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Marin County, California ยท Free Delivery

Bulk Aggregates near Fairfax, CA, 94978

Free delivery to Fairfax 94978 on every order, with loads arriving in as fast as 2 business days.

Delivering to ZIP 94978

Free delivery on every order.

  • Free delivery to Fairfax 94978
  • Order from 1 ton
  • As fast as 2 business days

Gravel delivered to Fairfax 94978

Crushed gravel and base materials that compact under tires.

Road Base

3/4" minus blend compacted under roads and heavy-load areas

From 1 Ton Delivered, FREE to your Doorstep

Cost per ton lowers the more you order!

Free delivery to Fairfax

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Rock & Stone delivered to Fairfax 94978

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 Fairfax

Order nowCalculate quantity

Decorative delivered to Fairfax 94978

Rounded stone for beds, borders and water features.

Sand delivered to Fairfax 94978

Washed sand for masonry, concrete and leveling.

Soil, Fill & Mulch delivered to Fairfax 94978

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

How delivery to Fairfax works

  1. 1

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

  2. 2

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

American Rock Supply delivers bulk gravel, crushed stone, sand, soil, and mulch to homeowners and contractors in ZIP 94978 of Fairfax, California (CA).

Common projects include residential driveways, paver patios, drainage work, landscape beds, lawn repair, and base preparation for sheds and outbuildings.

Products and Materials

Secondary materials such as Natural Pea Gravel, washed concrete sand, and riprap are also available for certain applications. These can be discussed when planning your project.

Material Selection by Project Type

  • Driveways: Use 3/4" crushed gravel or a similar compactable base material. A well-graded product with fines creates a durable, all-weather surface that handles regular traffic.
  • Drainage: Crushed Stone or drain rock without fines works best. It prevents clogging and moves water away from foundations, low spots, and retaining walls.
  • Patios and walkways: Start with a compacted base of crushed gravel, then top with Stone Screenings or a finer setting material. The base provides stability while the top layer offers a finished look.
  • Landscape beds and soil work: Choose decorative stone or mulch for visual appeal and weed control. For planting, use top soil or garden soil to give roots the nutrients they need.

Local Conditions That Affect Material Choice

Fairfax sits in a valley with surrounding hillsides. The ZIP 94978 area mixes older built-up lots near downtown with newer subdivisions and properties on the upland edges.

Many lots have sloped driveways or tight turnaround areas. Heavy clay soils are common in parts of the valley, which can hold water and slow drainage. Upland areas may have more rock or sandy soil that drains faster.

Though Marin County has a mild climate, occasional winter rains can soften ground and make access tricky. Choosing materials that drain well helps prevent erosion and keeps surfaces stable year-round.

Delivery and Access in ZIP 94978 of Fairfax

American Rock Supply delivers directly to job sites in much of ZIP 94978. Our trucks can handle long driveways, tight suburban lots, and rural lanes.

Before scheduling, check for low-hanging branches, power lines, or narrow gates that could limit truck access. Soft ground after rain may require a dry spot for the drop.

We recommend an open area where material can be dumped without blocking traffic. Homeowner orders typically take one truckload, while contractors may need multiple deliveries for larger projects.

Conclusion & Next Steps

For bulk gravel, stone, sand, soil, and mulch in ZIP 94978 of Fairfax, American Rock Supply can help match materials to the project and arrange delivery.

Contact the team to discuss driveway, patio, drainage, landscape, soil, or contractor-site needs.

Frequently Asked Questions

Common questions about delivery to 94978 in Fairfax, CA

Does American Rock Supply deliver to ZIP 94978?

Yes, we deliver to all parts of ZIP 94978 in Fairfax. Our bulk materials are available for both homeowner and contractor projects.

What aggregate is best for a residential driveway in Fairfax?

3/4" crushed gravel with fines works well for most driveways. It compacts into a firm, dust-free surface that handles daily use and Marin County winter rains.

What is the difference between crusher run and Crushed Stone?

Crusher run contains fines that help it compact into a solid base, ideal for driveways. Crushed Stone has no fines, so water drains through it easily, making it better for drainage applications.

What material works best for drainage around a foundation?

Clean 3/4" drain rock is the standard choice. It allows water to move away quickly without clogging, reducing the risk of pooling near your foundation.

How do I figure out how much material I need for my project?

Measure the area in square feet and the desired depth in inches. For large or irregular spaces, contact us with rough dimensions and the type of project. We can help estimate your quantity without requiring exact numbers.

Nearby areas we deliver to

Marin CountyAll California locations