Geotextiles don’t exactly get the spotlight. You don’t see folks lining up to talk about the fabric under your driveway. But if you’ve ever dealt with sinking soil, standing water, or a crumbling hillside, geotextile cloth might be your new best friend.
At Stevenson Supply & Tractor Co., we’ve spent over a century helping folks build better, and geotextile cloth Marin County is one of the hardworking materials that make all the difference. Are you a contractor in Marin County, here’s what you need to know.
In simple terms, geotextiles are engineered fabrics that go under or around your construction work. Their main job? Let water through while keeping soil right where it belongs.
Most are made from tough synthetics like:
These materials don’t rot, don’t care about moisture, and they hold up for the long haul. You’ll usually find them in rolls, and they come in two main types: woven and non-woven.
These are made by weaving threads together—think of a sturdy, synthetic cloth.
This type is more like felt—fibers bonded together without weaving.
💡 Not sure what you need? Our crew at Stevenson Supply will help you match the right fabric to your soil, slope, and project specs.
Marin’s mix of coastal moisture, hillside terrain, and clay-heavy soils means geotextiles come in handy all over the place.
Here’s why these fabrics have become must-haves:
They keep things from shifting by reinforcing the soil and holding layers together.
They allow water through but keep soil out—key for preventing backups and erosion.
Fewer repairs, less settling, and longer-lasting results mean geotextiles pay for themselves.
Geotextiles help prevent runoff and protect groundwater—an eco-friendly win.
From backyard retaining walls to big municipal builds, these fabrics scale with the job.
Picking the right fabric isn’t rocket science, but it does take a little know-how:
Every job is a little different, but here’s the general process:
If you’re building on soft or sloped ground (like much of Marin County), it’s a smart move. It helps prevent mixing of soil and gravel and cuts down on future repairs.
Small residential jobs? Absolutely. For anything structural or large-scale, we always recommend talking to a pro or following an engineer’s plan.
Right here at Stevenson Supply & Tractor Co.! We carry both woven and non-woven geotextiles in stock and can help you pick the right roll for your job.
Geotextile cloth might not be the flashiest material on the jobsite, but it’s one of the most important. Whether you’re shoring up a slope, building a driveway, or laying pipe, choosing the right geotextile makes your work stronger and longer-lasting.
At Stevenson Supply & Tractor Co., we’ve been helping Bay Area builders get the right materials since 1908. Swing by or give us a call—we’re happy to help you find exactly what you need.
📞 (707) 575-3335
President/CEO
Kent Stevenson is the owner and president of Stevenson Supply & Tractor Co., a family-owned equipment and supply company serving Sonoma County and the North Bay agricultural community since 1967. Under Kent’s leadership, the company has expanded from a small tractor dealership into a trusted regional provider of agricultural equipment, hardware, fencing, and repair services.
Kent is known for his deep agricultural knowledge, hands-on approach, and commitment to serving the local farming and vineyard community. His business philosophy blends old-fashioned service with modern efficiency, ensuring every customer—from homeowners to commercial growers—receives honest guidance and reliable equipment solutions.
Stevenson Supply continues to reflect the values Kent grew up with: hard work, integrity, and dedication to supporting the people who keep Sonoma County growing.
