAULK for a free quote.
Victorian Membrane Supplies
Victorian Membrane Supplies is a 5-star rated waterproofing business serving Carrum Downs, VIC with 1 reviews.
Omni Dry
Contact us for Shower Repair, Waterproofing commercial & residential, Grouting – re-grouting ,Epoxy grouting ,Shower leakage fix and Balcony leakage fix.
Monaco Waterproofing
Google Reviews Your Complete Waterproofing Services — Covering All Melbourne Suburbs Request a Free Quote Our Services Waterproofing Wet Areas Balcony Waterproofing Shower Trays Why Choose Us? Extensive Knowledge With our extensive knowledge and wealth of experience in the field, we are well-equipped to tackle any waterproofing challenges. Our long-standing history reflects our commitment to […]
Exel Seal
Welcome to Exel-Seal Your Caulking and Sealing Specialists Domestic&Commercial Applications If it needs caulking, or sealingwe can do it!
How Much Do Waterproofing Cost in Frankston?
Pricing data based on Australian industry averages for Victoria. Always get 2–3 written quotes.
Typical Range
$30–$80
/m²
After-Hours Rate
$120
Emergency callout
Avg Hourly Rate
$55
Frankston market average
Prices are estimates only. Always request a written quote before authorising any work.
Waterproofing Licensing Requirements in Victoria
In Victoria, waterproofing in wet areas must comply with AS 3740. Waterproofing contractors working on domestic building over $10,000 must be registered with the VBA.
How to Choose the Best Waterproofing in Frankston
Use this checklist before hiring any waterproofing in Frankston, Victoria.
- 1
Verify their electrical licence is current at your state's electrical safety authority (e.g. Energy Safe Victoria, NSW Fair Trading).
- 2
Confirm they carry public liability insurance of at least $5 million — ask to see the certificate.
- 3
Get 2–3 written quotes for any job over $500. A written quote protects both parties and clarifies the full scope.
- 4
Check their Google and TradeRefer ratings — look for consistent reviews mentioning punctuality, clean workmanship, and clear communication.
- 5
Ask whether they'll provide a Certificate of Compliance (electrical safety certificate) on completion, as required by law in most states.
Frequently Asked Questions — Waterproofing in Frankston
How much does bathroom waterproofing cost in Australia?
Waterproofing a standard shower costs $300–$600. A full bathroom including shower, floor, and bath area costs $500–$1,200. Balcony waterproofing costs $80–$150/m². These are labour costs only — materials add $50–$200 depending on the membrane system used.
Do I legally need to waterproof my shower?
Yes — AS 3740 (Waterproofing of domestic wet areas) is mandatory under the National Construction Code. All showers, bath surrounds, laundries, and balconies must be waterproofed to this standard. Failure to comply can void home insurance claims related to water damage.
How long does waterproofing last in a shower?
A quality waterproofing membrane correctly installed should last 10–15 years minimum. Cheap products or incorrect installation fail much sooner. The grout and tile system on top doesn't waterproof the shower — the membrane underneath does. Grout cracks don't mean the waterproofing has failed.
How do I know if my shower is leaking?
Signs include damp patches on adjacent walls or floors, mould behind tiles, peeling paint, efflorescence (white mineral deposits), soft or spongy tiles, or a musty smell. A licensed waterproofer can perform a flood test to confirm leakage before expensive rectification work begins.
Can you waterproof over existing tiles?
Generally not recommended for showers. If the existing tiles are sound and firmly bonded, a liquid membrane can be applied over them in some scenarios. However, if there are any cracked, hollow, or loose tiles, these must be removed and the substrate repaired before new waterproofing is applied.
Top Waterproofing in Nearby Cities
Find the highest-rated waterproofing in other cities across Victoria.
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