
Double Glazed Window Units - Supply Only
For fabricators, installers and trade customers who manage their own fitting, our Double Glazed Window Units Supply Only service provides high performance vacuum glazed units delivered directly to your workshop or site. This approach gives you full control over fabrication and installation while benefiting from advanced glazing technology.
By choosing supply only, you avoid unnecessary handling and can programme installation to suit your build schedule. Units are manufactured to your exact dimensions and specification, ensuring consistency across single replacements or larger batch orders.
Manufactured to specification
All units are produced to order using precise measurements provided at enquiry stage. We confirm key details such as:
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Overall thickness.
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Glass specification and coatings.
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Edge finish and visible perimeter detailing.
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Spacer and packing requirements.
Double Glazed Window Units Supply Only orders are accompanied by technical data sheets outlining thermal performance, weight and recommended handling procedures. This information supports compliance with current Building Regulations and helps installers plan safe lifting and fitting.


Suitable for a wide range of frames
Our units can be integrated into timber, aluminium and selected composite frames, subject to correct rebate dimensions and structural support. The slim profile of vacuum glazing is particularly useful where frame depth is restricted but improved performance is required.
Before placing a Double Glazed Window Units Supply Only order, we recommend confirming rebate depth, bead design and drainage provision. Accurate measurements and careful preparation are essential to ensure correct compression and weather sealing once installed.
Quality and reliability
Consistency is critical for trade customers. Units are quality checked prior to dispatch and packaged to reduce the risk of damage in transit. We provide clear lead times and maintain communication throughout the manufacturing process.
Double Glazed Window Units Supply Only is a cost effective solution for contractors managing multiple plots, refurbishment schemes or bespoke joinery projects. By installing the units yourself, you maintain control over workmanship and site coordination.

Technical and commercial support
We understand that glazing specification can influence thermal calculations, acoustic targets and overall project performance. Our team can assist with:
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Reviewing drawings and schedules.
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Advising on appropriate glass make up.
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Providing data for SAP or energy assessments where required.
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Preparing quotations for repeat or phased orders.
Double Glazed Window Units Supply Only enquiries can be submitted with dimensions, quantities and any relevant frame information. The more detail provided, the more accurately we can price and programme your order.

Place an enquiry
If you are ready to proceed, contact us with your project details and required delivery date. We will confirm specification, pricing and lead time before manufacture begins. Sample units may be available for approval on larger schemes.
Our focus is on delivering dependable, high performance glazing products to the trade, supported by clear documentation and practical advice at every stage.
