Cosywrap Insulation has been actively helping South Australian families and businesses since 1970.
Our team are highly approachable and responsive to your needs. We believe in service with a smile!
Graham and Marianne work with integrity, and their cheerful personalities are guaranteed to make you smile!
We take great pride in our quality of work, which includes keeping every job site clean and tidy during & after completion.
With all the qualifications & Builders License 275808, you can have complete faith in our team to get the job done right.
For over 50 years, Cosywrap Insulation has been successfully solving thermal and acoustic needs of home-owners, builders and landlords. Our trained sales staff and qualified installation teams specialise in providing the best insulation solutions for the residential and commercial market. We strive to create spaces that are more energy efficient, quiet and comfortable for home and business owners.
Cosywrap Insulation has been actively helping South Australian families and businesses since 1970, meaning you will receive quality advice and personalised service. We pride ourselves on ensuring we find the correct solution to your problem, and advise you of the potential benefits of each option we can provide.
Specialising in All Aspects of Insulation
Ceiling Vacuums
Tight Roof Spaces
Old & New Homes
Ceilings & Walls
Licensed Builders
Fully Insured
Thanks, Cosywarp. The installation team was punctual, professional and nice. the job was finished in a day with 6 people in the team. we can see the difference the improvements made inside the house. They cleaned everywhere and didn’t leave any mess behind. Adam was a legend, he explained the whole process thoroughly. Thanks Graham and all girls in the office. I highly recommend Cosywarp to everyone who wants to make the house more comfy and efficient.
Ali A
Thanks Cosywrap, I had my house insulation (ceiling and walls) installed for about a month now and am very happy with the outcome. I have found that the temperature inside doesn’t fluctuate anywhere near as much as previous and even without the heating on the inside house temperature hasn’t gone below 14 C. It has been below zero several times where I live recently so the insulation has had a good test. With the heater on I can now get the whole house to a comfortable temperature.
Dealing with Cosywrap was a pleasure and the Guys who came to install the insulation were professional, punctual and tidy. All round the whole experience has been completely positive and I would highly recommend Cosywrap to anyone considering insulating their home. Thanks David – Mount Gambier
David D
I cannot recommend Cosywrap high enough! The excellent job they have done leaves us wondering why we didn’t do it years ago. Our Adelaide hills home is now warm and quiet (Winter) and we are looking forward to a cooler house in summer with lower heating and cooling costs. Graham and the gang were a pleasure to deal with and nothing was too much trouble. Attention to detail was excellent as was the price. Thank you.
Andy F
Great service and product, from the initial advice and quote from Graham, to the installation of the ceiling insulation batts, by the boys this morning. I am noticing the extra comfort (and less noise) inside my unit already. For example, I’ve been using my reverse cycle heater, non stop since early May. Tonight, after installation of the insulation today (in July, mid Winter) I’m sitting in my lounge, and had quite forgotten that I hadn’t turned my heater on, as I don’t seem to really need it! I highly recommended the services of Cosywrap, and will personally happily use their services again.
Louisa F
Graham and his team have been brilliant throughout the process. We had 300kg of cellulose vacuumed out and replaced with batts and we couldn’t be happier. We were so impressed that once the team had completed their work we asked for additional quotes for window treatments and Rockwall installation in the wall cavities. Excellent service, thank you team
Jeremy K
Wonderful job done by the cosywrap team, couldn’t ask for a more professional install from start to finish. Lovely SA family run business – 10/10 recommend!
Angela L
Wonderful job done by the cosywrap team, couldn’t ask for a more professional install from start to finish. Lovely SA family run business – 10/10 recommend!
Angela L
Had our 1920s home insulated in the roof and walls by Cosywrap. They did an excellent job with no fuss and we can already feel the difference it has made. They even came back after a new air conditioner was installed to make sure the insulation was still in good condition.
Patrick L
I received a prompt reply to my email requesting a quote. Graham provided a detailed quote and explanation, including photos. Job was booked in a good timeframe. The staff were pleasant and obliging and got the job completed, with photos, as agreed. Final price had no surprises! Highly recommend them!
Steve B
Very happy with the work and people at Cosywrap! It was a great experience from the initial inspection up until the installation of our insulation. They were very thorough and were the only ones who really checked properly and provided us with options on how we can go about our issue with living in a cold house. Keep up the good job, Cosywrap team!
Maryjune L
I cannot recommend Cosywrap highly enough. Right from the Initial Quote, through all communication and then to the installation the team was highly professional and very personable. You felt like they really cared about your property and nothing was too much trouble in completing the job to an exemplary standard! Thank you to the Cosywrap team!
Jon T
I was really happy with Cosywrap Adelaide, their service was excellent! The insulation was installed with no dramas and my home is perfectly insulated now. I would be happy recommend their services to others.
Rob R
Cosywrap rang us right away, was very efficient and punctual. They did a great, easy job and were very honest about extras. Thanks!
Tony J
I needed a quote on installing roof insulation on top of existing old insulation. Cosywrap did a great job! They were very easy to work with, provided great advice, were able to perform the work very quickly and did a sterling job. We’re very happy (and warm) now. Thanks Would recommend!
James K
Very satisfied, the person came gave us quote, cosywrap gave me a lot more knowledge in regards with energy efficiency. They were outstanding.
Julia G
Peter from Cosywrap arrived on time and at a time that suited us to do a inspection and measure up of our rental property. He inspected the roof space and gave us good advice on what rated product to install. The job was done with no mess and it was a very pleasant experience dealing with the company. Jo and Phil, Queenstown, South Australia.
Phil S
At all times when communicating with Cosywrap I found them to be extremely professional, answered all my questions amicably, put my mind at ease over concerns raised, and provided a second quote to accommodate an air vent from the bathroom.
Yvonne M
Very prompt, professional and reasonable cost. Quoted within two days and completed job in 10 days, would have been 8 days if the weather had been better!
Leanne L
10/10 Cosywrap. Great service from start to finish. I liked the before, during & after photos. This is how a business should be run. Thank you.
Dianne P
Provided fixed quote, with options, Kept to quote. Did job on date advised, job well done and damaged roof tiles replaced (not all contractors do this).
Geoffrey B
All well done, from the quote through to the installation, everyone whom I dealt with was helpful, friendly and efficient. Every thing was done professionally, All the way through, everyone arrived when they said they would and done what they had to do, cleaned up after themselves, any slight issues were dealt with and resolved. Good people to deal with.
Mark F
Friendly service & excellent staff – these guys genuinely care about customer satisfaction. Would highly recommend Graham, Marianne and the team to anyone looking for insulation!
Eliza B
Had blow-in insulation to my external walls. The guys did a good job.They worked all day and cleaned up.I could feel the temperature difference in the house straight away. Thanks
Harvey D
We recently had Cosywrap replace our old and tired insulation in the roof. Happy with the professional way the whole operation was conducted from start to finish. From visiting our place and checking the roof space, explaining the difference between the R ratings, giving us a quote, the team installing the batts and cleaning up after the job was completed everything went smoothly. Glad that there were before and after photos taken, which we have received.
Marie-Claire
This the second property that we have had quoted and insulation installed by cosywrap, the first a rental property. We were impressed enough to call them up in inspect our home insulation, the photos showed it was dirty and most likely highly inefficient. Not only that when Graham came to quote he noticed had at least 20 cracked tiles needed replacing. The three lads came on time and did an excellent job of removing all the old insulation, vacuuming the ceiling space and installing (properly) the new insulation again with photos. No fuss no bother and no mess. Can wait to feel and see the difference in our power bills. Thanks all.
Joanne G
Very happy with the work and people at Cosywrap! Helpful over the phone initially, Graham got into the (very narrow and awkward) roof to inspect when quoting and offered multiple options and suggestions. Price was much better than another company quote. Installation guys were friendly and did a good job. Just had our first hot day and the combination of new roof air vent and glass wool batts feels like a cooler home and air conditioner isn’t working as hard . Cheers!
Matthew T
Very honest, professional service from the quote to the finished product. If you are after a quality job as promised when promised then I would highly recommended Cosywrap. Thanks again!!
Troy L
Our home is a 1920s bungalow with a relatively new and well insulated extension at the back. The original part of the house however had an odd assortment of insulation in the ceiling , including polystyrene and old batts that did not fully cover the roof area. Cosywrap removed all the old insulation, vacuumed out the accumulated dirt and polystyrene balls, and replaced all with new batts. They also installed a whirlybird in the roof. All this was done promptly and efficiently, and without any disruption inside the house. I can highly recommend Cosywrap based on our experience, and particularly commend the team who did the installation. All our dealings with the company were positive, from the initial contact through to the completion of the task, and we are very pleased with the result. That Cosywrap is a long established and local family business was a factor in our initial contact and we were not disappointed.
Graham L
Just wanted to put in a good word for Cosy Wrap. They provided great service. No upselling and provided good sound advice. I was looking at the insulation in our home and thought we needed a full replacement. Graham came by and gave honest advice on what we needed and we saved quite a bit of money if we did had to go full on replacement. Workmen were prompt and on time and provided quality work as well. Thanks to the CosyWrap team!
Chaz V
Cosywrap was very competitive on price and they did a great job insulating my ceiling. I would definitely recommend them.
Jordy M