CertainTeed
New Castle XT
The vinyl window designed for custom and semi-custom homes, featuring superior performance, attractive styling and a competitive price. Each detail reinforces the classic look, while everyday performance reveals durability, dependability and thermal efficiency.
New Castle II
New Castle II™ windows are designed to deliver the quality you expect from the nation’s leading vinyl window manufacturer at a very competitive price. In fact, this new generation delivers significantly more value for the money.
They are easier and more cost-effective for installation in the field — whatever the application —helping both to increase speed and reduce the need for training and supervision. The range of styles and opportunities for combinations let you create the unique homes that homeowners prefer. And buy.
Somerton II
Somerton II windows make installation easier, no matter what your application. They can meet the ENERGY STAR® requirements for thermal efficiency - anywhere. And their refined design features make them more attractive, more durable, and easier to operate than ever. That’s value you can count on.
Bryn Mawr II
Bryn Mawr II windows combine state-of-the-art design and engineering with an outstanding range of styles and high-performance features. They are the choice of homeowners who want
the highest performance, the most advanced styling and a solid value. They have been recognized for their quality by a major consumer publication.
Specialty Windows
The New Castle XT™ Patio Doors offer you real design flexibility and value. Create perfect combinations by
adding sidelites and transoms. You can depend on long-lasting performance with features engineered for decades of durability as well as stay comfortable with advanced features that beat industry performance standards for air and water infiltration and meet ENERGY STAR® guidelines everywhere.








