Alexander Watson Price Calculator

Get an Insulation Pricing Estimate

Get an Insulation Pricing Estimate Alexander Watson Home Insulation Calculator, go-to tool for estimating the cost of improving your home’s energy efficiency in Canberra, NSW. As Canberra’s leading insulation installer we understand the importance of creating a comfortable and energy-efficient living space. Our calculator is designed to provide Canberra residents with a quick and convenient estimate for various insulation solutions, including ceiling insulation removal and replacement, ceiling insulation top-up, floor insulation, and wall insulation.

Address Data Lookup To make the process even easier, our calculator utilises address lookup functionality with publicly available data to estimate the floor size of your property. This allows you to get a personalised estimate tailored to your home’s specific needs.

Government Rebates and Finance Canberra residents may be eligible for government rebates to offset the cost of insulation upgrades. Additionally, flexible financing options are available to make enhancing your home’s insulation more accessible.

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Why Choose Alexander Watson – Canberra’s Insulation Specialists?

Leading Insulation Specialist in the ACT
Established since 2011 with a reputation for excellence
Certified People – We only use EEC Certified Installers
Certified Products – Ensuring the best materials for the job
Protect Your Investment – Lifetime Warranty on insulation
Professional & Reliable Team delivering high-quality service

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testimonials

Our Clients Love us

Alexander Watson

4.9

Based on 244 reviews

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Matt Hughes

21:38 01 Jun 24

Professional from beginning to end. We had ceiling insulation installed and the team were communicative, punctual and the house is noticeably warmer. Would strongly recommend.

Greg Garrett

23:14 29 May 24

Andy, Kaila and Ian were all more than happy to help and provide advice. Kaila organised Andy to visit my home and assess our needs, this happened very quickly and a quote was provided the same day. Delivery of the product was arranged and Ian arrived when stated, was polite and helpful in placing the materials where we requested. Overall 5 star service from all staff that I dealt with, would highly recommend this company.

Herman van de Brug

08:55 28 May 24

We had ceiling and wall insulation installed, as well as a draughts-stopper over the bathroom fan.

Because of the nature of the job, I had some requests that would not come up very often and were not that easy to work around. I found not only did Alexander Watson take careful note of my needs, it was also very flexible as the date of parts of the installation had to be changed (they depended on other jobs having been done).

I would think that builders would find their competent staff and flexibility a huge benefit, as they would deal with a lot more moving parts some of which may be delayed than we did on our more simple insulation upgrade albeit a bit different from the norm.

Klaus Herrmann

11:25 17 May 24

The Watson team did an incredible job in spray foaming the shipping container, which is our temporary home. They went the famous “extra mile” to get the job done under difficult circumstances. Thanks heaps, for that! I can really recommend Watson and will use them again for my next insulation project.

Michelle Waterford

00:09 07 May 24

Laura Wilson

02:18 19 Apr 24

Huge thanks to the team at Alexander Watson for insulating our ceiling (vacuum and re-lay) and for carrying out additional electrical work. Especially, thanks to Ash for answering our countless questions, to Jack and the install team for a fantastic job, and to Chris and Wally for all their help post-install. The service and communication of the whole team was excellent and we're really impressed with the difference their work has made to the comfort of our house. I would not hesitate to engage Alexander Watson again - happy to highly recommend this company.

Nicholas Sealey

04:22 17 Apr 24

Unbelievable Service from start to finish. Alexander Watson delivered excellence from the Quote to Finish. Outstanding people, well trained, helpful throughout the process and accountable for their work. I can truely say that I have never had such a positive experience and happy to pay my Invoice. Alexander Watson you are setting the standard for every business in the ACT

Dean Fielding

19:03 13 Mar 24

From start to finish, the sales team the front office, the installers were amazing. Had wall and underfloor installation done. Very professional and they keep you updated with great communications. Highly recommended. Our house is now so warm and looking forward to the Canberra winter. Thank you Anderson Watson Insulation.

GLENN Mac

05:19 13 Mar 24

Excellent service from beginning to end. Workers appeared on time and conducted their jobs in a timely manner. Work was finished within 3 weeks of the quote. Everything was carefully explained so there were no nasty surprises. Highly recommend this company for underfloor insulation. We are already starting to see a difference, with the house experiencing only a 2-degree Celsius change throughout the day.

Insulation FAQ’s

Why do I need to remove the insulation from my ceiling?Dev PPC2024-02-16T13:54:54+00:00

Why do I need to remove the insulation from my ceiling?

Removing insulation from a ceiling might be necessary for many reasons, such as renovations, pest issues, installing new insulation, electrical safety and health. For more information see our insulation removal page here.

What is the purpose of crosshatching/adding another layer of insulation?Dev PPC2024-04-17T05:11:45+00:00

What is the purpose of crosshatching/adding another layer of insulation?

Cross-hatching two layers of insulation results in a substantial improvement in insulation efficiency. For more information about cross-hatching, download our Retrofit Guide here.

How do I choose ceiling insulation?Dev PPC2024-02-16T13:52:51+00:00

How do I choose ceiling insulation?

It all depends on the type of roof and the ceiling cavity. Usually batts are the best option, however in some cases a loose insulation or other specialised product might be a more effective solution.

How big are the drill holes and how are they filled in?insulation2024-05-13T03:00:42+00:00

How big are the drill holes and how are they filled in?

When the installers are doing wall insulation they will drill small holes under the windows to ensure all parts of the wall is being insulated. The drill holes are 16mm in diameter and are drilled in between the bricks. To fill them in we use mortar. If your mortar is not a standard grey, our team will aim to get the colour as close as possible to leave a seamless finish.

Can electrical work be done after wall insulation?Dev PPC2024-05-13T01:53:26+00:00

Can electrical work be done after wall insulation?

Installing cavity wall insulation can make electrical work more challenging. We recommend completing any wiring or electrical work before installing cavity wall insulation. Insulation doesn’t block access entirely, electricians can add wiring in at a later stage using a fibreglass straw rod, though it’s more complex than in an empty cavity. However, any insulation related electrical compliance work will need to be completed before the wall insulation is installed.

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