Order Gravel, Stone and Soil in Monte Rio, CA

What do you need under the driveway, patio or pad you are building in Monte Rio? For most jobs the answer is Class 2 base, the standard California base material, and California Rock Supply delivers it along with gravel and aggregate delivery in Monte Rio, CA.

This is Sonoma County, where soils change over short distances. Sandy ground near the shoreline drains fast, while heavy clay in the Coast Range valleys and hills swells when wet and cracks when dry. That difference decides how much base you need and how well it compacts.

Delivery to Monte Rio and the Surrounding Area

You order online and pick your quantity by the ton or the yard. If you are not sure how much material the job takes, the calculator sizes the load for you before you check out.

Choose a delivery date at checkout and a dump truck brings the load to your site. Bulk delivery works best when the driver has a clear spot to dump, so think about where the pile should land before the truck arrives.

California Rock Supply delivers across Monte Rio and the rest of Sonoma County, including Santa Rosa, Petaluma, Rohnert Park, Windsor and Healdsburg.

Materials for Monte Rio Projects

Most jobs here start with fill and sub-base, because raising grade and building a pad comes before any surface material goes down. Fill dirt builds the pad up to the height you want. Class 2 base then goes on top as the compacted layer that carries the load.

For a driveway, start with fill dirt to shape the grade, then Class 2 base compacted in lifts, then Driveway Gravel as the wearing surface. Buyers here also ask for Class 2 base rock by name, and Caltrans specifies it as Class 2 aggregate base.

For a patio or paver area, the same sub-base logic applies. Class 2 Base goes down first, then a bedding layer of Washed Sand, with Mason Sand swept into the joints once the pavers are set.

For drainage, use clean stone with no fines so water moves through it. Drain Rock handles French drains, drywells and downspout runs, and 3/4" Drain Rock is the washed size most drainage trenches call for.

For paths and planting beds, Stone Screenings packs firm over a compacted base, and Top Soil builds up lawn and bed areas over clay or hardpan.

Ground and Conditions in Monte Rio

Start with the soil, because it decides how the base behaves. Where clay is heavy, an under-built base pumps and shifts once it takes water, so the subgrade needs to be shaped and compacted before any base goes down.

Most rain here falls from late fall to spring, often in a few large winter storms. Sandy ground soaks it up quickly, but clay soils and slopes shed it, which is where hillside runoff and winter slides come from.

That makes the dry season from late spring into fall the main window for base, driveway and paver work. Summer fog near the shore is not the problem. Winter rain and saturated clay are what hold jobs up, so plan the fill and base work for dry ground.

Order Class 2 Base and Fill for Your Monte Rio Job

Class 2 base is the material most Monte Rio jobs are built on, with fill dirt underneath it to set the grade. Decide what the project needs, size the load with the calculator, and place your order online for delivery to your site.