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Business Details
32 Years
experience
Trusted Supplier of High-Quality Windows and Doors in East Kilbride
Quality Trade Windows is a family-run business established in 1994, dedicated to manufacturing and supplying high-quality windows and doors directly from our East Kilbride factory. Our commitment to excellence is reflected in our use of premium materials such as Rehau profiles and Planitherm glass, ensuring energy-efficient and durable solutions. We specialise in uPVC, aluminium, and composite products, including vertical sliding sash windows, Schuco aluminium bifold doors, and steel-look systems.

Serving Lanarkshire, Glasgow, and across Scotland, we prioritise reliability, meeting delivery deadlines, and providing exceptional technical support. Our reputation is built on uninterrupted service since inception, adherence to quality guarantees, and a focus on customer satisfaction through tailored solutions for both trade and non-trade clients.
Services
Aluminium windows uPVC sash windows Entrance doors Steel-look doors Rooflights Internal screens Composite doors Casement windows Tilt and turn windows Bifold doors
Details
  • Year established: 1994
Highlights and features
  • We have over 30 years of experience in supplying premium windows and doors across Scotland.
  • Our products use Rehau profiles and Planitherm glass for superior energy efficiency and durability.
  • We are exclusive suppliers of Schuco aluminium bifold doors in Scotland.
  • All products are manufactured in-house to meet strict quality and reliability standards.
  • We guarantee timely delivery and comprehensive technical support for all customers.
Services
Aluminium windows
Our Schuco and Smarts aluminium window systems combine slim profiles with robust construction, offering modern aesthetics and thermal efficiency. Designed for Scottish climates, they feature enhanced weatherproofing and are available in custom sizes up to 3000mm width. Ideal for contemporary properties requiring maximum natural light and durability.
uPVC sash windows
Rehau Heritage uPVC sash windows replicate traditional timber designs with deep bottom rails and optional Georgian bars. These low-maintenance, energy-efficient windows resist warping and fading while preserving period character for conservation areas and heritage properties across Scotland.
Entrance doors
We supply composite, aluminium, and uPVC entrance doors with advanced security features including multipoint locking systems. Options range from classic panel designs to contemporary full-glass configurations, enhancing kerb appeal while improving thermal insulation and noise reduction for residential properties.
Steel-look doors
Smarts Heritage steel-look aluminium doors replicate industrial-era proportions with modern thermal performance. These rust-resistant systems offer slim sightlines and contemporary styling, ideal for replacing outdated steel frames while maintaining architectural integrity in both urban and rural settings.
Rooflights
Smart Systems Aliver fixed rooflights provide year-round natural illumination through thermally insulated aluminium frames. Designed for easy installation and maintenance, these systems accept double or triple glazing units to maximise energy efficiency while creating bright, open living spaces in conservatories and extensions.
Questions
Do you supply windows and doors to homeowners directly?
Yes, we provide both supply-only and full installation services for homeowners across Scotland, alongside our traditional trade customer base.
Are your products suitable for conservation areas?
Our Rehau Heritage uPVC sash windows are specifically designed to meet conservation requirements while offering modern performance benefits.
What makes your aluminium doors unique in Scotland?
We are exclusive suppliers of Schuco aluminium bifold doors in Scotland, offering premium systems with custom configurations up to 1500mm width.
How do your windows improve energy efficiency?
Our windows use Planitherm glass and thermally broken profiles to reduce heat loss, with U-values meeting current building regulations for improved insulation.
Can I see products before purchasing?
Our East Kilbride factory showroom displays all product ranges, with specialist fabricators available to demonstrate manufacturing processes and product functionality.