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  • TEL: 01634 375456
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We specialise in double glazed and composite doors

Offering reliability, cost effectiveness, style, security and incredible energy saving properties, our double glazed and composite doors are an ideal option for any homeowners or commercial business across Kent, London and the South East.

Whatever your composite and double glazed and doors needs, we will have it covered. We have a wide variety of options to choose from and products from many of the industry’s leading suppliers and manufacturers, including Liniar, Hallmark, Alluguard and Smart.

Arrange your FREE property survey and no obligation quotation at your convenience; call our expert double glazing team today on 01634 375456.

Composite Doors
Hallmark Panels
Halo Windows and Doors
  • Composite doors
  • Commercial doors
  • French and sliding patio doors
  • Roller garage doors
  • Bi-fold doors

We fit

Composite doors, commercial doors, french, sliding and bi-fold patio doors, available in UPVC and aluminium, in numerous colours and styles. We also install insulated roller garage doors. 

Stylish, Affordable & Durable Bi-Fold Doors

Bi-fold doors are a stylish and visually stunning option for any homeowner wanting to improve the look and feel of their home.

Specialising in durable and energy saving bi-fold doors, we provide homeowners from across Kent and London with the very best in bi-fold door installation and maintenance services.

Whatever the style or period of your property, we will have the right bi-fold door for you. We have a wide range to choose from, manufactured by the biggest names in the industry, and will provide you with honest and impartial advice on the best one for you.

Arrange your FREE property survey and no obligation bi-fold door quotation at your convenience; call our expert team today on 01634 375456.

Stylish yet affordable

The bi-fold doors we supply and install are manufactured by the very best and designed with style and elegance in mind. However, this doesn’t mean they’re costly. Thanks to our close relationships with many of the world’s leading manufacturers, we offer our bi-fold doors for very reasonable and affordable prices.

A wide range of colours to choose from

We have a wide variety of colours and styles to choose from, all designed to meet your individual needs perfectly.


Brochure Downloads

Download Hallmark Composite Door Brochure
Download Pilkington Decorative Glass Brochure
Download Vevo Windows and Doors Brochure
Download Visofold Brochure

Increased Security

At Sawkins Double Glazing, we only ever use the very best products. Every double glazed and composite door we supply and fit is made by the industry’s biggest names, ensuring not only style and quality but also enhanced property security too.

Double Glazing Will Save You Money

Perhaps the greatest advantage of having double glazed doors is the energy saving potential that it offers. We supply and fit energy A rated double glazed doors to not only keep your home or business warm in the winter but also reduce your monthly energy consumption and the related bills.

View our doors gallery

A wide range to choose from

As one of Kent’s leading names in double glazed and composite door supply and fit, we have access to a wide variety of products from some of the biggest suppliers and manufacturers in the industry. Whatever style, size or shape you need, we will provide the ultimate solution.

Based in Rainham, Kent, we work throughout London and the South East, providing homeowners and commercial business owners with the highest quality double glazing services.

We have recently completed installation projects for clients in Maidstone, Medway, Chatham, Gillingham, Rainham, Rochester, Tonbridge, Sevenoaks, Strood, Dartford, Gravesend, Orpington, Bromley, Tunbridge Wells, Ashford, Canterbury, Faversham, Bexleyheath and London.

Contact us today to discuss your double glazing needs and requirements with one of our friendly and experienced team, who will arrange your free property survey and no obligation quotation at your convenience.