Quattro Seal is a unique sealing system that eliminates all draughts and has been tested by the Building Research Establishment to reduce air leakage by 53%. This means typical and provable energy savings of up to 20% can be achieved with payback of around 36 months.

Quattro Seal is recognised by English Heritage for listed buildings as it is a fully reversible system and is applied internally. We have successful installations at St Andrews and Cambridge University, Houses of Parliament, Natural History Museum, The Tate, Hampton Court Royal Palace and many more.

Windows work in exactly the same way as before with the advantage of all the benefits of double glazing but at a fraction of the cost. This is also recognised as an ideal resource for those hard to treat buildings where you cannot change them.

The system was developed back in 1988 and has grown from a cottage industry to a system that is recognised for its energy saving properties and long term life qualities.

Cost effectiveness of Quattro Seal Draught Proofing

Quattro Seal draught proofing has been thoroughly assessed by the Building Research Establishment and is now a recognised system with the establishment and must be considered a major resource in helping clients achieve their CRC targets. 

Benefits

• Faster warm up times and longer heat retention
• Up to 27% energy savings as per the BRE report
• Reduction in draught driven complaints
• Increase in comfort levels
• Reduction in noise up top 10db in city areas with single glazing
• Reduction in cleaning – this reducing cleaning cycle
• Maintenance free for its life
• Greater durability than that of other systems
• 5 year unconditional guarantee that covers labour and materials
• Major reduction in fuel bills and boilers and controls will work far more efficiently.

Carbon Saving Reports and Surveys

We offer free reports on carbon savings in relation to the Quattro seal system and offer nationwide surveys.

Our services are only for government/Commercial sector properties or domestic properties via government schemes/programmes. We do not undertake 1 off private domestic installations.

How we assess our Energy Savings

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