Signature Collection
Coastline windows and doors are high velocity hurricane zone (HVHZ) approved, engineered to sustain high winds and flying debris generated by a tropical storm or hurricane. Made with extruded aluminum and impact-resistant glass, Coastline products meet stringent Miami-Dade County and state of Florida code requirements.
Coastline features a wide range of product types, sizes, configurations, and design options. Narrow sightlines provide a clean, shutter-free, well-maintained aesthetic to your home. Made with industrial-grade finishes to withstand corrosion and resist fading so your products retain their color, gloss, and beauty for years to come.
Coastline offers expansive views with dramatically large sizes to bring your most ambitious projects to life. Make a statement with a decorative, large-scale entry door or show off stunning views with vast expanses of glass—all customized to give you the freedom to design boldly.
Get detailed information on Marvin Coastline including types of windows and doors, color and finish options, sizing, hardware, and other key details.
See how windows and doors can transform a home and spark new design ideas.