Aluminium Windows - Grovewood | Windows, Doors & Glass Extensions Hampshire
Unit 3, Kingsley Business Park Park Close, Kingsley, Bordon, GU35 9LY
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0345 470 1977
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0345 470 1977

Aluminium Windows by Grovewood

Precision-engineered Sheerline systems for sleek, modern aesthetics. British-made aluminium windows offering ultra-slim sightlines and exceptional thermal performance for properties in Hampshire and Surrey.

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Ultra-Slim Sightlines, Infinite Style

Next-Generation Sheerline Aluminium

Aluminium windows represent the pinnacle of architectural design, combining incredible structural strength with minimalist frames. At Grovewood, we specialise in the Sheerline system—a British-made innovation that overcomes the traditional thermal weaknesses of aluminium. These systems provide larger glass areas and better views without compromising on warmth. Since 1977, we have provided a full turnkey service across Hampshire, managing every technical detail from initial structural surveys to full building control compliance. Choose Sheerline for a sustainable, high-security, and beautifully finished window solution.

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Customisation & Technical Finishes

Powder Coating
Glass Options

Available in any RAL colour with durable powder-coated finishes, including popular Anthracite Grey, Black, and dual-colour options.

Featuring advanced thermal break technology to eliminate cold bridging and achieve industry-leading U-values.

Classic Aluminium
The cutting-edge Classic window system’s incredibly thin 59mm sightlines* maximise the amount of light that floods into your house, giving it a sophisticated architectural appearance. Additionally, we have used our innovative construction process to design out the misalignment of corners found on inferior aluminium systems. enabling the precise hand tuning of each classic window. leaving you with the ideal harmony of subtle elegance and high standards of quality.
Prestige Aluminium
Available in casement, French, tilt-and-turn, and fixed window types, our most thermally efficient and adaptable 72–80mm wide system was created with the current trend of bright, airy spaces in mind. More light may enter your house when you use slender sashes, which contributes to the crucial feeling of calm and spaciousness.
Sheerline Advantages

Sheerline Advantages

Therlock® Technology incorporating closed-cell insulating chambers for superior energy efficiency.
Security by Design with patented corner jointing methods and beadless glazing for maximum resistance.
High Sustainability - aluminium is infinitely recyclable and manufactured with a low carbon footprint in the UK.
Modern Versatility available in flush or stepped frame options to suit any property age.
Marine-Grade Finish ideal for exposed locations, requiring minimal maintenance over decades.
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Why Choose Grovewood?

Based in Bordon, Grovewood has been the trusted name for premium aluminium installations in Hampshire and Surrey since 1977. As a ‘Made in Britain’ member, we partner with Sheerline to deliver windows that are locally sourced and expertly installed. Our comprehensive turnkey service means we handle the entire project lifecycle, from technical design and structural alterations to final building control certification, providing you with total peace of mind and a high-performance home improvement.
Consult a Technical Expert

Aluminium Window Portfolio

Aluminium Technical FAQ

For architectural advice or technical specifications, call our Bordon headquarters on 0345 470 1977.

Modern Sheerline windows utilise Thermlock® multi-chambered thermal breaks, which vastly outperform standard polyamide breaks. This technology ensures your home stays warm and meets or exceeds current UK building regulations.

Sheerline is designed and manufactured in the UK specifically for the British market. It offers a unique ‘beadless’ glazing system for enhanced security and the slimmest sightlines available, without sacrificing thermal efficiency.

No. Grovewood provides a full turnkey service. If you require larger apertures for your aluminium windows, we manage all structural building works, lintel installations, and building control liaison on your behalf.