Enhanced security as standard on all products
Thermal performance exceeding Building Regs
Standard delivery. 4–6 weeks bespoke.
Any RAL colour. Dual-colour available.
We select the optimal system for each application — Cortizo, Smart Systems, and Aluprof — rather than pushing a single manufacturer's range.
Direct Trade Windows fabricates every aluminium frame in-house at our Slough workshop — cutting, drainage milling, crimping, and assembly run on Fom Industrie machinery under one roof in Berkshire.
System-agnostic across Cortizo, Smart Systems, and Aluprof, we specify the optimal system for each project — whether that's Cortizo COR Vision for ultra-slim sliding doors, Smart Visofold for bi-folds, or Alitherm Heritage for steel-look heritage replacements.
About Us
Steel-look and aluminium windows across the Barnet belt — East Finchley, Finchley, Whetstone and Hendon. Which consents apply, which systems suit inter-war stock, and what the Hampstead Garden Suburb Scheme of Management actually requires.
Open plan living is quietly being redesigned. The new approach — closed plan, or broken plan — keeps the natural light and long sightlines of...
The 20mm interlock, the 25mm interlock, and the decisions that actually turn on them: a Cortizo fabricator sets COR Vision and COR Vision Plus side by side on sightlines, spans, weights, thermal performance and weather classification.
