Find trusted insulation contractors in NSW

Fill in a short form and get free quotes from insulation installers

4.2

Great rating - 4.2/5 (11114+ reviews)

Get help from insulation contractors in NSW

  • Home insulation
  • Attic insulation
  • Foam board insulation
  • Fiberglass insulation
  • Spray foam insulation
  • … or anything else
It only takes 2 minutes. And it's free.
Up to 50% cheaper than franchise dealers
No job too big or small
Free insurance coverage
Secure cashless payments
Same day or next day service at no extra cost

Best rated insulation experts near me

Recent Insulation reviews in NSW

Thanks Ben great work

Need a labourer to help put up insulation boards (foil board)

$150

Timely and professional

Install roof insulation

$500

Thank you - was a great job!

Gyprock and insulation for roof of balcony

$5

Great Job, respectful and high recommended, thank you Andrew.

Remove roof insulation, clean roof space and put a new one

$500

Good Communication and completed the job quickly.

Reinstall ceiling insulation

$300

Stan did a great job, highly recommended him. Thanks

Curtain insulations

$70

low

$155

median

$350

high

$680

Low, median and high bar chart distribuiton

Average reviews for Insulation Services in NSW

based on 109 reviews

4.81

98
6
2
1
2

What is Airtasker?

Post your task

Post your task

Tell us what you need, it's FREE to post.

Review offers

Review offers

Get offers from trusted Taskers and view profiles.

Get it done

Get it done

Choose the right person for your task and get it done.

145+

Tasks successfully completed

1

Average amount of offers per task

3

 hrs

Average time to receive offers

Recent Insulation tasks in NSW

Roof insulation installation

$200

Bangor NSW 2234, Australia

23rd Oct 2026

I’m looking for someone to come and finish installing insulation in our roof space. My husband has already completed about half of it but has unfortunately injured himself and is unable to finish the job. We already have all the insulation ready to go, so it would just be labour required. We’re also hoping to have a few timber planks installed in the roof space, which we’ve already purchased as well. We’re located in Bangor. Please let me know if this is something you could help with and your availability and pricing. Thanks so much!

Roof insulation

$1,000

Sydney NSW 2171, Australia

22nd Oct 2026

Insulation need to be installed in roof/ceiling

Replace air conditioning pipe insulation

$150

Miranda NSW 2228, Australia

20th Oct 2026

Replace this length of air conditioning pipe insulation with new. Make it UV stable outdoor insulation.

Roof insulation fix up, single story house

$200

Banora Point NSW 2486, Australia

20th Oct 2026

Small 3 bedroom house, has insulation in good condition but it’s been moved and has gaps. I need someone to get in roof cavity and re-position batts so there are no gaps. Can access through manhole or roof tiles.

Install Metal roof, gutter, insulation and Downpipe

$1,000

Oyster Bay NSW 2225, Australia

20th Oct 2026

We will be supplying the materials, we need someone to install them, Colorbond Ultra, Gutters, Insulation, and downpipe. see photo for measurement. Please post actual quote

Subfloor insulation

$1,300

Moss Vale NSW 2577, Australia

19th Oct 2026

house is approx 120m2, wanting to get insulation done under our floors. there is adequate subfloor access

Lock fix, gutter fix, shed removal and dispose , insulation

$500

South Penrith NSW 2750, Australia

18th Oct 2026

I need a change lock for my new home I need the low water pressure to be fixed in one bathroom I need the gutter passage to be reviewed and get fixed for water flow I also am looking for insulation installation Thank you

Install insulation in ceiling and external walls

$800

Leppington NSW 2179, Australia

18th Oct 2026

Looking for someone with experience to install insulation for a double story small house in Leppington today or tomorrow, will need to bring 1.8m ladder for some area with little high ceiling. Upstairs. 2.7 ceiling height Down stair 2.7, kitchen/lounge 3.4m height Total about 330 sqm of insulation

Vacuum inside roof space and remove old insulation

$10

Haberfield NSW 2045, Australia

12th Oct 2026

Vacuum a roof space and remove old insulation

Roof Insulation Supply and Install (Partial)

$100

North Parramatta NSW, Australia

12th Oct 2026

Need Insulation replaced/added to the roof. Photos attached for reference.

Install foam insulation to a subfloor of a house 50m2 or so

$700

Turramurra NSW 2074, Australia

8th Oct 2026

Installing hard foam insulation to the underside of a sub floor of an extension

Removal/vaccuum house roof insulation

$100

Raby NSW 2566, Australia

6th Oct 2026

Removal of house roof insulation not to be replaced Loose-fill insulation material is present inside the roof. Approx 160sqm entire roof

Realign wall, move door opening, acoustic insulation, plasterboard

$5,000

Surry Hills NSW 2010, Australia

5th Oct 2026

work on room 1 - remove robe and make a flat wall with insulation inside, move door opening

Roof insulation

$10

Rouse Hill NSW 2155, Australia

3rd Oct 2026

Need insulation in single story house, R4 should be fine, no insulation present at moment. Area around 160sqm

Labour - putting insulation batts up in recording studio

$160

Alexandria NSW 2015, Australia

1st Oct 2026

We’ve built new framing inside a recording studio room and need insulation batts put up for sound proofing. This is simple work with no real skills required other than a willing attitude. We provide all the materials. You just need to cut the insulation pieces to size and stick them in the gaps. It’s a small 4x4 metre room. Images are not of the actual space, just a visual reference so the task is clear. We expect this will take around 4 hours (this is the 8th room we’ve built in the complex so we know the task well).

Very good job. Happy

Ceiling Insulation Installation

$500

Broadmeadow NSW, Australia

1st Oct 2026

Fit Supplied Ceiling Insulation Ceiling of Upstairs approximately 10 X 5 Meters above 2 X Bedrooms

Harry did a great job.

3M window glass insulation

$200

Gables NSW 2765, Australia

28th Sep 2026

3M windows glass insulation kit for 5x windows

Supply and install ceiling insulation top up to total R4

$4,000

Bateau Bay NSW 2261, Australia

15th Sep 2026

Supply and install ceiling insulation top up to total R4. Currently there is a thin layer approximately R1 of cellulose loose fill over the house. Home is in a single-storey free-standing townhouse, three bedrooms (200 m sq).

Nathan was easy to communicate with, friendly and professional. He and his brother arrived on time and did a great job. Highly recommended!

Attic insulation

$500

Faulconbridge NSW, Australia

5th Jun 2026

Install attic insulation. I'll supply the batts

Thanks for the quick turnaround

Underfloor insulation installation

$2,000

Bardwell Valley NSW, Australia

31st May 2026

Our house has suspended timber flooring with a subfloor. We need to install some polyester underfloor insulation. Our subfloor is quite accessible. The area that needs insulation is roughly 60-80 sqm.

Did an amazing job. Very meticulous and suggested the most appropriate materials for our build. Would highly recommend