Brennan Windows
Narrow ResultsSince 1979, Brennan has partnered with the highest quality manufacturers and has developed several distinct product lines exclusive to Brennan. Brennan’s SolarBear, Traditions, and Signature windows were designed to fill specific needs for Texas homeowners.
Brennan is on a mission to improve your home’s energy efficiency and architectural appeal. Features like multi-point weather stripping and rigid insulation ensure superior performance across Brennan product lines. Brennan windows are architecturally versatile, which allows them to adapt to any home style. Find the Brennan window series that’s right for your home.

Brennan Traditions Specialty Shape Windows
The flexibility of vinyl allows for a multitude of shapes in varying sizes. Gothic arches, quarter-rounds, half-rounds and rake windows are a breeze with the Brennan Traditions line of premium vinyl windows.

Brennan Signature Specialty Shape Windows
Specialty shape windows add style and dimension to your home's curb appeal. Choose from a wide array of shapes to complete your window remodeling project.

Solar Bear Specialty Shaped Windows
Specialty shape windows are available in a variety of shapes and feature clean lines and graceful curves. Find the perfect shape to complement other window styles and soften your design.