Bay Window Installations

Bay windows are one of the most iconic and beloved architectural features in homes across the UK and beyond. Extending outward from the building, they create a stunning focal point both inside and out while adding valuable extra floor space, flooding rooms with natural light, and offering charming panoramic views.

What Makes a Bay Window Special?

A true bay window projects beyond the exterior wall and typically consists of three or more sections:

• A large fixed central pane (often a picture window)
• Two angled side windows (casement, sash, or fixed) that open for ventilation

The result is a graceful, multi-faceted design that instantly elevates the character of any property – from Victorian and Edwardian homes to modern new-builds and extensions.

Key Benefits of Bay Windows

1. Extra Living Space -The outward projection creates a cosy alcove inside – perfect for a window seat, reading nook, breakfast area, or simply making a room feel larger and more luxurious.
2. Abundant Natural Light -With glass on three sides, bay windows let light pour in from multiple angles, brightening even north-facing rooms and reducing the need for artificial lighting during the day.
3. Stunning Views & Kerb Appeal -They frame garden or street views beautifully and dramatically enhance the exterior appearance of your home, often becoming its most photographed feature.
4. Improved Ventilation -Opening side casements allow cross-breezes, making bay windows both beautiful and practical.
5. Increased Property Value -A well-designed, high-quality bay window is seen as a premium upgrade that can significantly boost resale value and buyer interest.

Modern Performance Meets Classic Style

Today’s bay windows combine heritage charm with cutting-edge technology:

• Available in uPVC, aluminium, timber, or aluminium-clad timber
• A-rated energy efficiency with double or triple glazing
• Slim sightlines and larger glass areas than ever before
• Choice of traditional Georgian bars or contemporary clean styling
• Wide range of colours and woodgrain finishes to suit any home

Whether you’re restoring a period property, adding character to a new extension, or simply want to transform a flat wall into something extraordinary, a bay window is one of the most rewarding investments you can make.

Bring light, space, and timeless style into your home with a beautifully crafted bay window. 

How We Replace Your Bay Window – Step by Step

A full bay window replacement is one of the biggest visual upgrades you can make to your home. We do it clean, fast and with no internal plastering needed.

1. Free survey & quote -We measure every section, check structural support and help you choose uPVC, aluminium or timber-look, plus style and glass.
2. Manufacture -Your new energy-rated bay is custom-built in 3–4 weeks (complete with reinforced steel sub-frame if needed).
3. Installation day (usually one day for the whole bay)
   • Protective covers from driveway to inside rooms
   • Acrow probs used to hold load
   • Old bay carefully dismantled and removed in sections
   • New structural posts, cills and installed
   • Complete bay frame fitted, perfectly level and plumb
   • A++ sealed units glazed on-site or pre-glazed
   • All trims, angles and internal cover boards fitted

1. Final checks
   • Silicone seal inside and out
   • All old materials taken away the same day
   • Full demonstration of opening lights and locks

You’re left with a brighter room, no more draughts or condensation, lower heating bills and stunning kerb appeal – all covered by our 10-year insurance-backed guarantee and CERTASS approved installers.

Transform your home with a brand-new bay window. 

Call us on 01306 302044 or click below for your free no obligation quotation today.