COVID-19: please check our blog for the latest updates

Installers of uPVC windows


Beautiful windows in either uPVC, timber or aluminium!

Installers of composite front doors

Front Doors

Maintenance free GRP composite doors, enhance your home with our extensive range of doors.

Installers of aluminium bifolding doors

Bi-folding Doors

Building an extension, a new home? or just want to open up your space? our aluminium bifolding doors are perfect, with slim sight lines and maximum glass area.

Installers of conservatories


Edwardian, Victorian, P shaped, tilled? We have a vast range of conservatory, suitable for any home.

Installers of garage doors

Garage Doors

Secure garage doors, up&over or roller styles with fob controls!

Installers of fascia, bargeboards and soffits


Fascia, bargeboards and soffits to enhance your homes appearance and protect it from the weather.

installers of uPVC guttering and downpipes


uPVC guttering and downpipes to help divert the water away from your home.

Certified fire door installers

Fire Doors

30 minute fire rated doors, perfect for apartments or shed doors.



St Marks Gate

St Marks Gate, E9 5HT Client: Gateway HousingScope: Replacement uPVC windows and doors Adeva assisted the client with delivering window replacements to 32 residential properties, which included approx. 273 items, completed within 3 months.We provided full support with surveys and designs to ensure we replaced the windows and doors on a like for like basis.This was a…

Wimbledon Park Estate

PROJECT:  Wimbledon Park EstateLOCATION: WandsworthPROJECT OVERVIEW: Install side-hung casement and tilt/turn windows in £2.2 million refurbishmentSCOPE: Nearly 3,000 VEKA M70 frames installedMAIN CONTRACTOR: MulalleyPROFILE SYSTEM: VEKAIt’s a tough decision for any SME – risk stepping into your biggest contract ever or to play it safe and lose out on a big chunk of business. It…

Our Blog


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Approved Document F - Trickle Vents

Do I need trickle vents?Installations from 16th June 2022 will be affected by the new rules for ventilation set out in approved document F.If you are having your windows and doors replaced and you don’t have trickle vents, you will need to have them on your new windows.If you have trickle vents, your replacement windows…

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The GGF safe guide for homeowners

A free guide for homeowners during the COVID-19 crisis.The Glass and Glazing Federation has releases this guide for homeowners, to help them decide whether to contract a company to carry out works for them and if its safe to do so during the COVID-19 outbreak.As members of the GGF, we will be following this guide…

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COVID-19 update

Our response to the coronavirus outbreakOn the 23rd March 2020, we decided to close our offices and suspend all current works. We will be returning to work on the 11th May, our priorities remain the well-being of our staff and customers so we are seeking H&S advice and will be following the government guidelines.We will be…

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How to take care of your new windows

Our windows are made from three different materials.   uPVC Windows We recommend that our uPVC windows are maintained every 3-4 months, the steps you will need to take: Clean all frames with soapy water. Clean all glass with glass cleaner. Lubricate all metal parts with WD40, including hinges, handles and locks. All our uPVC…