Collection: Cavity Wall Insulation
(59 products)
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90mm Recticel Eurowall Plus Full Fill Cavity Insulation Board - 1190mm x 450mm
Vendor:Regular price From £89.99 GBPRegular priceUnit price / per£109.99 GBPSale price From £89.99 GBPSale -
50mm Knauf DriTherm 37 Slab - 50mm x 1200mm x 455mm - 12 Slabs (6.55m2/Pack)
Vendor:Regular price From £26.99 GBPRegular priceUnit price / per£0.00 GBPSale price From £26.99 GBP -
75mm Knauf DriTherm 37 Slab - 75mm x 1200mm x 455mm - 8 Slabs (4.37m2/Pack)
Vendor:Regular price From £21.99 GBPRegular priceUnit price / per£0.00 GBPSale price From £21.99 GBP -
150mm Knauf DriTherm 32 Slab - 150mm x 1200mm x 455mm - 4 Slabs (2.18m2/Pack)
Vendor:Regular price From £38.99 GBPRegular priceUnit price / per£899.99 GBPSale price From £38.99 GBPSale -
100mm Knauf DriTherm 37 Slab - 100mm x 1200mm x 455mm - 12 Slabs (6.55m2/Pack)
Vendor:Regular price From £37.99 GBPRegular priceUnit price / per£749.99 GBPSale price From £37.99 GBPSale -
XR-Multi Width EPS Cavity Closer 110-150mm x 2.4m (24m Pack)
Vendor:Regular price £79.99 GBPRegular priceUnit price / per -
Insulation Retaining Clips (pack of 250) - Partial Fill Cavity Insulation
Vendor:Regular price £15.99 GBPRegular priceUnit price / per -
90mm Recticel Eurowall Partial Fill Cavity Insulation Board - 1200mm x 450mm
Vendor:Regular price From £79.99 GBPRegular priceUnit price / per£85.99 GBPSale price From £79.99 GBPSale -
Dacatie SuperFix SFR - 100mm x 2.4m (24m Pack)
Vendor:Regular price £114.99 GBPRegular priceUnit price / per -
100mm Knauf DriTherm 32 Slab - 100mm x 1200mm x 455mm - 6 Slabs (3.28m2/Pack)
Vendor:Regular price From £38.29 GBPRegular priceUnit price / per -
XR-Multi Width EPS Cavity Closer 50-100mm x 2.4m (24m Pack)
Vendor:Regular price £64.99 GBPRegular priceUnit price / per -
225mm - Type 4 Wall Ties - 250 Box
Vendor:Regular price £19.99 GBPRegular priceUnit price / per£24.99 GBPSale price £19.99 GBPSale -
275mm - Type 4 Wall Ties - 250 Box
Vendor:Regular price £44.99 GBPRegular priceUnit price / per£49.99 GBPSale price £44.99 GBPSale -
85mm Knauf DriTherm 37 Slab - 85mm x 1200mm x 455mm - 8 Slabs (4.37m2/Pack)
Vendor:Regular price From £23.99 GBPRegular priceUnit price / per£0.00 GBPSale price From £23.99 GBP -
250mm - Type 4 Wall Ties - 250 Box
Vendor:Regular price £39.99 GBPRegular priceUnit price / per -
XRC-Contractor Closer XPS
Vendor:Regular price From £79.99 GBPRegular priceUnit price / per
What customers say about us
We do our best to provide you the best experience ever
Exceptional service, great product choice
Nov 15, 2023
Exceptional service. I needed insulation, this company had the brand I wanted, were able to deal with a query I had via chat and even though it was quite late in the...
A C-Ward
I ordered SuperFoil insulation on 15th…
Nov 16, 2023
I ordered SuperFoil insulation on 15th… I ordered SuperFoil insulation on 15th November and it was delivered on 16th November. The prices are...
James
Construction Megastore were really...
Nov 15, 2023
Construction Megastore were really helpful and friendly when I was ordering some SuperQuilt and they offer very competitive prices. Highly recommend them!
jenifercorkerhotmail.com
Optimise Home Comfort with the Best Cavity Wall Insulation UK
Discover the key to a more energy-efficient and comfortable home with our top-quality cavity wall insulation range. Thanks to less energy waste, you can now say hello to a living space that embraces both warmth and sustainability.
Our cavity wall insulation collection includes thermo-intelligent slabs and boards designed to transform your walls into an impenetrable barrier against temperature fluctuations. As the seasons change, you can stay snug during winter as the insulation traps precious heat within your home. Plus, you can enjoy a pleasantly cool environment in the summer as our insulation effectively repels external heat. Our cavity wall insulation boards enhance your comfort by ensuring a more stable indoor climate. It reduces the strain on your heating and cooling systems, resulting in noticeable energy savings.
But our insulation goes beyond thermal benefits. Embrace tranquillity as our cavity wall insulation is a reliable noise barrier, minimising external noise disturbances and creating a peaceful sanctuary within your living spaces. It's not just about a cosier home but a more serene and enjoyable living environment.
Are you wondering about cavity wall insulation costs? At Construction Megastre, we understand that every project is unique, so our cavity wall insulation costs cater to various needs and budgets. Whether you're building a new property or looking to retrofit insulation to an existing one, our expert team is here to assist you in finding the perfect, affordable fit for your home.
Don't let energy escape through the walls—unlock the potential of optimal insulation and shop our entire cavity wall insulation online here today.
Ready to Maximise Energy Efficiency?
Discover the transformative power of energy efficiency and say goodbye to chilly drafts and soaring energy bills. Transform your living spaces into a haven of warmth, sustainability and tranquillity with our cavity wall insulation boards by top-rated brands.
Shop all cavity wall insulation products and order online to get started today.
FAQs
How can cavity wall insulation benefit my home?
Cavity wall insulation offers several advantages, including improved thermal comfort, reduced energy consumption, lower heating bills and a quieter living environment. It helps create a more energy-efficient and cost-effective home.
Is my home suitable for cavity wall insulation?
Most properties built after the 1920s have a cavity that can be insulated. However, some houses, such as those with solid walls or those constructed with certain building materials, may not be suitable for cavity wall insulation. Our experts can assess your property's suitability and recommend the best solution.
How long does cavity wall insulation last?
High-quality cavity wall insulation can last several decades, providing long-term benefits and energy savings. Proper installation and maintenance are essential to ensure its effectiveness over time.
How much does cavity wall insulation cost?
The cost of cavity wall insulation can vary depending on factors such as the size of your property, the type of insulation material used and the region you live in.
Featured products
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Aluminium Foil Tape 75mm x 45m
Vendor:Regular price £7.50 GBPRegular priceUnit price / per -
100mm Knauf Acoustic Roll 1200mm x 10.30m - (12.36m2/Pack)
Vendor:Regular price From £56.39 GBPRegular priceUnit price / per -
YBS Insulation SuperQuilt 1.5m X 10m (15m2)
Vendor:Regular price £114.99 GBPRegular priceUnit price / per£124.99 GBPSale price £114.99 GBPSale -
TLX Insulation - TLX Silver 1.2 X 10m (12m2) Roll
Vendor:Regular price £82.99 GBPRegular priceUnit price / per£84.99 GBPSale price £82.99 GBPSale -
YBS Insulation SuperQuilt Trade 1.2m X 10m (12m2)
Vendor:Regular price £75.99 GBPRegular priceUnit price / per£95.99 GBPSale price £75.99 GBPSale -
YBS Insulation SuperQuilt 1.2m X 10m (12m2)
Vendor:Regular price £94.99 GBPRegular priceUnit price / per£99.99 GBPSale price £94.99 GBPSale -
YBS Insulation SuperQuilt Trade 1.5m X 10m (15m2)
Vendor:Regular price £92.99 GBPRegular priceUnit price / per£119.99 GBPSale price £92.99 GBPSale -
50mm Knauf Acoustic Roll 1200mm x 13.5m - (16.20m2/Pack)
Vendor:Regular price £44.99 GBPRegular priceUnit price / per£45.99 GBPSale price £44.99 GBPSale