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Commercial enquiries only Public-sector contractor · Est. 2003

Commercial uPVC Windows

uPVC Casement Windows for Commercial Projects in Wrexham, North Wales, and the North West of England

JF Glazing supply and install uPVC casement windows for commercial projects across Wrexham, North Wales, and the North West of England. Every window is FENSA certified, Building Regulations compliant and managed by our team from survey to sign off.

Casement Windows in Wrexham, North Wales, and the North West of England

Reliable Performance at Scale

Thermally efficient and low maintenance, our 70mm uPVC casement windows feature fully welded frames and Secured by Design tested locks, ideal for housing, refurbishment and education projects.

70mm multi-chambered uPVC profiles
U-values as low as 0.8 W/m²K
A-rated energy performance as standard
Secured by Design compliant locking hardware
Sculptured or chamfered profile finishes
Fully welded frames with hand-finished joints
Suits: New Build Housing Development Social Housing Education Student Accommodation
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Energy Efficiency, Specified

Thermal Performance and Glazing Options

Commercial development programmes demand increasingly stringent energy performance from fenestration. Our uPVC casement systems are available in double and triple glazed configurations, with U-values as low as 0.8 W/m²K, comfortably exceeding current Building Regulations requirements. Argon-filled sealed units come as standard, improving thermal efficiency and reducing heat loss through the glazing.

Where enhanced thermal or acoustic performance is needed, such as student accommodation, healthcare facilities or developments near busy roads and transport routes, we can specify triple glazed units to meet your exact targets. All the sealed units are manufactured to BS EN 1279, and glass can be tailored to project requirements, including toughened, laminated, fire-rated or solar control glazing where the building’s use or risk assessment demands it.

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Dedicated to Commercial Delivery

Solely Focused on Commercial Glazing

JF Glazing has been delivering commercial glazing contracts across Wrexham, North Wales, and the North West of England since 2003, backed by a team with over 40 years’ combined experience. We are a supply and install contractor only, with no retail or domestic division competing for resources or attention. When you contract with us, you get a team focused on commercial delivery.

Our operatives are uniformed, carry picture ID and hold current DBS clearance. We are trained and certified to work at height, hold PASMA certification for tower scaffolds, and can also operate cherry pickers and other access equipment on multi-storey or awkward-access sites. We understand that commercial programmes run to tight schedules, and we work to yours.

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Frequently Asked Questions

Specifying for a Commercial Project?

Share your specification or schedule of works and we'll come back to you with a fully costed commercial proposal. Need emergency glazing? Our 24/7 line is always open.

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