
Replacement Casement Windows
Southern California
United Builders is your southern California source for top quality Casement Windows at reasonable prices. We don’t use high-pressure sales tactics, and we don’t outsource the installation. All that, plus our years of southern California experience, make United Builders your trusted replacement vinyl window company in southern California.


Replacement Casement Windows
Southern California
United Builders is your southern California source for top quality Casement Windows at reasonable prices. We don’t use high-pressure sales tactics, and we don’t outsource the installation. All that, plus our years of southern California experience, make United Builders your trusted replacement vinyl window company in southern California.

Casement windows are hinged to allow an outward swing of the window away from the frame and wall. Casement windows typically have a single glass panel that swings open to the outside. These replacement vinyl windows provide an attractive option that maximizes viewing area, but also provides the option to open for airflow and ventilation. Casement windows are similar to Awning windows in that they are both hinged. However, the awning window is hinged at the top and swings upward and out.
Common Applications
Casement windows are great wherever an unobstructed view and/ or maximum ventilation are desired. They are an excellent choice for southern California homes along the coast or in canyon areas.
Casement windows swing outward, typically up to 90 degrees from the building. Casement windows usually operate via crank that makes the window effortless to open and close.
Move your cursor over the illustration to see how casement windows operate.

- Maximizes unobstructed view
- Opens outward
- Easy to operate, typically with a crank
- Available in multiple colors
- Energy efficient and energy star compliant
- Standard and custom sizes available
- Attractive, modern look with hardware options to choose from
Each window type has it’s benefits and things to consider. Here are a few things to keep in mind when considering casement windows…
- May want to use HD window screens to maximize unobstructed view
- Casement windows open to a full 90 degrees so there needs to be room outside
We sell and install only the highest quality replacement windows and doors in southern California. We offer replacement casement windows from the following window companies:
- Anlin Window Systems
- Bayview Windows and Doors
- Monte Verde Windows and Doors
To learn more about these manufacturers, their product lines and why we sell their products, simply click on the names above.