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Replacement Conservatory Roof

Turn your old conservatory into a living space you can use all year round

Haven Windows and Doors

Ask us about our range of secure and energy efficient windows in either low maintenance PVCu or aluminium

Bifold Doors

Talk to our experts about opening up your home with Haven Bifold Doors

Haven Composite Doors

Beautiful, energy efficient and high security. Make a grand entrance with Haven Composite Doors

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Transform your old conservatory with a Leka warm roof system

Make your home a Haven

Warmer, energy efficient and secure

Haven windows, doors, sunrooms and conservatories are designed to enhance your home, making it warmer, more energy efficient and more secure. Haven has 25 years’ experience manufacturing high quality home improvement products servicing the South of England.

Our range of stunning bi-fold doors, entrance doors, energy rated windows, sunrooms and conservatories are all manufactured at our facility in Portsmouth and fitted by quality installation companies local to you.

Extend your home

If your old conservatory is too cold in Winter and too hot in Summer, transform it with a Replacement Solid Conservatory Roof into a comfortable space you can use all year round.

We manufacture the leading and install the Leka Tiled Conservatory Roof. This revolutionary system is designed to upgrade old conservatories or for building a stunning new extension or Orangery.

Haven Windows

Haven has been improving homes in Portsmouth, Southampton and across Hampshire for over 30 years.

Choose from the latest low maintenance PVCu windows in a wide choice of stunning colours or slimline aluminium to create a modern or contemporary look for your home.

All windows and doors are manufactured at our factory in Portsmouth and achieve the highest energy efficiency and security standards.

Bi-fold Doors

Haven Bi-fold Doors are bespoke manufactured for your home. A perfect fit to make the most of your space and open up your room to the outside.

Our top-quality aluminium bi-fold doors bring ouitdoor living into your home, without compromising on energy efficiency and comfort when the doors are closed.

Composite Doors

Composite doors create a grand entrance to your home. There’s no compromise with our Palladio Composite Door Collection. Beautifully finished with the look of real oak, Palladio doors offer exclusive designs and probably the most energy efficient and secure entrance door available.

Find your local Haven installer

Haven Windows, Doors and conservatories are installed across Hampshire and the South Coast by our certified and approved network of installers. Our expert installers are happy to advise you about choosing the right products for your project and provide a free, no obligation quotation.