About this fill dirt

Screened fill dirt free of debris, for raising low ground and backfilling. Structural material, place it in lifts and compact as you go.

Placing an order online was so easy. Delivery was on time. When the driver realized we had a newly poured driveway they erred on the side of caution and opted not ti drive in it. The company even sent me a message explaining that call. Would recommend!

One cubic yard of fill dirt covers about 54 square feet at a 6 inch depth, so a 300 square foot low area filled to 6 inches runs close to 5.5 cubic yards, and closer to 11 yards if you're going a full 12 inches. Measure the low area's length and width, decide your target depth within the 6 to 12 inch range, and order in cubic yards rather than trying to eyeball bags. Round up slightly since compaction will settle the material below what you initially spread.

A yard is approximately 27 cubic feet. As a general guideline, one yard of material can cover an area of about 100-160 square feet at a 2-3 inch depth.

Wilmington Fill Dirt Delivery

Wilmington Fill Dirt Delivery

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137 reviews
Regular price $38.00 per Yard
Regular price Sale price $38.00
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Why order through Mulch Mound

The best local fill dirt, without the guesswork.

We hand-pick and partner with the best yards in your region, keep only the ones our buyers rate well, and back each load with our guarantee.

Mulch Mound Guarantee

If your fill dirt isn't the quantity or quality you ordered, we'll make it right.

About this fill dirt

Screened fill dirt free of debris, for raising low ground and backfilling. Structural material, place it in lifts and compact as you go.

Placing an order online was so easy. Delivery was on time. When the driver realized we had a newly poured driveway they erred on the side of caution and opted not ti drive in it. The company even sent me a message explaining that call. Would recommend!

One cubic yard of fill dirt covers about 54 square feet at a 6 inch depth, so a 300 square foot low area filled to 6 inches runs close to 5.5 cubic yards, and closer to 11 yards if you're going a full 12 inches. Measure the low area's length and width, decide your target depth within the 6 to 12 inch range, and order in cubic yards rather than trying to eyeball bags. Round up slightly since compaction will settle the material below what you initially spread.

A yard is approximately 27 cubic feet. As a general guideline, one yard of material can cover an area of about 100-160 square feet at a 2-3 inch depth.

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How It Works

Getting started is easy — just follow these simple steps

1

Choose your quantity

Adjust the quantity to match your project. One cubic yard covers about 100 to 160 square feet at a 2 to 3 inch depth.

2

Select your delivery date

Select a delivery date you'd like for the product to be dropped off at your home

3

Sit back and wait

Sit back, wait, and let us work our magic to make sure the highest quality product is delivered to your driveway.

From The Mouths of Wilmington Folks

4.7
out of 5 based on 137 reviews
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Complete Your Outdoor Project

Most fill dirt jobs finish with a cap of topsoil once the grade is built up, since fill dirt itself is not meant to grow anything. If the area will see foot traffic or drainage, a layer of gravel underneath or a topsoil and compost blend on top rounds out the job. Ordering both in one delivery window keeps the project moving instead of waiting on a second load.

Mulch Mound Pro Tip

Wilmington's silty loam subgrade holds water longer than sandy soil, so before you dump fill dirt on a low spot, check whether the area actually drains or just sits wet. If it sits wet, add a few inches of coarse gravel underneath the fill first. Skipping this step means the fill dirt itself becomes the thing trapping moisture, and you'll see soft, spongy ground again within a year or two even after compaction.

Mulch Mound Pro Tip

The single most common mistake on backfill jobs is dumping the full depth at once and calling it done. Fill dirt needs to go down in 6 to 8 inch lifts, each one compacted with a plate compactor or hand tamper before the next lift goes on top. Skip this and the ground keeps settling gradually for years, showing up as dips near foundations or patios long after the job looked finished.

Mulch Mound Pro Tip

If your project needs both structural fill and a growing layer on top, order them as separate deliveries rather than trying to blend them, fill dirt and topsoil behave differently under compaction and mixing them weakens both jobs. Pricing bulk fill dirt by the cubic yard instead of bagged material saves significant cost on anything over a couple yards, which covers most foundation and low spot jobs in this area.

Grading and Filling in Wilmington

Wilmington's silty loam compacts differently than sandy or clay soil, it can hold moisture near the surface and then shift once it dries out, which is exactly the kind of movement that causes uneven fill to settle years after the job looks done. Around Riverfront Wilmington and older neighborhoods with grade changes toward the river, low corners and soggy backyard sections are common. Fill dirt gives you a stable subsurface layer to build on before topsoil or hardscape goes in. Because it is project driven work, not a seasonal one, jobs like foundation backfill or low spot correction get scheduled whenever the work needs to happen.

What Clean Fill Is

Clean fill is screened subsoil free of debris, roots, and contaminants. It is made for volume and grade, and it compacts predictably, which is exactly what you want under slabs, in trenches, and behind walls.

Fill Dirt vs Topsoil

Fill dirt builds the shape of the ground, topsoil grows things on top of it. Bring the grade up with fill, then cap it with 4 to 6 inches of topsoil anywhere grass or plants are going in.

Compact in Lifts

Place fill in layers of 4 to 6 inches and compact each one before adding the next. Dumping the full depth at once leaves voids that settle later, and settling is the one problem fill is supposed to solve.

Frequently Asked Questions

Click a question to see the answer

Answer

Is fill dirt the same as topsoil?

No. Fill dirt is subsoil screened of debris, meant as a structural base for raising grade or backfilling, not for growing plants. Topsoil has organic content and goes on top once your fill dirt is compacted and graded to the level you want. Most projects that need both order fill dirt first and cap it with topsoil.

Answer

How many cubic yards of fill dirt do I need for my backyard low spot?

One cubic yard covers about 54 square feet at 6 inches deep. Measure your low area, multiply length by width, divide by 54, then adjust for your target depth up to 12 inches. A 200 square foot spot at 6 inches runs about 3.7 yards, doubled if you're filling a full 12 inches.

Answer

Do I need to compact fill dirt myself or does it settle on its own?

You need to compact it, waiting for it to settle naturally can take years and settles unevenly. Spread it in 6 to 8 inch lifts and compact each one with a plate compactor or hand tamper before adding the next layer. This is especially important in Wilmington's silty loam, which shifts more than sandy soil as moisture levels change.

Answer

Can the delivery truck reach a backyard drop spot?

It depends on access, most trucks place material as close to the work site as the driveway or street allows, but tight backyard gates or narrow side yards may require moving material by wheelbarrow after drop off. Clear a path at least as wide as a standard truck before your scheduled delivery and mark exactly where you want the load placed.

Answer

Should I use fill dirt or crushed stone for backfilling around my foundation?

Fill dirt works for general grade raising and backfill away from structures, but crushed stone drains better right against foundation walls where water pooling is a concern. In Wilmington's silty loam areas, a lot of foundation jobs use stone directly against the wall and fill dirt for the broader backfill area beyond it.

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