black framed sliding doors

Our Glazing

Our window and door systems incorporate high-performance glazing designed to improve comfort and efficiency. The glazing units we use in our timber and aluminium products are selected for optimal performance in each specific application.

Standard double glazing provides effective insulation for most installations, while triple glazing is available for projects with greater efficiency requirements. Each glazing unit is precisely manufactured and carefully installed within our frames to ensure long-term performance and reliability.

house with bay window, tilt and turn window

Benefits of High Quality Glazing

Premium glazing delivers multiple advantages for buildings of all types:

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Superior Thermal Efficiency

Provides effective sound insulation from external noise.

Acoustic Performance

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Double vs Triple Glazing

Double Glazing

Double glazing remains the standard solution for most UK applications. Consisting of two glass panes separated by an insulating space, these units provide effective thermal and acoustic insulation for most buildings.

With U-values typically ranging from 1.1-1.4 W/m²K, quality double glazing delivers significant energy savings compared to single glazing.

Triple Glazing

Triple glazing incorporates an additional glass pane and insulating cavity, further improving thermal performance. With U-values potentially reaching 0.8 W/m²K, triple glazing offers exceptional insulation for projects with demanding requirements.

white framed window installed in building

FAQs

Here are answers to common questions about our glazing services. For more information, please contact us.

sheerline window

We had to change all our windows and garden doors to replace the single glazed windows and doors we had. We live in a a very early Edwardian house and wanted to retain the original features, so we opted for wooden windows in Meranti. The result was fantastic! Peter is very profesional and a pleasure to work with. He also...
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Karolina

Bark

Very professional and on time, the product was exactly as per drawings. Thanks APC!

Peter Jones

Google

This company has done THE most amazing work, in replacing my seventeen 33year old timber sash windows in a conservation area. Double glazed, matching existing in all respects. Impressed by the professionism of the owner as well as the guys installing the frames.

George Papadopoulos RIBA

Google
traditional semi detached house with red brick extension, dark front doors, white bay windows and tiled porch roof

Contact Us About Your Project

Contact APC Bespoke today for expert advice and a free, no-obligation quote. Our simple process starts with understanding your requirements, whether you’re a homeowner or a trade professional.

We provide detailed specifications and clear pricing based on your exact needs. Our team serves London and the Home Counties, offering both supply and installation services. Call us on 0208 194 8011 or complete the contact form and we’ll respond promptly to help bring your vision to life.