Our Collection
Products
Premium windows, doors, roofs, glass and internal glazing, precision-engineered and made to measure.
Guides
What we fit across London, and what it costs.
Aluminium windows in LondonCasement, flush, tilt & turn and steel-look. Systems, sightlines and fitted prices.
uPVC windows in LondonA-rated casement, sash, flush and bay. Fitted from £550.
Slimline sliding doors in LondonA true 20mm interlock, panels to 4 metres, level thresholds.
Do I need planning permission for new windows?The 2026 rules for houses, flats, conservation areas and listed buildings.
Every system we make
The full Apex Glazing range, plus the buying guides and price breakdowns behind it.