Extending your home is an exciting opportunity to add space, style, and value to your property. Whether you’re building a new kitchen-diner, adding a rear extension, or converting a loft, the right glazing and door products can make all the difference. In this blog, we’ll walk you through some of the most essential window, door, and roof glazing options to consider when planning your extension.
1. Roof Lanterns
Roof lanterns are a show-stopping addition to flat-roof extensions. These architectural features flood your space with natural light and create a dramatic, open feel.
Benefits:
- Maximises daylight
- Adds visual height to ceilings
- Improves ventilation (when opening options are included)
- Ideal for kitchens, dining areas, and garden rooms
According to Energy Saving Trust, using natural light sources like roof lanterns can help reduce reliance on artificial lighting, cutting energy use.
2. Flat Glass Rooflights
If you prefer clean, modern lines, flat glass rooflights offer a sleek alternative to roof lanterns. These units sit flush with the roofline, offering a contemporary look without compromising on light.
Features:
- Frameless internal finish
- Fixed or opening options
- Double or triple glazed for energy efficiency
Perfect for minimalist interiors or areas where planning restrictions apply.
3. Bifold Doors
Bifold doors are a top choice for rear extensions, allowing for a wide, seamless opening between your indoor and outdoor spaces.
Advantages:
- Fold away neatly to open the entire wall
- Modern aesthetics
- Customisable configurations and colours
- Works especially well with level threshold patios
Learn more about bifold doors and how they enhance indoor-outdoor living.
4. Exterior Sliding Doors
An alternative to bifolds, exterior sliding doors offer larger uninterrupted glass panels for panoramic views.
Benefits:
- Slim sightlines for maximum visibility
- Easy to operate
- Takes up less internal space
- Available in aluminium for durability
Compare styles and view our sliding door options.
5. Fakro Roof Windows
If your extension includes a pitched roof or loft conversion, Fakro roof windows are a must-have.
Features:
- Wide range of sizes and opening types
- Top or centre-pivot operation
- Triple glazed options for energy efficiency
These are ideal for bringing natural light into attic spaces, lofts, or stairwells.
View the full Fakro range at Fakro UK.
6. Composite Front Doors
Your extension might also include a new or relocated front entrance. A composite door combines security, insulation, and style.
Benefits:
- Timber core with GRP outer skin
- High thermal performance
- Low maintenance
- Vast colour and design options
Explore our premium composite doors for a secure and stylish welcome.
7. PVC and Aluminium Windows
Choosing the right windows for your extension impacts energy efficiency, noise control, and aesthetics. PVC and aluminium are both strong contenders.
PVC Windows:
- Affordable
- Good thermal efficiency
- Low maintenance
Aluminium Windows:
- Slim profiles
- Modern look
- Durable and recyclable
You can also opt for triple glazing for added insulation and noise reduction.
Final Thoughts
When planning your extension, don’t overlook the importance of glazing and doors. These products not only influence aesthetics but also impact comfort, energy bills, and property value.
Ready to get started? Browse our full range of extension-ready products or speak to our expert team for personalised advice.
