What are bay and bow windows?

Bay and bow windows create extra space, maximise natural light, and enhance views while adding character and kerb appeal to your home.

What is the difference between bay and bow windows?

Bay windows use three panels with angled sides for a crisp projection, while bow windows use four or more panes in a gentle curve for a rounded look.

What frame options are available for bay and bow windows?

You can choose uPVC, aluminium, or timber—each custom-built to your home’s dimensions with a wide range of colours and finishes.

Stylish UPVC Bay Windows | Bay and Bow Windows for Your Home

Name: Bay & Bow Windows
Brand: Klassic Trade Frames
Rating: 4.8 (120 reviews)

What are Bay & Bow Windows?

Bay and bow windows offer more than just style, they create extra space, maximise natural light, and enhance views. A trusted choice across the UK, they add character and kerb appeal while delivering practical benefits for any project.

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Bay and Bow window showcasing a serene view of a lush green field, enhancing natural light and outdoor connection.

Bay vs Bow:
Which Window Style Suits You Best?

Bay Windows

Formed from three panels (a large central unit flanked by angled side windows), bay windows create a crisp, outward projection, ideal for creating a seating nook, display shelf, or statement feature in your home.

Elegant bow window with a large glass pane and a cozy radiator beneath, enhancing natural light and warmth.

Bow Windows

Made from four or more equal-sized panes set in a gentle curve, bow windows create a softer, more rounded appearance that enhances exterior charm and opens your interior with panoramic views.

Cosy living room featuring a couch and a bright window seat with stylish uPVC bay windows enhancing natural light.

Living Rooms & Lounges

The feature windows create a bright, spacious focal point that opens the room. They invite abundant natural light, making your living area feel larger and more welcoming.

Elegant dining room featuring a table and chairs, illuminated by natural light from stylish uPVC bay windows.

Dining Areas

Ideal for adding elegance and warmth to dining spaces. They create a light-filled environment perfect for enjoying everyday meals or entertaining guests.

Cosy bedroom featuring a white bed on wooden floors, enhanced by natural light from stylish uPVC bay windows.

Bedrooms

These curved or angled designs bring extra space and charm to bedrooms. They are ideal for creating a cosy reading nook or peaceful relaxing spot.

Bright kitchen featuring a large window and wooden floor, showcasing elegant bay and bow windows for natural light.

Kitchens

Transform breakfast corners into cheerful, sunlit spaces with these windows. They enhance the kitchen’s atmosphere by flooding it with natural light.

Empty room with hardwood floor and white walls, ideal for showcasing bay and bow windows for natural light and elegance.

Front-Facing Rooms

A statement windows like this instantly boosts your home’s kerb appeal. Its striking design adds a timeless architectural feature that stands out from the street.

Designed for Light, Built for Comfort

Bay and bow windows combine style and function to enhance your home’s space, light, and curb appeal, creating inviting interiors with timeless charm.

Expand Your Space with Natural Light

Bay and bow windows open up any room, creating the illusion of extra space while welcoming in more natural daylight. This brightens interiors and makes living areas feel more spacious and inviting.

Custom Shapes, Made to Measure

Whether you prefer sharp angles or gentle curves, each frame is carefully crafted to fit your home’s architecture and unique layout perfectly.

Panoramic Views, Timeless Style

From traditional bay fronts to sleek, modern bows, these windows significantly enhance kerb appeal while offering wide, uninterrupted views of the outdoors.

Energy Efficient, All Year Round

Double and triple glazing options help maintain indoor comfort by reducing drafts and improving energy efficiency, keeping your home cosy and reducing bills.

Choose Your Frame: Materials for Every Style

Klassic Trade Frames offers a range of materials to suit every style and need. From affordable uPVC bay windows to premium timber and aluminium, here’s a quick guide to help you pick the right frame for your project.

uPVC

Aluminium

Composite

Timber-composite: features

Timber interior, durable exterior shell combines warm wood inside with a weatherproof outer layer.
Dual finish warm interior finish paired with a weatherproof exterior surface.
High-end look with outstanding performance premium appearance without compromising durability.
Low maintenance compared to full timber keeps the timber look with reduced upkeep.
Suitable for classic and modern homes blends with both traditional and contemporary styles.

Bright living room featuring double glazed windows and doors, enhancing natural light and energy efficiency.

Bespoke, Made-to-Measure & Custom Design

Every Klassic bay and bow window is custom-built to your property’s dimensions and angle. From classic Georgian styles to contemporary curves, our expert team will help you design the perfect fit, tailored in colour, finish, and functionality.

Material options: Aluminium or uPVC frames
‍Low maintenance: Built to last with minimal upkeep
‍Long-term assurance: Up to 20-year guarantee
Custom finishes: Wide selection of colours to suit any aesthetic