Top 10 Insulation Installers in Melbourne, Victoria
There are currently 10 highly-rated insulation businesses in Melbourne, Victoria listed on TradeRefer, with an average Google rating of 5.0★ across 611 verified reviews. The 10 listed below are ranked from highest to lowest rating, all ABN-verified and community-recommended.
Ranked #2026
By Google Rating
5.0★ Avg Rating
611 Google reviews
100% Verified
ABN & Licence Checked
10 Businesses
In Melbourne
Top 10 Insulation in Melbourne — Ranked by Customer Rating
Compare the highest-rated insulation in Melbourne, Victoria. All businesses listed are ABN-verified and surfaced without paid placement.
Rapid Insulation Melbourne
Rapid Insulation Melbourne is a top-rated insulation business serving Bacchus Marsh, VIC. With a 5-star rating from 221 reviews, they are one of the most trusted insulation providers in the area. Specialising in insulation installation for ceilings, walls, and underfloor, Rapid Insulation Melbourne delivers quality workmanship and reliable service. Contact them today for a free quote.
PF Insulation
Insulation removal, old insulation removed
Gem Insulation
GEM Insulation provides top-quality insulation solutions in Melbourne, including wall, attic, and air sealing services. Improve comfort and energy efficiency today!
Cocoon Insulation
Cocoon Insulation have been established for over 18 years with extensive experience in domestic and commercial insulation in Melbourne Call 0402 349 309
Insulation Garage Door Melbourne
Insulation Garage door is a team of garage door insulation experts in Melbourne ✓Quick Install Times✓25 years Warranty✓12-15℃ Difference ☎ 03 9020 9792
GLOBAL INSULATION
GLOBAL INSULATION is a top-rated insulation business serving Altona, VIC. With a 5-star rating from 22 reviews, they are one of the most trusted insulation providers in the area. Specialising in insulation installation for ceilings, walls, and underfloor, GLOBAL INSULATION delivers quality workmanship and reliable service. Contact them today for a free quote.
Better Batt Insulation
Better Batt Insulation supplies quality Insulation Batts for Sale in Melbourne. Buy Insulation Batts at cheap price Online. Fast Shipping. Shop now!
Milcon Aust Pty Ltd
Milcon Aust is a Melbourne based company specialising in Acoustic soundproofing for commercial, residential and industrial installations. 30+ years in construction including acoustic noise reduction
Cozy Insulation Solutions
Cozy Insulation Solutions is a top-rated insulation business serving Altona Meadows, VIC. With a 5-star rating from 13 reviews, they are one of the most trusted insulation providers in the area. Specialising in insulation installation for ceilings, walls, and underfloor, Cozy Insulation Solutions delivers quality workmanship and reliable service. Contact them today for a free quote.
KPG Insulation
Our Home Insulation Installers at KPG Insulation is a trusted supplier of quality pink batts home insulation services. Our consultative and collaborative approach to all projects ensures quality workmanship and exceptional service for our clients from consultation through to completion of work. KPG Insulation specialise in insulation supply and installation across a range of building sectors including residential, commercial, renovation, removal, wall wrapping and much more. Our team of professi...
How Much Do Insulation Cost in Melbourne?
Pricing data based on Australian industry averages for Victoria. Always get 2–3 written quotes.
Typical Range
$10–$25
/m²
After-Hours Rate
$38
Emergency callout
Avg Hourly Rate
$18
Melbourne market average
Prices are estimates only. Always request a written quote before authorising any work.
Insulation Licensing Requirements in Victoria
In Victoria, insulation installation does not require a specific trade licence. Ceiling insulation must comply with safety requirements around recessed downlights (AS/NZS 3000). Commercial insulation in large buildings may require a licensed builder as principal contractor for work over $10,000.
How to Choose the Best Insulation in Melbourne
Use this checklist before hiring any insulation in Melbourne, 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 — Insulation in Melbourne
How much does ceiling insulation cost in Australia?
Ceiling insulation installation costs $1,000–$2,500 for a standard 3-bedroom home (approx 120m²). Glasswool batts are most common at $8–$15/m² installed. Blown-in loose-fill insulation costs $10–$18/m². Wall insulation during renovation costs $25–$50/m². The total depends on existing insulation, ceiling height, and access.
What R-value do I need for my Australian state?
The NCC mandates minimum R-values based on climate zone. In southern Victoria and Tasmania (Zone 7/8): R5.0+ ceiling, R2.0+ wall. In temperate NSW/ACT/SA (Zone 6): R3.5+ ceiling, R1.5+ wall. In subtropical QLD (Zone 2): R3.7+ ceiling. Always install to the NCC minimum for your zone — higher R-values provide better returns on energy bills.
What types of insulation are available in Australia?
Common types: glasswool batts (Bradford, Fletcher Insulation — most popular), polyester batts (no itch, good for DIY), rockwool (fire-resistant, good for party walls), reflective foil (works by reflecting radiant heat, best in hot climates, often used under roofs), and blown-in insulation (cellulose or glasswool, for retrofitting without removing ceiling lining).
Can I install insulation myself?
Ceiling insulation (roof space access required) can be DIY-installed with proper safety precautions: N95 mask, safety glasses, long sleeves, gloves. Ensure ceiling space is not contaminated with asbestos before entering. Do NOT install near recessed downlights (fire hazard) unless IC-rated or properly shielded. Wall insulation typically requires professional installation.
Is underfloor insulation worth it in Australia?
Underfloor insulation reduces heat loss through timber floors by 10–20%, providing comfort in cooler months. It's most cost-effective in cool temperate regions (VIC, TAS, ACT, southern NSW) where floors are a major source of winter heat loss. Cost is $15–$35/m² installed. Homes on concrete slabs don't benefit from underfloor insulation.
Top Insulation in Nearby Cities
Find the highest-rated insulation in other cities across Victoria.
Are You a Insulation in Melbourne?
Join 10+ verified insulation already listed on TradeRefer. Build your trust score and rank higher for free.
List Your Business Free