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Energy Efficient

For your comfort, the house extensions are fabricated with a variety of thermal properties. The extensions are made with super-insulated columns and thermal efficient framework. With unrivalled energy efficiency, you can enjoy a warmer, more comfortable living space in Portsmouth.

As well as the core structure, the house extensions are fitted with expansive double glazing. This innovation in home improvements works to trap pockets of warm air within the extension. This will fundamentally reduce your heating bills and reduce your carbon emissions.

 

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Versatile

We work with a variety of spaces to construct the perfect house extension for your home. Utilise your existing outdoor area with our exceptional extensions, designed for a variety of uses. Whether you are looking for a new lounge area, a home office or somewhere to entertain, we can tailor the extension to your preference.

 

You have freedom in designing every last detail of the house extension. From the layout to the windows, doors and roofing systems, we let you customise the entire renovation. As well as this, you can choose the colours and hardware accessories, making sure every detail is perfect.

Brochures

Ultraframe Extensions

Find out about the benefits of choosing your Ultraframe extension from Novaseal by reading our online brochure. Whether you’re looking for impactful glass extension ideas or want to build a structure that combines light and solidity in equal measure, we’ll help you choose the right options.

Novaseal has extensive experience of helping homeowners and installers in the South East areas with their extension requirements. Talk to our friendly and knowledgeable team today by calling us on 01329 233500 or using our contact form to send a message.

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The Choice is Yours

Depending on how much privacy and light you want, you can choose the style of the house extension. You could opt for more masonry and less glass, or decide on extensive glazing for more light. Both options result in exceptional thermal performance for cosy and comfortable living.

Whether you live in a traditional or modern home in Portsmouth, the house extensions can be tailored with this in mind. We also can combine contemporary and traditional elements to a unique finish. The fusion of classic with contemporary will add value to any home.

We offer Performance glass, Livinroof and Ultraroof house extensions. We use market-leaders Ultraframe who are experts in the industry. Our suppliers use innovative manufacturing techniques as well as superior materials to fabricate the extensions.

 

Benefits

Three choices are available, each of which can be customised to create a room that looks and performs as you need it to.

For further information about these market-leading products, call the Novaseal team today on 01329 889 116.

Make a worthwhile investment for your Portsmouth home with our stunning extensions. Our extensions are made with high-quality uPVC or aluminium, both of which are made with longevity in mind.

The house extensions won’t rot, warp, bend or distort, during the most extreme weather conditions. They will stand the test of time and will prevent draughts and water ingress from occurring.

Upkeep of the extensions is simple. With innovative materials used in manufacturing, you won’t have to worry about keeping the windows looking just like new.

Simply clean down any movable elements with a damp cloth every so often. It’s also important to sweep dust away to stop a build-up. You can then relax in your house extension without constant maintenance.

 

The super-insulating beams as well as the double glazing work to regulate the internal temperature of the extension. The glass is designed on a dual-pane system, trapping pockets of warm air. This acts as a thermal barrier and keeps your energy bills low over time.

It’s fundamental that a new house extension has a high-performance insulating roof integrated. The roofs not only prevent heat loss but stop an excess of heat. Reduce your carbon footprint by producing fewer emissions, and help benefit the environment.

Conservatory Study by Ultraframe

House Extensions Prices Portsmouth

Here at Novaseal, each project we complete is done so with professionalism and efficiency. We customise everything based on the customer’s specifications, so prices can vary.

Design your house extension today by using our free online quoting tool. Just choose your design options and specifications, and we’ll get back to you with a price. This is non-obligatory and can be used as many times as you like!

Get in touch with our skilled team today by using our contact form. You can ask us anything about our entire range of products. Alternatively, you can contact us on 01329 233500 to speak to our team directly. We look forward to hearing from you!

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