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Bulk Aggregates near Kensington, MD, 20891

Free delivery to Kensington 20891 on every order, with loads arriving in as fast as 2 business days.

Delivering to ZIP 20891

Free delivery on every order.

  • Free delivery to Kensington 20891
  • Order from 1 ton
  • As fast as 2 business days

Gravel delivered to Kensington 20891

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 Kensington

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Rock & Stone delivered to Kensington 20891

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 Kensington

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Decorative delivered to Kensington 20891

Rounded stone for beds, borders and water features.

Sand delivered to Kensington 20891

Washed sand for masonry, concrete and leveling.

Soil, Fill & Mulch delivered to Kensington 20891

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 Kensington

Order nowCalculate quantity

How delivery to Kensington works

  1. 1

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

  2. 2

    Choose a delivery date at checkout.As fast as 2 business days for most Kensington 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 20891 of Kensington, Maryland.

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

Products and Materials

We also carry specialty items such as fill dirt, rip rap, and decorative boulders for custom landscape and hardscape projects.

Material Selection by Project Type

  • Driveways: Crushed stone with fines (crusher run) provides a stable, compactable base that holds up under vehicle traffic. A base layer of larger stone may be needed on soft ground.
  • Drainage: Crushed Stone or Natural Pea Gravel without fines allows water to flow freely. These materials are ideal for French drains, dry wells, and foundation perimeter drainage.
  • Patios and walkways: A compacted crushed stone base followed by a sand bedding layer creates a durable and level surface for pavers or flagstone.
  • Landscape beds and soil work: Decorative stone or mulch covers bare soil while topsoil or garden soil enriches planting areas. Choose based on desired look and maintenance level.

Local Conditions That Affect Material Choice

Kensington sits within Montgomery County where most properties are suburban lots with a mix of older established neighborhoods and newer subdivisions. The area has gently rolling terrain with some steeper slopes near the Rock Creek watershed.

Clay-rich soils are common, which means slow drainage after heavy rain. This makes clean stone essential for drainage applications and proper base preparation critical for driveways and patios to avoid settling.

Freeze-thaw cycles typical of Maryland winters can heave poorly drained bases. Using compactable crushed stone with fines reduces frost movement. Homeowners on larger lots may face longer driveways where truck access and turning radius become important.

Delivery and Access in ZIP 20891 of Kensington

American Rock Supply is delivery-only. We serve much of ZIP 20891 with single-load and larger contractor orders.

Many Kensington driveways are narrow and lined with trees or overhead wires. We recommend a clear path at least 12 feet wide and 14 feet of vertical clearance for our dump trucks.

Soft ground after rain can make access tricky, especially on unpaved driveways or slopes. Plan to have material dropped on a hard, relatively flat surface where the truck can maneuver easily.

For tight suburban lots or long rural driveways, we can discuss the best drop location to minimize handling and avoid damage.

Conclusion & Next Steps

For bulk gravel, stone, sand, soil, and mulch in ZIP 20891 of Kensington, 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 20891 in Kensington, MD

Does American Rock Supply deliver to ZIP 20891?

Yes, we deliver bulk materials to ZIP 20891 in Kensington. We serve homeowners and contractors throughout the area.

What aggregate is best for a residential driveway in Kensington?

Crusher run (crushed stone with fines) is the best choice for a residential driveway. It compacts firmly and provides a durable surface that resists rutting and dust.

What material works best for drainage around a foundation?

Crushed Stone or Natural Pea Gravel without fines works best for foundation drainage. These materials allow water to flow away freely while preventing clogging.

How do I figure out how much material I need?

Contact our team with the approximate dimensions and depth of your project area. We can help estimate the required volume without complicated formulas.

Nearby areas we deliver to

Montgomery CountyAll Maryland locations