Solution / windows doors

uPVC & Aluminium Windows & Doors

Choose by the opening, site conditions and how the space is used.

Finished residential grid-framed opening.
Finished residential openingVK Buildtech work / application

Decision context / 01

Start with the conditions around the system.

System selection starts with site conditions, opening size and the result you need. Survey, detailing, fabrication and installation should be considered together.

  • Noise01
  • Heat02
  • Dust03
  • Security04
  • Large openings05
  • Minimal frames06

Detail / 02

uPVC or aluminium?

Compare the opening, frame proportions, exposure, maintenance expectations and available system details. A site review helps narrow the choice; neither material is a universal answer.

Black-framed glazed doors in finished interior.
uPVC or aluminium?Application / VK Buildtech work

Detail / 03

Opening types

Casement, sliding, tilt-and-turn and fixed glazing each serve different layouts. Confirm clear opening, operation, access and cleaning before deciding.

Large black sliding system in finished interior.
Opening typesApplication / VK Buildtech work

Detail / 04

Glass and hardware context

Glazing build-up and hardware should be selected with the frame, opening size and use in view. Project-specific performance needs require verified system data.

Window handle and hardware display.
Glass and hardware contextDetail / execution photograph

Applications / 04

Considered for homes, apartments, offices, commercial buildings.

Final system choice follows the site survey, drawings and project-specific requirements.

Systems / uPVC / Aluminium / Glazing / Hardware

Next / Start a project

Discuss a system for your site.

Tell us about the opening, façade or building system you are planning.