Custom quoteSliding glass door
Open Water Impact Sliding Glass Door
Two- and multi-panel impact sliding systems for patios, terraces, and broad coastal openings.
Entries, patios, and wide openings
Impact Doors for Coastal Homes and Commercial Projects
Configure impact entry doors, French doors, sliding glass doors, bifolds, sidelites, and transoms around the exact opening and exposure.
Systems in this collection
Choose the operation. Then verify the assembly.
5 private-label product families available for configuration review.
Custom quoteCustom quoteFrench door
Harbor French Impact Door
A hinged two-panel impact door for patios, balconies, and primary living spaces.
Custom quoteEntry door
Harbor Entry Impact Door
Single and paired impact entry systems with sidelite and transom options.
Custom quoteBifold
Panorama Bifold Impact Door
A folding impact-door system for broad residential and hospitality openings.
Custom quoteFixed storefront and doors
Fortress Commercial Impact Storefront
Impact storefront, entrance, transom, and fixed-glazing packages for commercial projects.
Straight answers
Buying impact doors
How do I know a product is approved for my project?
The accepted quote identifies the exact system and applicable approval documentation. Your contractor or design professional must confirm the size, pressure, anchoring, substrate, and local permit requirements.
Can sidelites and transoms be impact rated with the door?
Yes, when they are part of a compatible documented assembly. The quote identifies the tested door, sidelite, transom, mullion, and anchoring requirements.