
Arched & Shaped Windows
At ZEN, we understand that every home is unique. That’s why we offer beautifully designed arched and shaped windows that can be tailored to suit your exact style & specifications. Whether you’re restoring a period property or adding a touch of character to a modern home, our bespoke window designs offer charm, performance, and energy-efficiency.
Experience the ZEN difference. Get in touch with us today and book your free no-obligation home visit. Call us on 0117 321 5540.
Gallery
Here at ZEN, we have a great reputation for installing high-quality arched and shaped windows across Bristol and the surrounding area.


Our Shaped Window Specifications
All our arched & shaped windows are made to measure ensuring that every window fits perfectly
Whether you need rectangular, arched, or other shaped frames, our windows can accommodate your requirements
Each window boasts a BFRC energy rating of ‘A’ as standard, and higher with upgrades
From standard clear to decorative glass or glazing bars, there is a wide range of options to enhance the look and functionality of your shaped windows
Our shaped windows offer an authentic range of hardware and available in various finishes
Improved sound insulation helps to create a quieter and more comfortable indoor environment.

Experience the ZEN difference
Get in touch with us today and book your free no-obligation home visit.
Call us on 0117 321 5540

FAQs
What Are Arched & Shaped Windows?
Arched and shaped windows are custom-made to fit specific architectural designs or personal preferences. They add a distinctive feature to your home and allow more light to flood in, without compromising on energy efficiency or security.
We offer a wide variety of shapes including:
Gothic arches
Circular and porthole windows
True arches
Eyebrow shapes
Triangular and angled designs
Each window is made to measure, ensuring a perfect fit and flawless finish every time.
Do you offer raked or angled windows?
Yes, we do. Raked windows — sometimes called trapezoid windows — are a great option for spaces with sloping roofs, such as loft conversions or gable ends. We can include transoms to divide the window into smaller panes, giving you more control over the style and light flow.
What are Gothic arch windows?
Gothic arch windows have a distinctive pointed top that adds height and elegance. They’re especially popular in older properties and can help enhance period features or add character to newer homes. If you're after a dramatic look with a touch of history, these are a great choice.
What is a circular window?
A circular window, often referred to as a round window or bullseye window, is exactly what it sounds like—a perfectly round window. It’s a distinctive design feature that can add charm and elegance to any space.
Circular windows create a soft, eye-catching focal point and are often used in stairwells, bathrooms, lofts, or as accent windows. They bring in natural light while adding a unique architectural detail. Despite their traditional roots, circular windows work beautifully in both period homes and contemporary designs.
Can I get windows with curved corners?
Absolutely. Our curved-corner windows combine classic design with a modern twist by softening one corner of a rectangular frame. They’re ideal if you want to break away from straight lines and create a more fluid, stylish look.
Are these shapes energy-efficient like standard windows?
Yes. Every window we install—no matter the shape—is designed to keep your home comfortable and energy-efficient. You’ll enjoy the same high performance and low maintenance you’d expect from any ZEN installation.

What Areas Do We Cover?
We’re proud to be one of the most trusted double-glazing companies in Bristol. Whether you’re replacing your windows, doors, or conservatory, we offer a reliable installation service across the city.
Ashley Down, Avonmouth, Bedminster, Bishopston, Brentry, Coombe Dingle, Downend, Emersons Green, Filton, Fishponds, Frenchay, Hengrove, Henbury, Henleaze, Horfield, Lawrence Weston, Little Stoke, Lockleaze, Mangotsfield, Patchway, Pill, Portishead, Pucklechurch, Sea Mills, Shirehampton, Sneyd Park, Southmead, Staple Hill, Stockwood, Stoke Bishop, Stoke Gifford, Westbury on Trym, Whitchurch.
Contact Us
For general enquiries or to book a free no-obligation home visit, get in touch with our expert window installation team on 0117 321 5540.
Our opening times:
Monday - Thursday: 8:30am - 5:30pm
Friday: 8:30am - 4:00pm
Saturday: 9:00am - 12:00pm
Sunday: Closed
Colour Options
When it comes to colour, the choice is truly yours. Gone are the days of standard white-only uPVC. Today, there’s a virtually endless palette available, allowing you to match your shaped or arched windows perfectly to the style of your home.
Choose from our standard range of uPVC frame colours or premium colour options, like the Woodec range of ultra-realistic wood effect frame finish options.
