Discover how a Warmer Roof installation in Baptist Mills transformed an ageing conservatory into a bright, comfortable space for every season.

See how our team replaced a dining room window with stunning new French doors in Fishponds, Bristol

See how we transformed this Henleaze home with new double-glazed bay windows.

See how we transformed a Victorian conservatory in Nailsea with a brand new Warmer Roof System.

Welcome to our simple guide to CERTASS certification, designed to help you make informed decision about choosing windows and doors for your home.

When it comes to choosing the right glass for your doors and windows, you have an important decision to make as it will impact the security of your home. As this is one of the most common questions we get from our customers across Bristol, we thought we’d put together this helpful guide about the differences between toughened and laminated glass. What is the difference between toughened and laminated glass? Both toughened and laminated glass are classed as safety glass and me

This St George project involved replacing tired uPVC windows with elegant sliding sash windows, finished internally with traditional timber architraves for a more authentic look.

Can you install uPVC windows in a listed building? Your questions answered by the ZEN team.

Turn your conservatory into a cosy winter snug with roof replacements, energy-efficient glazing, and festive styling.

From tired, draughty sash windows to sleek, perfectly fitted modern replacements — see how we transformed this Horfield home

We are now offering aluminium windows and doors across Bristol — combining sleek, modern design with long-lasting performance, security & energy efficiency.

Meet the expert window fitters behind ZEN Windows & Conservatories and discover how their passion, precision and pride in their craft is transforming homes across Bristol.

ZEN is TEN! This May, we’re marking a very special milestone — our 10th anniversary!

Learn how to choose the perfect colour for your front door. Explore our front door colour ideas and expert tips to boost the kerb appeal of your home.

Discover shaped windows and how they add personality, highlight architectural features, and give your home a truly bespoke feel.

Discover how you can future-proof your front-door, prevent warping and improve security with a Hallmark composite door.

This conservatory has been transformed with a fully insulated Warmer Roof, creating a bright, stylish, & energy-efficient living space.

Discover the key differences between triple glazing vs double glazing and learn which option suits your home & budget.

In this post we are going to look at some energy efficient upgrades and also take a look at 10 affordable ways to keep your home warm.

Discover how laminated glass enhances safety, security, and style for your home. Learn why it's the perfect choice for windows and doors.

Learn how to choose the perfect window style for your home. From cosy cottages to modern townhouses, discover expert tips.

Over the past year, your kind words have motivated us to keep raising the bar. Check out some of our 5 star reviews and favourite projects!

Lock in 2024 prices before they rise in January! Secure your quote by 20th December to save hundreds!

Agate grey windows are quickly becoming a top choice for homeowners who want to achieve a stylish, contemporary look that will last.