Coastline Bi-Fold Door

High-quality windows and doors deserve a dependable, low-maintenance interior and exterior finish that will resist fading, peeling, and chalking even under the most extreme coastal conditions. Our palette includes four woodgrain finish options that will deliver a natural warmth and beauty to your favorite spaces.

**Interior and exterior finish must be the same.

Custom Colors: See your Marvin Coastline dealer for details and special pricing.

American Architectural Manufacturers Association (AAMA) 2605 certification.

Coastline door hardware is available in sleek and clean profiles that perfectly compliment the aesthetics of our doors. Designed for smooth and easy operation, even our largest door panels open and close with little effort. The locking systems are engineered to be an integral part of the entire door protection system which can endure the hurricane force winds and flying debris that sometimes threaten homes on the coast. All our Coastal door hardware components are manufactured with durable, corrosion resistant metals, and the finishes are formulated to stand up to high humidity, salt spray, and the intense UV rays from the sun.

Ladder and Rectangular pulls are available in multiple sizes with commercial lock as standard.

Hardware finish samples are approximate. Please visit your local Marvin Coastline dealer to see hardware finish samples.

Coastline windows and doors are built with impact-resistant glass that is engineered to stand up to the punishing winds and flying debris generated by tropical storms and hurricanes. And you don’t have to sacrifice design flexibility for strength. There are a wide variety of decorative patterns available to meet the unique needs of each project including rain glass and glue-chip. We offer several Low-E coatings and laminated white interlayer that will increase privacy, reduce solar heat gain, and meet the requirements of the Sea Turtle Conservation Codes. Coastline products can be fitted with insulated glass to help conserve energy. We can also provide specialty impact-resistant glass solutions for specific project needs like sound management.

Not all decorative and insulated glass is compatible with all products. Check with your Marvin Coastline dealer for a recommendation on which glass is right for your project. Images may not be an accurate representation.

Color tint images represent color tint example only. Please inquire about obscure glass treatments separately.

Azurelite, Double Tint, and Neat are also available.