Trusted Insulation Experts

We help Canberra homes stay comfortable year-round with affordable insulation solutions.

Get a free quote or expert advice

    Trusted Insulation Experts

    We help Canberra homes stay comfortable year-round with affordable insulation solutions.

    Get a free quote or expert advice

      House Insulation

      Ceiling Insulation

      Wall Insulation

      Underfloor Insulation

      Rental Compliance Assessments

      Electrical Upgrades

      House Insulation Canberra

      At House Insulation Canberra, we make homes warmer in winter, cooler in summer and cheaper to run. We’re a local team of Energy Efficiency Council (EEC)–certified insulation specialists who know the ACT climate inside out. Every job we do is designed for comfort, energy savings and long-term performance. 

      Our experienced installers are fully qualified and take real care with every detail from the first quote to the final clean-up. We use top-quality Australian insulation products that come with strong warranties and proven results. Whether you’re upgrading a family home or getting a rental property ready for compliance, we make the process simple, fast and affordable. 

      We also check your home’s electrical safety before any insulation work, giving you complete peace of mind. Our goal is simple: to help you enjoy a more comfortable, energy-efficient and sustainable home. 

      House Insulation in Canberra 

      Good insulation is one of the easiest ways to make your home feel comfortable year-round. When your ceiling, walls and floors are properly insulated, your home keeps the right temperature for longer. That means less time running the heater or air-con and more savings on power bills. 

      Our process starts with a detailed assessment of your current insulation. We look for gaps, damp spots or signs that it’s no longer doing its job. Then we give you a clear plan and honest advice on what will make the biggest difference. 

      We offer ceiling, wall and underfloor insulation as part of a full-home package. All products are installed neatly, safely and to the right R-value for Canberra’s conditions. 

      Start enjoying the benefits today

      Better for your home. Better for your wallet. Better for the planet.

      Ceiling Insulation

      Your ceiling is where the most heat escapes in winter and builds up in summer. That’s why ceiling insulation gives the best results for most Canberra homes. 

      We install premium Australian-made batts that meet the latest standards for safety and performance. Our EEC-certified installers check every corner of your roof space to make sure the insulation sits evenly with no gaps or compression. 

      Signs you might need an upgrade include rooms that heat or cool too quickly, old or patchy insulation, or higher-than-normal power bills. After your install, you’ll notice steadier room temperatures, less noise and lower running costs straight away. 

      Wall Insulation

      If your walls weren’t insulated when the house was built, we can fix that with a simple retrofit. We use blow-in or batt insulation depending on your wall type. The job is neat and quick, with no major mess or damage. 

      Wall insulation makes a huge difference to comfort and noise levels. It helps keep bedrooms and living areas warm in winter and cool in summer. It’s also great for reducing noise from outside or between rooms. 

      Our EEC-certified team will assess your walls and suggest the best way to add insulation that suits your budget and goals. 

      Underfloor Insulation

      Homes with raised timber floors can lose a lot of heat through the floorboards. Underfloor insulation stops that heat loss and keeps your home warmer during Canberra’s cold months. 

      We check your subfloor area for moisture, wiring and access points, then install strong, high-performance insulation batts safely and securely. The result is fewer draughts, warmer feet in winter and cooler rooms in summer. 

      All underfloor work is done to the right safety standards, and our licensed electrician is available if any wiring work is needed before installation. 

      Rental Compliance Assessments

      If you manage or own a rental property in Canberra, we can help you meet the ACT’s minimum ceiling insulation standard. Our EEC-certified assessors inspect your roof space, confirm the R-value and provide a clear written report with photos. 

      You’ll know exactly if your property is compliant, needs maintenance or requires an upgrade. If insulation work is needed, we’ll quote and complete the job quickly so your rental stays up to code. 

      We handle communication with tenants and provide full documentation, including compliance certificates for your records. It’s a simple, stress-free way to stay compliant and keep tenants comfortable. 

      Electrical Upgrades

      Safe insulation begins with safe electrics. Our fully licensed electricians check all roof and subfloor spaces before commencing work. If any problems, such as faulty wires or old switchboards, are detected, we replace them before installation. 

      We also offer a variety of everyday electrical services, such as installing new powerpoints, lights, ceiling fans and new switchboard upgrades. Each job includes a Certificate of Electrical Safety for your peace of mind. 

      Trusted By 1000+ Canberra Homeowners For Year-Round Comfort

      Ellie & Tom have been more than professional, Please get behind and support a small business with an honest and a
      trustworthy worthy team. Nothing but praise for a well completed project.
      Great experience from start to finish! A special shout-out to Ellie, who is an absolute rockstar—she answered all my endless questions without missing a beat. They provided a prompt quote and got the insulation installed incredibly quickly. Highly recommend!
      Amazing team from responding quickly to a quote request, coordination of electrical work and installing insulation around other trades working on my house. Nothing was too much trouble and they even fixed several lights in the house that had never worked. If there were 10 stars I would rate them 11/10!
      From start to finish… first enquiry to fully insulated, House Insulation Canberra were friendly, flexible, polite and professional. The insulation has made a huge difference to the comfort of our home! I highly recommend them! Thank you guys!
      I chose House Insulation Canberra to assess, restore and improve my ceiling insulation from R2 to R7 because they acted professionally and cared about my concerns from the start. I bought my 22 year old house in 2023, and had no idea of the state of the insulation. They were the only business that bothered to get up into the roof to do a proper assessment of existing batts, check my ceiling lights for compliance, then discuss options with me. I chose to retain the current batts as they were in good condition, just dusty, and add a second layer to gain superior insulation of R7, above the current ACT standard of R5. They did an excellent job of repositioning batts that were still in excellent condition, but had been thrown everywhere (previous electricians had been careless and not replaced batts therefore left my house poorly insulated) and plugging gaps. A second layer of R5 was laid correctly over the original batts with no gaps. Old gas heating ducting was removed carefully. Having recently restored the roof tiles I asked for them to take great care. Which they did. Out of three companies I asked to quote, they were quick with a quote, which was transparent, followed up by phone conversations. At every step I was treated with courtesy, and communication throughout the project was 100%. A small gash in the ceiling gyprock of my living room was promptly and carefully repaired. The others I asked to quote: never heard from one, the other took weeks and when at my property denigrated another business, which immediately excluded them from my consideration. I thoroughly recommend HIC, I feel they address problems carefully and with due consideration. And do not overcharge. It is worthwhile to talk to a few installers. Ceiling insulation must be done correctly, as a slight gap or compressed batt will not result in good insulation. Combined with my newly installed double glazing, my house is very comfortable this winter with minimal heating required thus saving money. Which was my ultimate goal!
      Great service, great price. Quick insulation job turn around. No mess to clean up. Recommend!
      This company is highly recommended. Tom and Ellie responded to all my queries, no matter how small, very promptly - there was always someone at the other end of the phone line. Dom and Dulpreet removed our old roof insulation and installed the new insulation in a day! It has been 2 weeks and we definitely notice an improvement in the thermal comfort of the house. I particularly appreciate Dom taking the trouble to repair an existing gap in one our roof battens. The entire team was prompt and helpful, and my experience was great from the beginning. Many thanks, team!
      ⭐⭐⭐⭐⭐

      Team at House Insulation Canberra are professional, responsive and genuinely passionate about helping customers improve the comfort and energy efficiency of their homes. Their communication and customer service are excellent, and I wouldn't hesitate to recommend them.
      I agree with the other reviews. Professional, friendly and reliable! We're doing a few things to our house, and there's some companies that you wouldn't wish on your worst enemy. House insulation Canberra is not one of those!

      The entire process from initial enquiry with Tom through to job completion with Dom Junior was outstanding, with excellent communication, very competitive pricing, and exceptional and professional workmanship. The guys took their time to make sure it was done thoroughly and right.

      I would not hesitate to recommend these guys to anyone thinking about improving their insulation.
      From my initial enquiry where they responded quickly to the final installation was a matter of a few weeks. Always responsive and keeping me informed. They were also flexible and worked around our constraints. Very professional and would recommend highly.
      We recently had roof insulation installed at our home by Tom and the team at House Insulation Canberra. They also organised pre-insulation installation electrical works and a Certificate of Electrical Safety. The whole process was efficient and easy and we could not be happier with Tom and the team. They are responsive and professional and we can't recommend them highly enough.
      The staff at House Insulation Canberra were friendly, professional and efficient. They successfully removed our old insulation and laid cross-hatch insulation batts equivalent to R7 insulation. We can already feel the difference in our home. It’s definitely much warmer.
      The team provided helpful advice and kept us updated about all stages of the project.