Filter Fabric

Filter fabric is the cheapest component in a seawall and one of the most consequential. It goes behind the wall and lets water pass while holding soil back. Skip it, and every rain event pushes fines out through the joints until you have voids behind the wall, sinkholes in the yard, and a bulkhead losing its lateral support.

Dock Builders Supply stocks non-woven geotextile filter fabric in the widths and roll lengths used in bulkhead and seawall construction.

Install it alongside your anchor rods and plate washers, and see vinyl seawall panels and all seawall products. Send us your wall length and height and we will calculate the fabric you need at no charge.

Over 10,000 marine-grade parts
Free material estimates and drawings
Ships within 1 business day from our USA warehouse.
30 years in business

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