Looking for tilt and turn windows in Londonderry? S&K Glazing has been installing across County Londonderry for over a decade. Tilt and turn windows offer two opening modes from a single handle. Turn the handle 90° and the window tilts inward at the top for secure ventilation.
Tilt and turn windows offer two opening modes from a single handle. Turn the handle 90° and the window tilts inward at the top for secure ventilation. Turn 180° and the full sash swings inward for maximum opening and easy cleaning from inside. Popular on apartment blocks, hotels, and modern homes — particularly useful at upper floors where outward-opening casements are impractical. S&K Glazing supplies tilt and turn windows in uPVC, aluminium, and hardwood timber across the UK.
Londonderry's 17th-century walled city, Georgian Bishop Street, and Victorian Waterside generate heritage-led glazing demand across BT47-BT48. Listed-building consents and timber sash restoration form the bulk of our work in this Northern Ireland walled city.
For window-replacement work in Londonderry, the property mix across Northern Ireland ranges from period stock through to modern new-build, so we specify the thermal solution per property — A++ rated double-glazed sealed units for standard upgrades (U-value 1.4 W/m²K), A-rated solar-control glazing for south-facing elevations, and triple-glazed argon-filled builds achieving 0.8 W/m²K for owners targeting near-Passivhaus performance. Most commonly we're working across BT47 and BT48 postcodes.
We measure each opening, discuss handle positioning preferences, and confirm glazing specification.
Within 24 hours, with options for uPVC, aluminium, or timber finishes.
Lead time 4-6 weeks depending on material and colour.
Free survey, fixed-price quotes, no pressure sales. Call us, message on WhatsApp, or fill in the form — we typically respond within an hour during working days.
Local survey, fixed-price quote, no obligation.
