One accountable scope
Measurement, design, manufacture, installation, glazing and finishing are coordinated around the complete result.
Steel, metal & aluminium window & door specialists
Custom windows and doors, including steel and metal-framed systems, plus specialist steel restoration—measured, manufactured and installed as one accountable scope.
Our core services
Every opening is assessed, specified and manufactured around the building—not forced into a standard product.
Made-to-measure windows, doors, sliders and stack-away systems for replacements, renovations and new builds.
Explore aluminium 02Purpose-made steel windows, metal windows, metal-framed doors and commercial shopfronts with disciplined proportions and project-specific hardware.
Explore custom steel 03Structural rust repairs, reglazing, fittings and mechanical servicing that recover the complete steel or metal window or door.
Explore restorationWhy D&G Window Solutions
The quality of a window or door is decided at the junctions: the opening, frame, glass, hardware, weathering and final finish must work as one system.
Measurement, design, manufacture, installation, glazing and finishing are coordinated around the complete result.
Existing masonry, exposure, access and operating requirements are assessed before a system is specified.
Original steel and metal window frames are retained where practical, with structural repairs and mechanical servicing completed before replacement is considered.
Detailed case studies show the materials, process and completed outcome—not generic catalogue imagery.

Complete project delivery
We coordinate design, manufacture, removal, installation, glazing, waterproofing, wet works and final finishing where the project requires it.
Selected work
A restrained selection of completed work across custom steel, metal-framed systems, aluminium and specialist restoration.
See what we’ve builtStart with the opening
Send clear photographs, approximate sizes and the project location. We’ll identify the most practical next step.
Request a quotation