How much do Clerestory Windows Cost?
Clerestory windows can add light to a room without losing privacy. They are typically high on a wall or the upper story. Placed in a row, the series of windows create a "clear story" of architectural design and a unique feature to any home. Most recognized as used in Gothic cathedrals, they are preferred over skylights due to fewer leaks and more ability for ventilation. The cost of clerestory windows will vary greatly depending on the quality and any carpentry work needed.
What type of Clerestory Windows Are There?
Basic level windows usually consist of 3 to 5 frames with standard glass. They could possibly have options of casement or single-hung on the edge windows, but are usually fixed with no ventilation. These will run $800 to $1800. Installation can cost anywhere between $800 and $2500 due to the location of the window opening and how much extra framing is needed to fill in the space. On average, this would put the total cost between $2500 and $3500.
Mid level windows will give much the same as the basics, but with better quality glass. There is likely to be adjustments made for some ventilation and larger windows for more light. These will cost $1800 to $2500 before installation, and average $3500 to $4200 with installation.
Premium clerestory windows prices use the highest quality glass for energy efficiency, plus are larger and nearly always have awning, casement, or another type of adjustable window for ventilation and airflow. There can be over 6 frames, usually wood, complete with insulation. The windows run $2500 to $4000. Adding the average installation cost brings the total to $3100 to $5700.
With clerestory windows, installation is the key. That cost alone can double the project price. It's important to do your research and know what you're really getting, and figure how much materials will increase the installation. Once done, though, clerestory windows can light and ventilate a room enough to help lower energy costs.