Our Screened Loam Soil aka screened dirt is a balanced blend of sand, silt, and clay — screened for consistency and easy compaction. This material serves as an ideal base for custom soil blends, landscape grading, and general fill applications. Loam provides excellent structure for shaping mounds, leveling uneven ground, and backfilling low areas. While loam itself contains minimal nutrients for plant growth, it’s an excellent foundation for creating fertile soil mixes when combined with compost or other organic amendments.
 
Common Uses
Base material for custom soil blends and engineered mixes
Grading and leveling uneven landscape areas
Septic and pitcher mound construction
Backfilling low spots and trenches
Compactable fill for general site work and lawns
Foundation layer beneath topsoil or planter mixes
 
Material Specifications
Composition: Natural blend of sand, silt, and clay
Texture: Fine to medium; screened for uniformity
Color: Light brown to tan (varies by source)
Moisture Content: Naturally moist; may vary seasonally
Compaction: Medium to High — ideal for fill and leveling applications
Nutrient Value: Low; add compost or organic matter for plant growth
Source: Locally screened material from North Bay regions
 
Delivery & Ordering Information
Availability: In stock (not available during rainy season)
Minimum Order: 3 cubic yards
Delivery Areas: Marin, Sonoma, Napa, and Solano counties
Lead Time: Typically 2–4 business days (this material is available for delivery 7 days a week)
Pricing: Sold by the cubic yard; call or request a quote for current delivery rates
Important Note: Loam is a semi-compactable soil product and may contain slight moisture variations depending on season and stockpile conditions
Discounts: Contractor or Truck load pricing available upon request.
 
 
Frequently Asked Questions - Screened Loam Soil
1. Can screened loam soil be used for planting?
Screened loam soil alone isn’t rich in nutrients, but it’s an excellent base. For planting or gardening, blend it with compost or organic matter to create a fertile growing mix.
 
2. What’s the difference between loam and topsoil?
Loam is a natural blend of sand, silt, and clay with balanced drainage and compaction properties. Topsoil, on the other hand, is enriched with organic materials and nutrients suitable for plant growth.
 
3. Is screened loam good for grading and fill work?
Yes — screened loam compacts well and is commonly used for leveling yards, filling low spots, and creating smooth base layers before installing topsoil, sod, or other surface materials.
 
4. How much does one cubic yard of loam cover?
One cubic yard covers approximately 100 square feet at 3 inches deep. Use our online volume calculator to estimate how much you’ll need for your project.
 
5. Does loam soil retain water well?
Yes, its sand-silt-clay balance helps retain moisture while still allowing for good drainage, making it versatile for many landscaping applications.