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New Build Insulation Solutions

Cost-Effective Insulation for House Builders

Max Energy have become the preferred contractor of choice for house builders. We have a proven track record of servicing house builders with a quality installation to the highest standards. We are proactive in our approach to future works on site and have a detailed process to confirm installations.

Why choose Max Energy?

Insulation Types

Using Knauf Supafil, Superglass Superwhite or Springvale Ecobead, blown cavity insulation is installed from the interior of the building pre plaster. All injection holes are made good by ourselves following manufacturer and BBA guidelines, holes are drilled through the mortar joints and material is injected under pressure. With a 100mm cavity U-Values of between 0.27 and 0.23 can be achieved.

Why use a blown solution for your cavity requirements:-

We use either, Knauf Supafil Party Wall Insulation when building to Robust Detail E-WM28 & E-WM30 or Supergalss Superwhite to reach E-WM33.

Loft insulation installed is Knauf Earthwool or Superglass Multi-Roll which are lightweight, resilient and non combustible. They provide thermal, acoustic and fire performance. Advice can be given on the most cost effective solutions to achieve your specified U-Value. Zero Ozone Depletion and Zero Global Warming Potential.

As an alternative to traditional brick and block building of houses timber frame is still a growing part of build within the UK. We are able to assist with value engineering of your specification in order to provide cost effective solutions from 2013 Part L Building Regs through to Passivhaus. This can be with glass mineral wool or PIR products together with vapour control and air tightness membranes.

This is for habitable areas within the roof space, the slopes of the roof can be insulated with either PIR Board or quilt, our Sales and Estimating team are available to offer advice on the most suitable process to meet your requirements.

Our Customers

We pride ourselves in exceeding customer expectations and installing to the highest standards of customer care, quality, safety and value. Please see below an example of some of the Housebuilders we are currently working with.

Fabric First

How to achieve your U-Value, let MaxEnergy Help!

Max Energy can use a combination of materials and systems to help you achieve the correct U-value you require. Whether we are installing a BBA approved full fill blown system for your cavity, such as Knauf Supafil glass mineral wool or Springvale Ecobead bead solution, through to enhanced loft insulation, timber and metal frame solutions using glass mineral wool or PIR and PUR boards. We also have excellent knowledge and understanding of insulating and providing air tightness to Passiv Haus standard.

View a general users guide to achieving U-Values with different materials.

*Please note the above tables are for guidance purposes only and a qualified SAP assessor’s advice should be sought before proceeding.

Latest Technologies

Please see below a selection of data sheets for the products we install:

Superglass Superwhite 34

Superglass Superwhite 40

Superglass Superwhite 44

Superglass Timber & Rafter Roll

Knauf Supafil 34

Knauf Supafil 40

Knauf Supafil Party Wall

Springvale Ecobead

Thermabead Diamondbead

Not found what you are looking for? View more of our products below

Earthwool Acoustic Roll

Earthwool Rafter Roll

Frametherm Roll & Slab

Earthwool Loft Roll 44

Kingspan TP

Celotex GA4000

Celotex XR4000

Protec VC Foil Ultra

Vapour Barrier

Protect BarriAir Vapour Barrier

Superglass Superwhite 34 14-5086

Superglass Superwhite 40 14-5086

Supafil 034 11-4857

Supafil 040 88-2033

Supaful Party 14-5176

Thermabead 15-5181

Springvale Ecobead 04-4167

Our Sales Team

Max Energy Ltd are one of the UK’s largest insulation installers. Our understanding of our customers needs, superb level of service and cost-effective approach has been vital to our success. Our sales team offer comprehensive advise and information on all our products  and installation processes.

Effective Home

Unit 3
Crompton Business Park
Crompton Road


0333 003 0703
[email protected]

Effective Energy
Carriage Court
Welbeck Estate
S80 3LR

01909 511 260
[email protected]

Effective Energy Group
Carriage Court
Welbeck Estate
S80 3LR

01909 511 260
[email protected]

Aztec Solar Energy

15 The Prince Phillip Building
The University of Warwick


CV35 9EF


0845 467 5058

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