Our patented construction method – using threaded screws to bind corners tightly together in perfect unison help eliminate misaligned corners, allowing each Sheerline window to be individually hand tuned to perfection. Leaving you with the perfect balance of understated refinement and exacting quality standards.
All Sheerline products feature our unique Thermlock® technology.These closed-cell, insulating chambers, hidden away inside every window and door and lantern act as a thermal break, creating products with class leading thermal performance.
We operate from our own modern manufacturing site in the heart of the UK and manufacture all the major components for our own systems, using UK sourced aluminium. Keeping tight control of our supply chain helps us offer customers better, more reliable service.
Both available in the same stepped and contemporary style options in the same 12 stocked colours
• Slimmest Sightlines – 59mm
• High Security beadless design
• Mitred interior look
• Double glazed U-value 1.4
• Casement, fixed and French windows
BEST FOR ARCHITECTURAL STYLE
Our door ranges are designed to work seamlessly with either of our window systems
• Thermally efficient – Double glazed U-value 1.4, Triple 1.0
• Midrail letterbox options
• Single and French doors
• Flag hinge styling
BEST FOR GLAZED ENTRANCE DOORS