UPVC casement windows are perfect if you want secure, durable, energy efficient and stylish windows
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The most secure type of window Bristol

Casement windows are an extremely versatile window which has made it the most popular style of replacement window in the UK.

Our double glazed uPVC windows have amazing performance. Here are a few features:

9 multi-point locking system for maximum security and peace of mind

2 rollers for smooth day-to-day operation, with engaging dead bolts and locks for added security

Weather resistant seals to keep out draughts with optional trickle ventilation available

Multi-chamber profiles with steel reinforcements on larger windows to ensure they down bow/warp.

Exceeds PAS24 security tests and all other British quality standards

Marinespec anti-corrosion hardware

All the hinges. Safety friction hinges. Child safe hinges. Fire escape hinges. Easy clean hinges.

Handles are endurance tested to ensure absolute security, this incredible window lock system also benefits from high corrosion resistance, even in the most extreme conditions.

Shootbolt espagnolette is security tested (PAS24-2012) and endurance tested (Grade 5) and Corrosion resistance (Class 5)

Featuring fixed panes, top opening fanlights and side opening lights, casement windows can be combined to create an almost limitless range of styles, whilst providing the added benefit of noise reduction, virtually maintenance free, safety, security and energy efficient.

Privacy glass options available when a level of privacy is required.
uPVC is as standard – aluminium windows are also available. Learn more about the benefits of aluminium.

A+

energy efficiency

Up to20 year guarantee on product
and installation

10 year

security pledge

0% finance from £45pm over 1 year

Best in class glass

All our windows are made to measure and installed professionally to ensure the product seamlessly integrates with your home. Our uPVC windows are rated A+ for energy efficiency as standard. Thermal break glass filled with argon and treated surface (soft-coat) ensures the highest thermal rating and noise reduction possible for a warmer and quieter home.

Security and durability

Our double glazed uPVC windows have security features throughout to keep you and your family safe. Robust locks, quality hardware and high-grade materials are manufactured together seamlessly to give you a secure window. All our double glazed uPVC windows also come with a 10 year security pledge which means if there is a forced entry gained through the multi-point locking system on a window – we will replace the damaged window free of charge.

Recent upvc double glazed casement windows gallery

20 years guarantee on white casement windows

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Create your casement windows in 3 easy steps

All our casement windows come with a 10 year guarantee on products and installation manufacturing and installation

Step 1 Select a frame material

uPVC casement windows

Our uPVC casement window are high-quality. They are durable and will not warp or rot and are virtually maintenance free. We have an extensive range of casement windows to suit your home and budget.

Aluminium casement windows

For superior strength and durability, we offer aluminium casement windows. The slimmer profile offers a sleek appearance without compromising the security of the product. For more information on aluminium windows click here.

Step 2 Choose a colour

The popular colour choice for UPVC windows can be seen below, choose a shade which compliments your home. We offer matt or grain finish frames. If you have chosen an aluminIum frame you can have any RAL matt colour.

Step 3 Finishing touches - window furniture

Select the handle style that suits your home. We have a wider range of window hardware options available – please contact our team for more information.

Industry-leading quality uPVC windows in Bristol

Safe and secure uPVC double glazing windows

Technical specification:
Chamfered Energy+ Casement simulation W2682
A+ rated using intermediated outer frame LSW041.
Energy Index of 12.32 kWh/m2/year
Thermal Transmittance (u window) 1.32
Solar Factor (g window) 0.75
Air leakage (l factor) 0.00
Glazing 4-20-4 diamant argon total+ warm edge space

View our 2020 casement windows brochure for more information

Need a quote for casement windows?

Get an accurate casement windows quote with a free home appointment

Casement windows for Bristol, Bath, Portishead, Weston-super-mare, Bradford-on-Avon, Trowbridge, Keynsham, Chew Magna, chedder, Yate, Filton, Thombury, Dursley, Nailsea, Norton and more.

Your safety has always been important to us

We take the wellbeing of our customers and staff very seriously and have increased preventative measures and set up new protocols in the wake of the Covid-19 virus. We want to continue to deliver on our promise of installing quality products with excellent customer service. A part of delivering excellent customer service is ensuring your safety.
You can read our Safety Promise here.

If you prefer not to have a home appointment with our designers, you can design your products and get a quote with our online design tool. We can also offer video consultations as we have done in the past – email sales@pbwl.co.uk and let us know what time and day that suits you.