When it comes to heritage glazing, there is SlimLite™, and then there is everyone else. We specialise exclusively in the “difficult” projects – the Grade I and II listed buildings that require a master’s touch. Our units deliver the performance of the future with the look of the 18th century.
Contact our knowledgeable team today to discuss specifications, performance requirements, and obtain competitive pricing for your project.
Our 6mm sightlines are a breakthrough. They disappear into original frames designed for single glazing, ensuring your home’s character is preserved while its thermal efficiency is transformed. This is why conservation officers prefer SlimLite™ over any “slim” alternative.
We offer the only vacuum glass solution that truly meets heritage standards. At just 8.3mm thick, LandVac delivers a staggering 0.4 W/m²K U-value. It doesn’t just beat double glazing; it outperforms triple glazing while remaining thin enough for a delicate sash frame. This is the ultimate energy-saving weapon for the period homeowner.
We are experts in the delicate art of the retrofit, preserving irreplaceable joinery while banishing draughts. If your frames are beyond repair, we partner with Gowercroft Joinery to provide new, bespoke timber windows in Accoya or Red Grandis.
Whether you need the thinnest double glazing or the world-best vacuum glass, SlimLite™ is the only name you need to know.
We help homeowners and professionals understand why slim double glazing represents the better option for heritage buildings. Here are answers to common questions about our products and approach.
Slim double glazing fits original window frames designed for single glazing, preserving authentic appearance while delivering modern energy efficiency that standard double glazing units cannot achieve in heritage windows.
Yes, our slim units and vacuum glazing are specifically designed for conservation areas and listed building projects. We regularly work with conservation officers to achieve planning permission approval.
LandVac vacuum glass outperforms triple glazing thermally (0.4 vs 0.8 W/m²K) while being significantly slimmer. This makes vacuum glazing the only viable option for period properties requiring slim profile installation.
Yes, we offer full supply and installation using premium Gowercroft timber windows. Our heritage range covers varying conservation requirements, from replacement of modern materials to Grade I listed building restoration projects.
Our slim double glazing and vacuum glazing dramatically reduce heat loss compared to single glazing, typically lowering energy bills by 30-50% while maintaining the historic character of older properties.
Want to learn more about our heritage glazing solutions? Our knowledgeable team is here to answer your questions and guide you through your project. Complete our contact form today, and we’ll be in touch as soon as we can.
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