Loader
CRAFTED WITH CARE
FOR TIMELESS STYLE

Casement Windows

The classic and popular casement window combines traditional style with modern essentials – exceptional security, thermal efficiency and weatherproofing. Our casements are 70mm deep and feature sleek five-chambered profiles with dedicated beads to ensure a consistent shape.

We build each frame from scratch, so we can design a solution that meets your exact requirements – whether you’re creating a focal point in a workspace or improving the EPC of a period property. We can create a sleek chamfered frame or an elegantly sculptured shape to suit different property styles.

Your window can be delivered glazed or unglazed and all of our casement systems are designed to make your job as easy as possible, ensuring that the quality of the fit matches the quality of the build. If you would like further advice on the options available or would like us to provide a quote, please contact a member of our team today.

Optima chamfered casement profile

Optima sculptured casement profile

Contact a member of our team

Send Message
Colours

It’s often the finishing touches that make all the difference to your clients…

View Now
Doors

Independently tested to ensure they meet (and often exceed) industry standards, Sierra doors are guaranteed to keep the sound out and the warmth in…

View Now
Conservatories

Increase your product offering with beautifully crafted conservatories from Sierra. Discover our complete design to delivery service…

View Now
 
BS7412 KM12887
BS741-PAS24 KM505822
BS7412-PAS24 KM33527
ISO9001
Accreditations
 

Please Read

The portal will be unavailable from Saturday 9th and Sunday 10th June for maintenance. Please contact the sales office for help if needed. We apologies for any inconvenience during this time.