Can you deliver to my neighborhood?

We serve Downtown Napa, Alta Heights, Browns Valley, Coombsville, Silverado, Oak Knoll, and surrounding areas.

Where will the soil be dropped?

Loose in the driveway, street frontage, or another safe accessible spot with truck clearance, at the driver’s discretion.

Amended Topsoil Delivery in Napa – Garden & Lawn Ready

Nutrient-rich blend of screened dirt, organic compost, and sand—delivered by the cubic yard straight to your Napa home, garden, or job site.

Looking to build healthy raised beds, prep a new lawn, or give your garden a strong start? North Bay Materials delivers screened, compost-amended topsoil directly to homes and job sites throughout Napa. Our blend of native soil, organic compost, and sand ensures excellent drainage, long-lasting fertility, and easy grading—perfect for homeowners, landscapers, and contractors.

Serving Downtown Napa, Browns Valley, Silverado, Alta Heights, Coombsville, Oak Knoll, and surrounding Napa neighborhoods with same-day dump truck delivery.
Bulk delivery direct to your driveway or job site
Ideal for lawns, raised beds, planting & backfill
Order Amended Topsoil Today for fast delivery in Napa!

Why Choose Our Amended Topsoil in Napa?

Napa soils are famously heavy with clay, which can make it difficult for roots to thrive. Our Garden Topsoil Amended blend is carefully mixed with screened dirt, organic compost, and sand to give you the perfect balance of structure, nutrients, and drainage.

Key Benefits for Napa Landscapes

Boosts Plant Health – Organic compost adds essential nutrients and beneficial microbes that promote vigorous root growth and long-term fertility.
Improves Drainage in Clay Soils – The added sand loosens dense Napa soils, reducing compaction and water pooling.
Consistent, Ready-to-Use Texture – Screened to remove large clods and debris, giving you a smooth, workable soil for lawns, raised beds, or landscape beds.
Better Than Bagged Soil – Delivered in bulk by the cubic yard, our soil is fresher, more economical, and tailored for Napa’s unique growing conditions.
Trusted Locally – Used by homeowners, landscapers, and even gardens at The Culinary Institute of America at Copia here in Napa.

Garden Topsoil Amended (sold per cubic yard)

volume discounts @ checkout

Common Applications of Amended Garden Topsoil in Napa

Our amended topsoil blend is versatile and designed to handle everything from backyard gardens to full landscape installations across Napa. Whether you’re refreshing a single flower bed or preparing an entire lawn, this soil provides the structure and fertility your project needs.

For Homeowners & Gardeners

Raised Beds & Planters – Fill raised beds or planter boxes with nutrient-rich soil that supports vegetables, herbs, and flowers.
New Lawns & Sod Prep – Create a level, fertile base for seed or sod installation with soil that promotes deep root growth.
Landscape Beds & Borders – Ideal for topping off beds, planting shrubs, or establishing perennials.

For Landscapers & Contractors

Backfill & Grading – Screened for consistency, making it easy to spread and compact during site prep.
Large-Scale Gardens & Vineyards – Used to improve planting rows, reduce compaction, and increase drainage.
Commercial Projects – Reliable bulk deliveries for parks, schools, and job sites across Napa.

Topsoil Coverage & Ordering Guide

Ordering the right amount of soil is key to saving time and money. Our Garden Topsoil Amended is sold by the cubic yard, and each yard covers different areas depending on how deep you spread it.

2 inch depth → covers 150 sq. ft.
3 inch depth → covers 100 sq. ft.
6 inch depth → covers 50 sq. ft.

Note: always order 7-10% more to account for settling & uneven ground.

How Much Do You Need?

New Lawn or Sod Base (3–6") 3–5 yards for an average Napa front yard (500–600 sq. ft.)
Raised Garden Bed (16") 1 cubic yard fills a 4’ x 8’ bed, 12” deep.
Top-Dressing Existing Lawn (1–2") 1 cubic yard covers up to 250 sq. ft. lightly.

Tip: Use our Material Calculator to quickly estimate how many cubic yards your project requires.

Bulk Topsoil Delivery in Napa

Getting the right soil shouldn’t be a hassle. At North Bay Materials, we make delivery simple, fast, and reliable for every project in Napa.

Delivery Details

Method: Dump truck delivery only
Schedule: Monday–Saturday, same-day delivery available
Minimum Order: 1 cubic yard
Load Sizes: From single-yard residential drops to full truckloads for large-scale jobs

Neighborhoods We Serve in Napa

We deliver amended topsoil across all major Napa neighborhoods, including:

Downtown Napa & Alta Heights
Browns Valley & Coombsville
Silverado Resort & Oak Knoll
South Napa & Terrace/Shurtleff

What to Expect on Delivery Day

Soil is delivered loose in your driveway, street frontage, or designated drop zone.
Please ensure there’s clear access for our dump truck (width and overhead clearance required).
Same-day scheduling is available—perfect for last-minute weekend garden projects.

Trusted by Napa Homeowners, Landscapers & Local Institutions

For over 5 years, we’ve been supplying high-quality landscape materials throughout Napa. Our Garden Topsoil Amended has been chosen by everyone from local homeowners refreshing their lawns to contractors preparing large-scale projects.

Local Proof You Can Trust

Used in gardens at The Culinary Institute of America at Copia in downtown Napa.
Delivered to hundreds of homes across Browns Valley, Coombsville, and Silverado Resort neighborhoods.
Trusted by Napa landscapers, contractors, and property managers for consistent quality and dependable delivery.

When you order from North Bay Materials, you’re supporting a local business that understands Napa’s unique soils, landscapes, and growing conditions.

Frequently Asked Questions (FAQs)

Q: What is amended topsoil made of?
Our Garden Topsoil Amended is a screened blend of dirt, organic compost, and sand. This mix provides nutrients, structure, and drainage ideal for Napa’s heavy clay soils.

Q: How much topsoil do I need for my project?
It depends on depth: one cubic yard covers about 100 sq. ft. at 3 inches deep. For a new lawn or sod base, plan for 3–6 inches. For raised beds, 1 yard fills a 4’x8’ box at 12” deep. Use our Material Calculator to find the exact amount for your space.

Q: Do you deliver topsoil by the truckload in Napa?
Yes. We deliver bulk topsoil by dump truck across Napa neighborhoods with a 1-yard minimum. Same-day delivery is available Monday through Saturday (based upon truck availability).

Q: Can you deliver topsoil to my neighborhood in Napa?
We serve all major areas of Napa including Downtown Napa, Alta Heights, Browns Valley, Coombsville, Silverado Resort, Oak Knoll, and surrounding neighborhoods.

Q: Where will the topsoil be dropped off?
Soil is delivered loose (not bagged) and typically dumped in your driveway, street frontage, or an accessible area with truck clearance. Customers should mark or specify a safe drop zone when ordering.

Q: Is this topsoil safe for vegetable gardens?
Yes. The compost-enriched blend is safe and beneficial for vegetables, herbs, and fruit trees, improving both soil fertility and structure.

Order Garden Topsoil Amended in Napa Today

Ready to start your project? Our nutrient-rich, screened Garden Topsoil Amended is delivered by the cubic yard—fast, fresh, and reliable. Whether you’re prepping a new lawn, building raised beds, or refreshing garden soil, we’ve got you covered.

Same-day dump truck delivery, Monday–Saturday – perfect for small or large projects
Serving all Napa neighborhoods – Downtown, Coombsville, Browns Valley, Silverado, Oak Knoll & more
1-yard minimum order

📞 Call us today at 707 940 9419 or click below to schedule your delivery now.

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