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Made In Britain
As one of the UK's leading home improvement companies, we set higher standards, as standard. Our accreditations and product certificates speak for themselves, so you can have confidence in our products and service.
The British Standards Institute (BSI) is the National Standards Body of the UK. We’re proud to certify to ISO 9001 – the world’s most recognised quality management standard and hold 7 Kitemark certifications for meeting exceptional quality and safety standards.
The Fenestration Self Assessment Scheme (FENSA) is the largest scheme for installers that are trusted by Local Authorities, industry and Government and was founded in 2002. FENSA cover replacement window and door installations in England & Wales. FENSA Scotland was founded in 2021, covering replacement window and door installations in Scotland. FENSA do not cover installations on The Isle of Man.
Benefits of FENSA certification:
FENSA covers the replacement of external windows, doors, roof windows and roof lights in homes in England, Wales & Scotland against the relevant Building Regulations. Note that the property must be sited on its original footprint, and the use and size of rooms mustn’t be altered.
What’s Not Covered:
FENSA doesn’t cover the installation of windows and doors in new conservatories, porches, new builds, new extensions, repairs (where frame not included) and commercial properties. FENSA don’t cover any other products that Everest offer and they also don’t cover any installations on The Isle of Man.
Made in Britain are passionate about UK manufacturers and British-made brands so champion authentic British goods to help skills, crafts and innovation thrive. We're proud to be members of 'Made in Britain', which shows our continued commitment to British manufacturing & design.
Quiet Mark is the international approval award associated with the UK Noise Abatement Society charitable foundation. It encourages companies to prioritise noise reduction and find solutions. Everest exclusives double glazed casement windows have been approved.
Secured by Design is a UK police initiative promoting products that help reduce the risk and fear of crime. It's the only form of Police approval for products in the UK and to achieve Secured by Design status, our products had to adhere to the organisation’s rigorous test standards.
The BFRC is the UK's national system for rating energy-efficient windows and doors. The WER (Window Energy Rating) scheme is used to measure energy efficiency levels from A++ to E. Our uPVC casement windows are rated A+ while our triple glazing achieves an A++ rating.
The British Board of Agrément (BBA) is the UK’s prime authority offering approval of construction products, systems and installers. Everest products have been awarded the BBA certificates below.
BBA Certificate 21/5855 for Everest Cladding Systems
BBA Certificate 21/5856 for Everest Roofline Systems
A Kitemark is a registered certification mark owned and operated by BSI and is one of the most recognised symbols of quality and safety. Everest are proud to hold the kitemark accreditations below.
KM732985Fabricator Aluminiumalloy windows
KM732989Aluminium window system supplierEnhanced security PAS24
KM732986Aluminium door fabricatorEnhanced security PAS24
KM732990PVC U windows
KM732991Window fabricatorEnhanced security PAS24
KM732988PVC U Door fabricatorEnhanced security PAS24
KM732987Composite doorsEnhanced security PAS24
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Made in Britain is an initiative set up to highlight the importance of products being manufactured in Britain.
Certified to ISO 9001, the most recognised quality management standard from The British Standards Institute.
Quiet Mark encourages companies to prioritise noise reduction and find solutions.
Secured by Design is a UK police initiative promoting products that help reduce crime.
FENSA have accredited Everest's installation of replacement windows, doors and rooflights in existing dwellings.
The BFRC is the premier UK authority for independently verified ratings of energy efficient windows and doors.