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San Mateo County, California ยท Free Delivery

Gravel, Stone and Sand near San Mateo, CA, 94402

Free delivery to San Mateo 94402 on every order, with loads arriving in as fast as 2 business days.

Delivering to ZIP 94402

Free delivery on every order.

  • Free delivery to San Mateo 94402
  • Order from 1 ton
  • As fast as 2 business days

Gravel delivered to San Mateo 94402

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 San Mateo

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Rock & Stone delivered to San Mateo 94402

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 San Mateo

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Decorative delivered to San Mateo 94402

Rounded stone for beds, borders and water features.

Sand delivered to San Mateo 94402

Washed sand for masonry, concrete and leveling.

Soil, Fill & Mulch delivered to San Mateo 94402

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

Fill Dirt

Compactable dirt for grading, backfill and low spots

From 1 Ton Delivered, FREE to your Doorstep

Cost per ton lowers the more you order!

Free delivery to San Mateo

Order nowCalculate quantity

How delivery to San Mateo works

  1. 1

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

  2. 2

    Choose a delivery date at checkout.As fast as 2 business days for most San Mateo 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 94402 of San Mateo, California (CA).

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

Secondary materials available in 94402 include Top Soil for veggie gardens, screened mulch for weed suppression, and larger rip rap for erosion control on sloped lots.

Material Selection by Project Type

  • Driveways: Use Class 2 Road Base as a compacted base layer. A 4 to 6 inch depth holds up under cars and light trucks. Top with a decorative gravel like Stone Screenings if desired.
  • Drainage: Crushed Stone with no fines is best. It moves water away from foundations and into dry wells or French drain systems.
  • Patios and walkways: Start with a 4 inch base of Class 2 Road Base or Stone Screenings. Then add a 1 inch bedding layer of coarse sand or stone dust for leveling pavers.
  • Landscape beds and soil work: Topsoil or garden soil plants shrubs and flowers. Natural Pea Gravel or decorative stone covers bare areas without attracting pests like mulch can.

Local Conditions That Affect Material Choice

ZIP 94402 includes both older suburban neighborhoods with compact lots and hillside properties with longer driveways. The soil in much of San Mateo is clay-heavy, which drains slowly.

On sloped sites, Crushed Stone for drainage is often needed to keep water away from foundations. Driveways on steep grades may require a deeper base of road base to prevent rutting.

Mild winters mean freeze-thaw cycles are rare, but winter rains can leave soft ground. Plan deliveries when the ground is firm to avoid ruts in the drop area.

Delivery and Access in ZIP 94402 of San Mateo

American Rock Supply serves much of ZIP 94402 with delivery-only service. Our trucks can access standard residential streets and most driveways.

For tight urban lots or long hillside driveways, let us know the access conditions ahead of time. We may need a clear path with at least 12 feet of width and clearance from low branches or wires.

A single-load order suits most homeowner jobs. Contractors can request multiple loads for larger sites. We drop material on a tarp or clean driveway area to protect the surface.

Conclusion & Next Steps

For bulk gravel, stone, sand, soil, and mulch in ZIP 94402 of San Mateo, 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 94402 in San Mateo, CA

Does American Rock Supply deliver to ZIP 94402?

Yes, we deliver bulk aggregates, soil, and mulch to homes and job sites in ZIP 94402 of San Mateo. Just confirm access when ordering.

What aggregate is best for a residential driveway in San Mateo?

Class 2 Road Base works well as a compacted base. If you want a finished surface, top with Stone Screenings or Natural Pea Gravel for a cleaner look.

What material works best for drainage around a foundation in this area?

Use 3/4 inch Crushed Stone. It has no fines so water drains quickly. Place it in a French drain or behind a retaining wall.

Can material be delivered to tight suburban lots in ZIP 94402?

Yes, we can deliver to most tight lots. We need a clear spot for the truck to park and a drop location that is reachable. Let us know the layout when you order.

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

Measure the area length and width, then decide your depth in inches. Contact us with those rough dimensions and the use case, and we can suggest the right quantity.

Nearby areas we deliver to

San Mateo CountyAll California locations