Doors
Explore our range of high quality doors
As one of the leading door and window manufacturers in Scotland, Window Supply Company provides top-tier solutions for all your door supply needs. We offer the highest quality trade doors and commercial external doors, carefully selected for their durability and versatility. Whether you're working on a residential, trade, or commercial project, our doors suit any style or budget.
Being the door and window company of choice, we also supply commercial doors with windows, offering a range of options designed to meet the highest standards of strength, style, and security.
Bi-fold - Aluminium
- Strong and secure
- Multi-point locking system
- Child-friendly
- Functional, sliding rolling mechanism
- Maximises natural light
Bring the outside in with attractive double glazed glass doors, ideally suited to both commercial and domestic projects.
Our aluminium Bi-Fold doors are made to order, solid and hard-wearing. A popular choice for gardens and patios, aluminium Bi-Folds provide outstanding thermal efficiency. They offer smooth and functional sliding mechanisms with the highest quality frames.
Bi-fold - uPVC doors
Unrivalled strength, security and durability
- Secure multi-point locking system
- Custom number of panes (2-7)
- Four-wheel bottom rolling mechanism with an anodised aluminium captive top track
- Thermally efficient
Liniar Modlok™ Bi-folding doors are a unique option. Their cutting-edge design provides unparalleled strength, security, and durability. As part of our uPVC door supply, these bi-folding doors offer the perfect combination of stability and style.
The Liniar Modlok™ is not only a highly stable door but also boasts impressive thermal efficiency. This is made possible by an intelligent uPVC profile that achieves A+ performance, minimising energy bills. At Window Supply Company, we are proud to offer these bi-folding doors, delivering quality and innovation to every project.
Composite doors
- Energy efficient
- Weatherproof
- Multi-point locking system
- Stylish
Aa a trusted trade composite door supplier in Scotland, our composite front door is a breakthrough in door technology, combining proven levels of high security with stylish aesthetics. The fusion of style and strength makes it a popular choice for a front door.
The high impact GRP skin offers exceptional durability and, unlike other doors, will not warp, crack or bow. Wide choice of colour options and glass design options available.
French doors
- Stylish
- Secure and durable
- Increases natural light
- Energy efficient
A classic and refined look, our Liniar uPVC French doors are stylish, secure and manufactured to the highest quality standards.
Fully recyclable and 100% lead-free, Liniar French doors are an environmentally friendly option.
Patio doors
- Award-winning Modlock system
- Smooth sliding mechanism
- Attractive design
Liniar Patio doors are amongst the most stylish and secure on the market. Developed using the latest in multi-chambered profile technology, they are highly energy-efficient and help hold heat inside.
PVC-U Doors
- Low maintenance
- Excellent value
- Wide range of door designs and colours available
- Weather-resistant and energy efficient
One of the most affordable options on the market, our PVC-U doors are manufactured to the highest quality standard. They are a durable, low maintenance and environmentally-friendly choice. Scratch and scuff resistant, we offer 16 different colours.
Upgrade your projects with high-quality doors
Whether you’re looking for composite, uPVC, or bi-folding doors, Window Supply Company has the perfect solution for your trade or commercial needs. We are your trusted door and window manufacturer that can deliver durable, stylish, and energy-efficient doors designed to suit any project.