Enhance energy efficiency and temperature control with our residential insulation contractors in Newcastle.
Commercial insulation not only boosts energy efficiency but also creates a more comfortable, quieter and healthier space for those within.
Insulation installation is a key step in residential construction. Insulated roofing, ceilings, walls and floors can ensure the home stays warm all winter and cool during summer – but only if the job’s done right.
Create a comfortable, energy-efficient and cost-effective living space with Insulation Industries. From new builds to retrofits, our home insulation installers can handle any residential project in Newcastle and Lake Macquarie.
We supply and install high-performance insulation for residential builders, owner-builders, land and property developers and a variety of other contractors throughout the Hunter. Call us today to get started.

New and existing home insulation services
Roof and ceiling insulation
Insulation is a must for any home’s roof and ceilings, where up to 40% of heat transfer takes place. By installing suitable insulation batts, you can better regulate indoor temperatures and minimise the risk of moisture buildup. In Newcastle, we typically suggest installing roof and ceiling insulation with an R-value of R5.0 or above.
Wall insulation
Investing in exterior wall insulation with a minimum R-value of R2.5 is a wise move for both renovation projects and new home builds. After all, this additional thermal barrier can reduce heat transfer by up to 25%. Properly insulated internal walls further improve insulation performance, helping to foster a more comfortable living space.
Underfloor insulation
Around 20% of heat flow occurs through floors, making underfloor insulation essential. This insulation helps to maintain indoor temperatures and block drafts. In Newcastle, an R-value of R2.5 is recommended. While our home insulation installers can fit underfloor insulation in most buildings with subfloors, access may be limited in houses built on concrete slabs.
Acoustic insulation
From street traffic to TV shows, unwanted noise can disrupt daily life at home. Acoustic insulation helps reduce sound transfer from the outside world and between rooms, ultimately creating the calm living space we all crave. Couple acoustic floor insulation with an R-value of at least R4.0 with R2.0 or R2.5 acoustic wall insulation for unparalleled peace and quiet.
The benefits of residential insulation
Newcastle’s go-to home insulation installers
Our home insulation installers have been trusted by builders and owner-builders across the Hunter since 1967. Here’s why.
We are experts in insulation for residential buildings. Drawing upon decades of hands-on experience, our skilled team can install and remove any ceiling, roof, underfloor, and wall insulation in adherence to NCC standards.
Plus, we supply a comprehensive range of reliable insulation products from leading brands – all designed to minimise heat transfer and meet the relevant thermal resistance as per AS/NZS 4859.1.
Call us today for specialist assistance with selections and installation. We can help you insulate any home with affordable, durable and compliant solutions.

Frequently asked questions
The cost of home insulation varies depending on the precise requirements of your residential project. For a personalised quote and support with selections, call us today.
Residential insulation can be installed either during or post-construction, provided there is a suitable level of access.
However, we typically advise installing insulation as early as possible in the build. This allows for the smooth installation of batts without obstruction and helps protect structural elements from harsh weather during development.
For existing homes, we recommend installing wall insulation during renovations, as it becomes more complex and expensive if the walls have already been lined. In other words, retrofitting is usually best left to ceiling and underfloor insulation.
To get started with our home insulation installers, give us a call. We’re always ready to assist.
Yes! We supply a comprehensive range of wall insulation, ceiling insulation, roof insulation, acoustic insulation, and floor insulation products from premium brands, such as CSR Bradford. Explore your options online or drop by our store in Broadmeadow today.