Looking for composite doors in Westminster? S&K Glazing has been installing across Greater London for over a decade. Composite doors combine a solid timber core, GRP outer skin and high-density polyurethane foam insulation — making them stronger, more secure and more energy-efficient than any single-material door.
Composite doors combine a solid timber core, GRP outer skin and high-density polyurethane foam insulation — making them stronger, more secure and more energy-efficient than any single-material door. S&K Glazing installs Solidor, Rockdoor and Door-Stop composite doors with multi-point locking, anti-snap cylinders and a 25-year colour warranty.
Westminster's mix of Georgian terraces, mansion blocks, and prestigious commercial premises requires a glazier with heritage credentials and commercial experience. We've worked across SW1, W1, W2 and WC2 on listed-building secondary glazing, shopfronts on Bond Street and Marylebone High Street, and acoustic upgrades for properties facing busy West End streets.
For doors and glass extensions in Westminster, residential property style typically drives the design brief across London — whether that's contemporary aluminium bifolds spanning a garden-facing rear elevation, slim-frame sliding doors that maximise glass area on a modern extension, or heritage French doors fitted to a period façade. Most commonly we're working across SW1, W1, W2 and WC2 postcodes. Typical lead time from survey to install: 4-6 weeks for standard configurations, 8-10 weeks for bespoke or large-span builds.
Choose style (traditional, contemporary, art deco), colour, glass design and ironmongery in our showroom or via our online configurator.
Made-to-measure at Solidor's or Rockdoor's UK factories — typical lead time 4-5 weeks.
Old door and frame removed, new composite door installed, finishing trim and silicone applied — most installations completed in 4-6 hours.
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.
