Welcome to MAG Windows – suppliers of Windows, Doors & Conservatories

MAG windows based in Ottery St Mary is a family run business of 23 years consisting of Marc and Katie Gething who specialise in PVCu and aluminium home improvement products in a wide range of styles and colours. We also offer small building work, porches, extensions etc.

Marc has had over 30 years of experience in manufacturing and installation of doors, windows, conservatories and rooflines. We work mainly on our reputation which is extremely important to us and most of our work comes as a result of our customer recommendations.

We cover all of the South West and would be pleased to offer you a free no obligation quotation for any of our products, whether it’s a large or small job.

Please do not hesitate to contact us for further information on the wide range of PVCu windows, doors, conservatories/porches and double glazing services offered by us.

Contact us on 01404 823 235 to discuss your requirements.


A wide range of PVCu and aluminium windows.

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A large selection of high security and thermally efficient doors.

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Conservatories & Porches

Conservatories and porches personalised to your requirements.

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A simple and cost effective way of improving your home.

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