Our range of Casement Windows are built with trade professionals in mind - combining top-tier performance, stylish aesthetics and long-term durability. Whether you are a builder, architect or developer, these doors offer the flexibility and quality your projects need. Here at M&S Windows, we back all of our purchases with full support and a rapid turnaround - delivering our products trade-ready. Partner with us today to rely on a dependable solution that performs as great as it looks.
Casement windows open outward like a door, allowing maximum airflow. When fully opened, they capture side breezes and direct fresh air into the room—perfect for improving indoor air quality.
Casement windows feature a large, single glass pane (especially in fixed + open-out combinations), offering clear, uninterrupted views and allowing maximum natural light into the space.
Casement windows typically use multi-point locking systems, making them harder to force open from the outside. The outward opening also prevents prying, especially with internal beading and reinforced frames.
We supply a range of customers including homeowners, window fitters, general builders, contractors, and more.
Free delivery is offered from Land End to Bristol – with industry-leading delivery times.
Ongoing sales and marketing support at no extra cost to ensure we look after you from start to finish.
We offer a simple trade account form so you can partner with us quickly and effectively. Fill out our online trade form and we will get you set up.
A range of technical downloads on our website, which are free to all of our clients.
We deliver to a wide area including Devon, Cornwall, Somerset, Bristol & Avon, and Dorset. We have a 250-mile delivery area with free delivery as standard.
Every casement window is made to your exact specifications, ensuring a precise fit on-site. Whether you need standard white frames or custom colours, our fabrication process guarantees quick lead times—ideal for both one-off jobs and large developments. We offer reliable direct-to-site delivery across the UK to keep your projects running smoothly. From single dwellings to multi-property sites, we’ll help you meet deadlines without delays. uPVC resists warping, rust, and fading. Sealed units and weather-tight gaskets mean no repainting or regular upkeep, just long-term durability with minimal call-backs.
A casement window is a side-hinged window that opens outward like a door, usually operated by a handle or crank. It provides excellent ventilation, unobstructed views, and a tight weather seal when closed.
Absolutely. Our uPVC casement windows come with multi-point locking systems, internal glazing beads, and robust hinges—offering enhanced security against forced entry. Some models also support PAS 24 compliance.
Yes—we serve Torquay, Paignton, Newton Abbot, Exeter, Cornwall & beyond.
Yes, we provide full technical documentation, CAD drawings, and expert support to assist with planning and installation on all trade projects.
Yes. Our bifold doors are robust and versatile, making them ideal for residential homes, office spaces, retail units, and more.
We offer fast turnaround times, with express manufacturing and direct-to-site delivery available depending on your location and order size.
Yes. uPVC frames do not rot, warp, or fade, and require only occasional cleaning with soapy water. There’s no need for repainting or sealing, making them ideal for low-maintenance living.
