Our heritage door glazing is the intersection of tradition and technology. By using ultra-slim sightlines and period-correct glass, we satisfy the most rigorous conservation officers while delivering the thermal performance of a modern entrance. It is the gold standard for external and internal heritage doors.
Sightlines as narrow as 6mm for authentic period aesthetics and maximum natural light
U-values from 1.2W/m²K with double glazing; 0.4W/m²K with vacuum glazing
Approved for listed buildings and conservation areas by planning authorities
Krypton-filled units, vacuum glazing, and traditional double glazing available
Custom-made to fit your exact door design requirements
Our heritage door glazing requires minimal maintenance to maintain its appearance and performance. Clean glass panels regularly with standard glass cleaner and inspect seals annually. All units come with comprehensive guarantees and our expert team provides ongoing support throughout the lifespan of your glazing, giving you complete peace of mind.
Find answers to common questions about heritage door glazing, thermal performance, and conservation area requirements.
Our heritage door glazing offers sightlines from 6mm for double glazing and 11-12mm for vacuum glazing units, maintaining authentic period aesthetics while delivering excellent thermal efficiency.
Yes, our heritage door glazing is specifically designed for listed buildings and conservation areas. We hold full BS EN 1279 certification and work regularly with conservation officers.
Our krypton-filled double glazing achieves U-values from 1.2W/m²K, while our vacuum glazing delivers exceptional 0.4W/m²K thermal performance, significantly reducing energy bills and heat loss.
Absolutely. Our heritage door glazing is suitable for both external use and internal doors, with options for clear, obscured, or decorative glass panes to suit your requirements.
Yes, we offer free quotation services for all heritage door glazing projects. Contact our expert team to discuss your requirements and receive detailed pricing for your period property.
Your home’s character is its most valuable asset. Whether it’s a Georgian townhouse or a Victorian villa, we maintain that authenticity.
Our units retrofit into panelled, glazed, and patio doors with only minor alterations to your original joinery, ensuring a perfect, respectful integration.
Where door replacement is necessary, we offer traditionally crafted timber doors through our partnership with Gowercroft Joinery, maintaining authentic design while meeting contemporary performance standards.
We are the founding authority on heritage glazing, regularly specified by architects for the nation’s most sensitive projects.
We provide expert guidance through the planning process, ensuring your project meets every regulation while standing as a testament to quality for decades to come.
Our heritage experts visit your property or project site to evaluate existing windows, understand your vision, and recommend the best approach. We navigate conservation area requirements and support planning application preparation with authority.
No two heritage properties share the same story. We develop comprehensive proposals detailing how our slim units will complement your frames, glass specifications and sight lines. Expect transparent pricing and honest project timelines.
Your bespoke glass units are crafted to exacting specifications at our dedicated facility. Every unit undergoes stringent quality verification, confirming sealant integrity, gas retention, and full BS EN 1279 compliance before dispatch.
Whether collaborating with your chosen installer or our approved network, we deliver comprehensive support. All installations carry guarantees against failures, with our team available for ongoing guidance and maintenance advice.