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Sonoma County, California ยท Free Delivery

Cobble Delivery for Windsor, CA

Free delivery to Windsor on every order, with loads arriving in as fast as 2 business days.

Delivering to Windsor, CA

Free delivery on every order.

  • Free delivery to Windsor
  • Order from 1 ton
  • As fast as 2 business days

Gravel delivered to Windsor

Crushed gravel and base materials that compact under tires.

Rock & Stone delivered to Windsor

Graded crushed stone for drainage, concrete and heavy work.

RipRap

4" to 12"+ rock for shorelines, slopes and culvert outlets

From 1 Ton Delivered, FREE to your Doorstep

Cost per ton lowers the more you order!

Free delivery to Windsor

Decorative delivered to Windsor

Rounded stone for beds, borders and water features.

Sand delivered to Windsor

Washed sand for masonry, concrete and leveling.

Soil, Fill & Mulch delivered to Windsor

Soil and fill by the ton, mulch by the cubic yard.

How delivery to Windsor works

  1. 1

    Pick the material and quantity.Open a product to see your price, with free delivery to Windsor.

  2. 2

    Choose a delivery date at checkout.As fast as 2 business days for most Windsor addresses.

  3. 3

    Clear a drop spot.The truck tips the load where you mark it. Note low wires or branches when you order.

Not sure how much you need?

Enter length, width and depth and the calculator returns the cubic yards and tons for your project.

Open the calculator

What should you order for a dry creek bed, a gravel path, or a bed full of decorative rock in Windsor, CA? That is where most landscape jobs here start, and gravel and aggregate delivery in Windsor, CA from California Rock Supply is built around it.

You pick the material, pick the quantity by the ton or yard, and a dump truck brings it to the site. If your project needs a compacted base under the rock, that base is Class 2 base, the standard California material.

Delivery to Windsor and the Surrounding Area

Ordering happens online. Choose your material, set the quantity by the ton or yard, and pick a delivery date at checkout. Bulk delivery means a dump truck arrives at your site and places the load where you want it dropped.

If you are unsure how much to order, the site calculator sizes the load for you. Enter your project measurements and it returns the quantity to select. That takes the guesswork out of a first bulk order.

Windsor sits in Sonoma County, and delivery covers the surrounding area, including Santa Rosa, Petaluma, Rohnert Park, Healdsburg, and Sonoma. Whether the drop point is a driveway, a side yard, or a bare lot, tell us where the truck should place the pile.

Materials for Windsor Projects

Landscape work is the lead here, and the right stone makes the job. For dry creek beds and swales that slow winter runoff, order cobble or large river rock. For decorative beds and borders, river rock and Natural Pea Gravel are the practical picks.

For paths and patios, Stone Screenings, also called DG, is a fine material that packs firm over a compacted base. Walkway gravel is the other choice for garden paths that need a walkable surface. Where you want a small, uniform look, #8 crushed stone and #89 crushed stone work well in tight spaces and joints.

Under all of it, a compacted base holds the shape. Class 2 base is the standard California material for that, and recycled base rock, also called recycled class 2 base, does the same job from Road Base or asphalt. If a driveway needs a fresh surface instead, driveway gravel goes over or replaces a worn top layer.

Ground and Conditions in Windsor

Soils change over short distances in the Coast Range valleys and hills around Windsor. Heavy clay is extensive here, and it cracks when dry and swells when wet. That matters to any under-built base.

Most rain falls from late fall to spring, much of it in a few large winter storms. Clay soils hold that water and run it off, so a base laid thin on clay will move. Build the base deep enough and compact it in lifts, and it holds through the wet months.

On slopes, winter storms drive hillside runoff and slides, so armoring with rip rap at culvert outlets and slope faces is common work. The dry season from late spring into fall is the main window for base, driveway, and paver work. Winter rain and saturated clay are what hold jobs up, not the cold.

Order Cobble and Landscape Rock for Your Windsor Project

Start with the material your project calls for, whether that is cobble for a dry creek bed, river rock for beds, or Class 2 base under it all. Order online, size the load with the calculator, and pick your delivery date.

Frequently Asked Questions

Common questions about gravel and aggregate delivery in Windsor, CA

How much material will my project need?

It depends on the area you are covering and the depth you want. Measure the length and width of the space, decide how deep the material should sit, and enter those figures into the calculator on the site. It returns the quantity to order by the ton or yard, so you can send a load size that matches the job.

Can I order material by the ton for delivery in Windsor?

Yes. Every bulk material is ordered by the ton or by the yard, and you set the quantity when you place the order online. Choose a delivery date at checkout, and a dump truck delivers the load to your site in Windsor or the surrounding Sonoma County area.

Do you deliver outside Windsor itself?

Yes. We deliver across California, and the surrounding towns and rural addresses around Windsor are covered the same way as addresses in town. If you are not sure whether your address is reachable, send it over and we will confirm before you order.