Bow / Bay Windows

Make a strong statement, and create extra space with a Bow / Bay window. Offering a variety of window styles and openings, a range of custom designs are achievable to create a perfect match for your home. This way, our bow and bay windows will add style to any property in Plymouth, Devon and the South West.

Our bay windows, just like all our other windows, are A-rated for energy efficiency as a standard. This way, they help you to conserve the energy in your home, reduce your energy bills and protect the environment.

When it comes to security, your windows play a crucial role in ensuring that your home is safe and secure from any unwanted visitors. Our PAS24 Secure by Design tested bay windows help keep your property protected. Using advanced security hardware, including shoot bolts, locking handles, heavy-duty security hinges and hinge guards, their security is just further enhanced.

Welded Cill Bay Windows

Welded cill bay windows are fabricated of high quality UPVC. As its name suggests, the external cill of these bay windows are welded together creating an angled designs.

As bay windows consist of multiple single windows, they offer a wide range of configuration options, from simple fixed windows, through casement, sash and tilt and turn windows, to a combination of these.

Pillared Bay Windows

Many Victorian houses are built with stone pillared bay windows. Retaining their original look and style, our replacement casement, sash or tilt and turn windows provide excellent completion to any pillared bay window.

Bow Windows

Bow windows can replace any simple, flat windows without the changing of the construction of the buildings. With the manufacturing and installation of a new cill that extends out of the building, bow windows offer an easy, but charming solution to increase natural light in your home.

Choose Your Design

Design Inspirations

Frequently Asked Questions

What is the difference between bay and bow windows?

The difference between bow and bay windows is in their construction.

We talk about bay windows, when the shape is formed by the fabric of the building, and the installed windows are manufactured to fit this already existing structure. A bay window is therefore adapts to the shape of a building to form an angled projection and create an extra space inside.

Bow windows, on the other hand, are not shaped by the form of a building. Their angled and curved shapes are created by the connection of multiple window units extending over the brickwork.

Therefore, they both help you to increase natural light into your home. However, bay windows also add extra internal space to your living area, while bow windows only incorporate more glass.

How long do bay windows last?

The lifespan of bow and bay windows depends on many factors, including the quality of the materials used and the installation, as well as local climate and maintenance.

With the proper upkeep, UPVC windows can last up to 35 year.

All our products come with a ten-year insurance-backed guarantee (subject to T&C’s).

How can I get a quote for a bow or bay window?

Simply choose your bay window style, colour, glass and hardware choice by selecting from our extensive range available here. You can get a free quote by filling in our quote form.

or by emailing us at with:

  • Your contact details & address
  • Details of what you are looking for
  • Rough measurements
  • Pictures of the existing items

If you need help with your quote request, feel free to call us at 01752 344 052.

Do you install bow and bay windows near me?

Our factory is located in Estover, Plymouth and we manufacture, supply and install bow and bay windows in Plymouth, Devon, Cornwall and many other locations across South West UK.

What is the lead time for supply and fit bow and bay windows?

On average, supply and fit services for windows has a lead time of around 6-12 weeks from the date of the survey.

Please note; the lead time can vary due to unforeseen circumstances.

What is the lead time for supply only bow and bay windows?

On average, our supply only service for casement windows has a lead time of around 2-3 weeks from the date of the order being placed and payment made.

Please note; the lead times can vary due to unforeseen circumstances.

If you still have a question, feel free to send us a message.