Protection and durability
Fiberglass is a tough, weather-resistant material. We use it to keep exteriors maintenance-free and combine it with beautiful wood interiors. The combination of these materials make our windows and doors rigid yet lightweight for easy operation.
Interested in windows featuring fiberglass? Check out the Andersen A-Series line of products.
A-Series
- Weather-resistant design makes this our best-performing awning
- Wide array of style options including factory-finished wood interiors for architectural authenticity
- Triple-pane glass options provide exceptional energy efficiency
- Weather-resistant design makes this our best-performing casement
- Wide array of style options including factory-finished wood interiors for architectural authenticity
- Triple-pane glass options provide exceptional energy efficiency
- Our best-performing double-hung.
- Wood protected by fiberglass and Fibrex® composite material.
- Designed for architectural authenticity.
- Standard sizes up to 4' wide and 8' high. Custom sizes available.
- Our best performing picture window.
- Wood protected by fiberglass.
- Beautiful wood options for architectural authenticity.
- Wood protected by fiberglass exterior
- Great at matching classic architecture
- Blinds-between-the-glass option
- Available with both contemporary and traditional panel styles.
- Maximizes space with the ability to open into a room or outward to best fit your home's layout.
- Six stained or painted interior wood options protected by fiberglass exterior.
- Single panel, 2-panel, and 3-panel options.
- Blinds-between-the-glass option.
- Available with both contemporary and traditional panel styles.
Fiberglass windows & doors ideas and inspiration
Tips
How getting replacement windows works
Tips
3 steps to choosing the right windows
Tips
How to pick out basement windows
Why materials matter
Materials are one way that we've led the industry in innovation. Explore the ways we use different materials and find out why.
The Andersen Difference
Whether you're renovating your home or building from the ground up, we've got what you're looking for. When you choose Andersen, we not only provide you with high-performing, dependable products, we support them with exceptional service. New windows and doors can be a major investment, but if you choose wisely, you're rewarded with better light, comfort, added security and energy efficiency. When it comes to making such an important decision, make sure you go with a brand you can trust.