Casement windows swing open like a door to provide superior ventilation and easy operation. Suitable for numerous home styles, Casements shut tightly, providing a firm, lasting seal and one of the highest thermal performance ratings of any window style. Practical and beautiful, Casements are easy to combine with other Loewen window styles for a unique look.

Designed for unprecedented performance and exceptional aesthetics, Marvin offers window options for every style of home in any climate. From a classic double hung and single hung window to European-style tilt turn and hopper windows to casements in industry-leading sizes, our innovative window solutions offer virtually endless style options, high-quality material choices and the ability to mix and match across product lines to find the right form and function for residential, commercial and replacement needs.

Ply Gem Windows has an extensive product portfolio to make finding the right window or patio door easy. We offer a full range of material and style options, so whether you’re looking for replacement or new construction products, we have tailor-made solutions for every project and every budget. And, because it’s a Ply Gem window, you can take comfort in knowing that every product is designed for style, durability, energy efficiency and ease of installation.

When it comes to windows, Ply Gem realizes that one price point does not fit all. That’s why we offer a variety of solutions at a wide variety of prices.

All of our casements feature a specially designed weather stripping system that seals tight and secure to keep out heat and cold. We combine this with heavy-duty operating hardware that makes opening (a full 90º for easy cleaning) and closing a breeze. Semco's extruded aluminum exterior casements are virtually maintenance-free and never need painting. They come in seven standard colors and your choice of three decorator colors.

Semco casements are available assembled into your choice of 30°, 45°, or 90° angle bays.

Sun’s wide range of products, sizes, features and options gives you freedom to design your homes with the views and accents that attract your customers.

All Sun products are produced according to the specifications set by the customer. Customers may select the style and size products they want from Sun’s wide-range of standard products and sizes, or they can have their products custom built to their specific size needs.

Every product is then tailored to match the customer’s selection of options. Everything from the product color, glass options, and grille options, to hardware options and additional accessories are applied to meet the customer’s needs and wants.

Simplicity is a thing of beauty. Windsor casements and awnings provide convenience and energy conservation in one easy-to-use, even easier-to-look-at unit. The Pinnacle casements and awnings offer maximum light, excellent ventilation and simple cleaning. With an endless number of sizes and options, we can make a casement or awning for any room in your home. We use a thick, two-inch sash and our special tape and silicone glazing method to increase insulation and, more importantly, reduce your energy bills. Our sleek, single-lever, multi-point hardware makes for effortless operation and a tight, leakproof fit.