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.
Exhaust fan covers
Roofs & Ceilings
Retrofit cavity wall
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 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.
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.
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.
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.
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.
“Company did an excellent job, great product. We had the insulation blown into double brick walls. Agree with other reviews, installation team were very careful and thoughtful. Notice a big difference and wish we had done this earlier. Highly recommend.”
Perran, Glen Waverley
“Enviroflex would have to rate as one of the most professional and ethical building related companies to have worked on any of the four new homes we have had built. The management side is really well organised and they do what they promise. The installation team was sensational and really particular about telling us what was happening and making sure the place was left as clean as when they arrived. Highly recommended.”
“Consistently reliable and punctual, never any mess left behind. They know their stuff and do a great job.”
Robert, Glen Iris
“We are very happy with Enviroflex. We had our walls, ceiling and underfloor insulated. They were extremely easy and flexible to deal with, their quotes were very reasonable and the communication was fast and friendly. Installation only took 1 ½ days for everything. Can highly recommend.”
Susanne, Pascoe Vale South