Insulation for every home

Ceilings, walls, underfloors and draught proofing

THE INSULATION SPECIALISTS

We are a proud Australian company with over 50 years’ experience in the business of insulation.

Our extensive insulation product range provides long-term thermal and acoustic benefits, and comes with manufacturer’s warranties.

Our team are dedicated insulation specialists committed to improving your thermal and acoustic comfort, whilst reducing your energy costs and carbon footprint.

WE SUPPLY AND INSTALL THERMAL & ACOUSTIC INSULATION FOR EXISTING HOMES & NEW BUILDS

PRODUCTS

Insulation batts

Blow-in insulation

Reflective foils

Wall wraps

Acoustic insulation

Door seals

Weather strips

Exhaust fan covers

INSTALLATIONS

Roofs & Ceilings

Walls

Retrofit cavity wall

Underfloors

Draught proofing

Pipe lagging

Soffits

WHY INSULATE?

A well-insulated and designed home provides year-round comfort, whilst saving you as much as 40% on your energy bills. This, in turn, reduces greenhouse gas emissions.

Insulation acts as a barrier to heat flow and is essential for keeping your home warm in winter and cool in summer. Insulation can also help with weatherproofing and eliminate moisture problems such as Condensation.

ROOFS & CEILINGS

Roofs and ceilings work in conjunction to reduce the transfer of hot and cold energy. As much as 45% of your energy can be lost through this part of your home.

When evaluating your ceiling, we can also review the roof and provide insulation options to be installed directly under the tiles to reflect radiant heat.

WALLS

Insulating your walls provides thermal benefits by creating a barrier for heat transfer in and out of your home, which can be as high as 25%.

We can provide a range of insulation solutions for walls, including thermal and acoustic batts and our exclusive Envirowall retrofit cavity wall insulation for existing homes.

Envirowall effectively fills the cavity between the internal plasterboard and external facade, with minimal disruption to your home.

UNDER
FLOORS

Underfloor insulation keeps your floor at a constant temperature and prevents draughts. It is perfect for exposed floorboards on a suspended wooden floor.

It can be retrofitted to existing homes that have a subfloor and most new builds that have a requirement for floor insulation.

Not all houses are suitable for underfloor insulation, such as homes on a concrete slab where there is inadequate access.

DRAUGHT
PROOFING

Up to 25% of heat loss from existing homes is caused by draughts. Draught proofing identifies potential areas for air leakage and blocks them to make your home more comfortable and energy efficient.

We can review and install draught proofing solutions around your doors, windows and in particular wet area fans, with self-seal stoppers.

NEW
BUILDS

Our passion is our trade and our installer and sales teams have extensive experience working with builders to provide insulation installed to the highest quality standards.

We understand the challenges the industry faces and have a supportive, professional and problem solving attitude to all jobs.

Contact our team to discuss how we can supply and install quality insulation to the specification of your individual project/s.

Sustainability is at our core.

Enviroflex only use environmentally friendly insulation materials with high recycled content.

WHAT OUR CUSTOMERS ARE SAYING

  • Justine Heazlewood Avatar
    Justine Heazlewood
    9 months ago - Google

    Very efficient service. From quote to install, this company were very easy to deal with. Did both walls and ceilings... read more

    John Cafarella Avatar
    John Cafarella
    9 months ago - Google

    Good, fast, clean, and well priced install. Everybody turned up on time and did what they said they were... read more

    david triolo Avatar
    david triolo
    9 months ago - Google

    EXPERT STAFF AT ALL LEVELS.VALUABLE ADVICE BY CARMEN (SALES) TO MAXIMISE THE EFFICIENCY OF THE ECO-FRIENDLY AND HIGH PERFORMANCE... read more

  • Al O'Toole Avatar
    Al O'Toole
    9 months ago - Google

    I'm really pleased with the work Enviroflex did at my home, a late 90's townhouse with no ceiling insulation. Service... read more

    David Alexander Avatar
    David Alexander
    9 months ago - Google

    Our handyman told us that our bedroom did not have any ceiling insulation, so we rang Enviroflex who responded very... read more

    Trent La Franchi Avatar
    Trent La Franchi
    10 months ago - Google

    Fantastic customer service

  • Patrick Jovaras Avatar
    Patrick Jovaras
    10 months ago - Google

    Super happy with Enviroflex.Efficient, professional, friendly. Thanks guys.

    D G Avatar
    D G
    10 months ago - Google

    Great guys that came to install the insulation, knew their stuff, were informative, and answered my questions. Makes... read more

    Graham Rooney Avatar
    Graham Rooney
    10 months ago - Google

    The Enviroflex team was efficient and communicative throughout the process. The two installers were especially friendly and efficient. I really... read more

  • Grant Smith Avatar
    Grant Smith
    11 months ago - Google

    The Enviroflex guys were prompt, efficient and very friendly. All questions answered precisely and very good clean up on completion.... read more

    Gustavo Lugo Avatar
    Gustavo Lugo
    11 months ago - Google

    the two guys that installed the insulation in my place were really professional. I will not hesitate to recommend them... read more

    Jason Veale Avatar
    Jason Veale
    11 months ago - Google

    Enviroflex weren't the cheapest quote I received, not by a long shot, but I wanted to go with a larger... read more

  • Kate Stokes Avatar
    Kate Stokes
    11 months ago - Google

    Thanks for being so responsive and helpful, EnviroFlex! We’re interstate and were stuck unable to source our preferred insulation material...... read more

    Laura Innes Avatar
    Laura Innes
    11 months ago - Google

    Enviroflex installed wall insulation to my old weather board house before winter and the lockdown. They explained to me what... read more

    Ian Wadeson Avatar
    Ian Wadeson
    11 months ago - Google

    Excellent communications and professional activities in quoting and planning.Our job was for underfloor insulationThe team who arrived and carried out... read more

  • Nick Lo Guarro Avatar
    Nick Lo Guarro
    11 months ago - Google

    I can't fault the impeccable customer service and professionalism of the installers. Niki, Howard and Tony were fantastic to work... read more

    Robin Gallagher Avatar
    Robin Gallagher
    1 year ago - Google

    Installers did an excellent job in difficult circumstances.

    j s Avatar
    j s
    1 year ago - Google

    Really responsive, professional and provided good value. The installation team were polite and did a great job in a very... read more

  • Darren Haydon Avatar
    Darren Haydon
    1 year ago - Google

    Can't recommend them highly enough, really pleased with the work they completed and looking forward to the benefits we will... read more

    Callen Bray Avatar
    Callen Bray
    1 year ago - Google

    They a great job and the only company that does the spray in retrofit insulation in brick veneer walls. Couldnt... read more

    vanilla slice Avatar
    vanilla slice
    1 year ago - Google

    Enviroflex has been wonderful. We gave them a bit of a run around - getting a quote and then we... read more

  • Serena Lindeman Avatar
    Serena Lindeman
    1 year ago - Google

    I’ve had info I’ve had this company in this week and they had improved the ceiling installation and the underfloor.... read more

    Richard Perry Avatar
    Richard Perry
    1 year ago - Google

    I've been so impressed with Enviroflex. Responsive to all my questions. Installation team for Under Floor insulation have done a... read more

    Joanna Butler Avatar
    Joanna Butler
    1 year ago - Google

    We did it all - pump in wall, underfloor and ceiling insulation and couldn't be happier with the service, and... read more

  • Marty Stanowich Avatar
    Marty Stanowich
    1 year ago - Google

    Had them install underfloor insulation. Great customer experience from the initial quote to the installers to the phones team. Also... read more

    Leah Avatar
    Leah
    1 year ago - Google

    Really efficient and great service. The installers were really polite and helpful with follow up and suggestions.

    jim albon Avatar
    jim albon
    1 year ago - Google

    From start to finish great job done and couldn’t be happier,thanks Niki,Declan ,to the installers of the wall insulation(Howard and... read more

  • Marc Di Paolo Avatar
    Marc Di Paolo
    1 year ago - Google

    An excellent experience from original call to Nikki in sales through to installation by three very competent and... read more

    Brendon Collins Avatar
    Brendon Collins
    1 year ago - Google

    We just had our underfloor insulation put in and it has made a huge difference to our place. Enviroflex were... read more

    John Clarke Avatar
    John Clarke
    1 year ago - Google

    Enviroflex provided good advice, quoted promptly and did a great job with the installation. The installation team were friendly and professional.

  • Stacy Turner Avatar
    Stacy Turner
    1 year ago - Google

    We had loft insulation and cavity wall insulation installed. The house is already so much warmer. Definitely worth the investment

    Skye Christmas Avatar
    Skye Christmas
    1 year ago - Google

    Made a massive difference in keeping our home warm. Noticed the difference immediately. The installers were friendly and efficient.

    Adam Avatar
    Adam
    1 year ago - Google

    Very helpful and got the good done.

  • Helen Burns Avatar
    Helen Burns
    1 year ago - Google

    Insulation installed in our roof on Friday 8/5/20. Has proved to be extremely effective. We were very pleased... read more

    harry rud Avatar
    harry rud
    1 year ago - Google

    Enviroflex just put in underfloor insulation for us and did a great job. Reasonable price (less than other quotes), prompt... read more

    Seamus McKenzie. Avatar
    Seamus McKenzie.
    1 year ago - Google

    Excellent service, and have booked another quote with Declan this week to finish off insulating our weatherboard.. Very good company... read more

  • Caren Garlick Avatar
    Caren Garlick
    1 year ago - Google

    Honest, Reliable, Punctual, Customer focused. From the initial phone call with Niki to the visit with Declan and the install,... read more

    Sheryl Staker Avatar
    Sheryl Staker
    1 year ago - Google

    Great team, good advice, prompt and reliable. Satisfied customer

    Ian Porter Avatar
    Ian Porter
    1 year ago - Google

    We had insulation pumped into our walls and for this they've got a good product and deliver the service well.... read more

  • Andrew Hayward Avatar
    Andrew Hayward
    1 year ago - Google

    There's not a single thing I can fault them on. From quoting to the installation, Enviroflex has been nothing but... read more

    Amanda Sinclair Avatar
    Amanda Sinclair
    1 year ago - Google

    We had Enviroflex come and insert insulation in our period weatherboard walls. They were punctual and did a great job.... read more

    mckernang Avatar
    mckernang
    1 year ago - Google

    The saleperson, Carmen knew her business. The team that removed the old the team that installed the new were very... read more

  • Rafil Rubae Avatar
    Rafil Rubae
    1 year ago - Google

    Best of the best

    Michael Wos Avatar
    Michael Wos
    1 year ago - Google

    Great service, hard working and friendly staff, high quality installation.

    Mark Lownsbrough Avatar
    Mark Lownsbrough
    1 year ago - Google

    Had insulation pumped in, not many people it seems provide this service in Melbourne! (im not sure why)... Good service... read more

  • Jill Koolmees Avatar
    Jill Koolmees
    1 year ago - Google

    The Enviroflex people were great to deal with, from the initial quote through to job completion. We're especially appreciative of... read more

    Russ Parker Avatar
    Russ Parker
    1 year ago - Google

    I specifically requested and was quoted for installation of Knauf Earthwool ceiling insulation and the installers turned up with Pink... read more

    Simon Campbell Avatar
    Simon Campbell
    2 years ago - Google

    The installation of Envirowall insulation was carried out vey professionally and carefully. The installers explained clearly the process and any... read more

  • Nick Xiao Avatar
    Nick Xiao
    2 years ago - Google

    I had a pleasant time dealing with the team. The customer service was good despite other negative comments. However, the... read more

    MT 99 Avatar
    MT 99
    2 years ago - Google

    Thank you very much to the Enviroflex team for a great job at our house . Very professional and... read more

    Robert Jackson Avatar
    Robert Jackson
    2 years ago - Google

    Consistently reliable and punctual, never any mess left behind. They know their stuff and do a great job.

  • Perran Cook Avatar
    Perran Cook
    2 years ago - Google

    Company did an excellent job, great product. We had the insulation blown into doubly brick walls. Agree with... read more

    Andrew Tham Avatar
    Andrew Tham
    2 years ago - Google

    The whole experience from requesting a quote through install was much easier than I was anticipating. My observations were the... read more

    Forrest General Store Avatar
    Forrest General Store
    2 years ago - Google

    Great quality products that are environmentally sustainable and cost effective! Thank you!My house and business are so much better after... read more

  • Rob McHenry Avatar
    Rob McHenry
    2 years ago - Google

    Enviroflex took on the job to retrofit ceiling insulation after we found our new townhouse had NONE!.It was not an... read more

    Susanne Heinzel Avatar
    Susanne Heinzel
    2 years ago - Google

    We are very happy with Enviroflex. We had our walls, ceiling and underfloor insulated. They were extremely easy and flexible... read more

    Peter Balka Avatar
    Peter Balka
    2 years ago - Google

    We had our in wall insulation installed over two days. It went very well and I was very impressed with... read more

  • Michele Flynn Avatar
    Michele Flynn
    3 years ago - Google

    So happy with the lovely customer service we received from Enviroflex. The installation team led by Howard... read more

    Jo Sexton bennetts Avatar
    Jo Sexton bennetts
    3 years ago - Google

    Jess on reception very helpful. Wide range of insulation choices.

    Alexey Kustov Avatar
    Alexey Kustov
    3 years ago - Google

    We have an old double brick house - they retrofitted cavity wall insulation. Great attention to detail, which is very... read more

  • Kim Schrader Avatar
    Kim Schrader
    3 years ago - Google

    Arranged a quote 2 weeks ago, didn’t turn up. When I rang the office they had my details but no... read more

    Tim Verhoef Avatar
    Tim Verhoef
    4 years ago - Google

    We used Enviroflex for insulation on our brick home. At first we didn't think it was possible, however their rep... read more

    Yee Lin Loke Avatar
    Yee Lin Loke
    4 years ago - Google

    I'm honestly very disappointed that your company does not respect your customers time.First it was agreed last week, you would... read more

  • tom keen Avatar
    tom keen
    4 years ago - Google

    Having an absolute nightmare time getting correct quotes. I'm hoping their working standards are better than their quoting. Unfortunately... read more

    Michael Haworth Avatar
    Michael Haworth
    5 years ago - Google

    I was very impressed with the quality of their service and their insulation. Great for people with older homes who... read more

    Timothy Whalley Avatar
    Timothy Whalley
    5 years ago - Google

    Went through hi pages to get a few quotes for both underfloor and roof insulation.Enviro flex were very competitive and... read more

  • Becoming Solar Avatar
    Becoming Solar
    6 years ago - Google

    Stone age customer service.

    Ash scar Avatar
    Ash scar
    7 years ago - Google

    Product - piped in R2.5 rockwool retrofitted in walls: Summer -keeps house cool until afternoon & then it holds onto... read more

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