Top 7 Insulation Installers in Hobart, Tasmania
There are currently 7 highly-rated insulation businesses in Hobart, Tasmania listed on TradeRefer, with an average Google rating of 4.2★ across 183 public reviews. The 7 listed below are ranked from highest to lowest rating, all ABN-checked and community-recommended.
Ranked #2026
By Google Rating
4.2★ Avg Rating
183 Google reviews
ABN Checked
ABN & Licence Checked
7 Businesses
In Hobart
Top 7 Insulation in Hobart — Ranked by Customer Rating
Compare insulation in Hobart, Tasmania using ABN, profile, public review, and referral signals where available.
J. Gorman Insulation
J. Gorman Insulation. Certified insulation specialist in Hobart Tasmania. Local Family Business.
MouldTas - Healthy Homes Tasmania
Mould Removal and Sub Floor Ventilation Professionals in Tasmania to support heating and cooling needs for your home.
Insulation Solutions Tasmania
Insulation Solutions Tasmania offers insulation installation for ceilings, walls, and underfloor in Kingston, TAS. With 1 customer review and a focus on quality workmanship, they serve homes and businesses across the Kingston area. Contact Insulation Solutions Tasmania for a free quote.
Spray Foam Solutions Tas
Spray Foam Solutions Tas is a 5-star rated insulation business serving Bellerive, TAS with 1 reviews.
Consolidated Energy Tasmania
Consolidated Energy Tasmania are your home efficiency partner. Global brands, national buying power, locally owned. Insulation, solar, heat pumps, and more.
InSolution Tasmania
Is the old insulation in your roof making you or your family sick? Has it become a fire hazard? Are you looking to renovate or re-wire? or has is simply become ineffective over time? WE REMOVE INSULATION Allow us to…Read more ›
Redgum Insulation
Redgum Insulation is a 0.00-star rated insulation business serving Sorell, TAS .
How Much Do Insulation Cost in Hobart?
Pricing data based on Australian industry averages for Tasmania. Always get 2–3 written quotes.
Typical Range
$10–$25
/m²
After-Hours Rate
$38
Emergency callout
Avg Hourly Rate
$18
Hobart market average
Prices are estimates only. Always request a written quote before authorising any work.
Insulation Licensing Requirements in Tasmania
In Tasmania, insulation installation is not a licensed trade. Installers should follow national safety standards and comply with the National Construction Code minimum R-value requirements.
How to Choose the Best Insulation in Hobart
Use this checklist before hiring any insulation in Hobart, Tasmania.
- 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 Hobart
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.
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