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.

One cubic yard of fill dirt covers about 54 square feet at a 6 inch depth, and most structural fill jobs run 6 to 12 inches deep depending on how much you are raising the grade. Measure the low area in square feet, decide your depth, and order in cubic yards, rounding up rather than down since compaction will settle the pile lower than it looks on delivery day.

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.

Smithfield Fill Dirt Delivery

Smithfield Fill Dirt Delivery

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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.

One cubic yard of fill dirt covers about 54 square feet at a 6 inch depth, and most structural fill jobs run 6 to 12 inches deep depending on how much you are raising the grade. Measure the low area in square feet, decide your depth, and order in cubic yards, rounding up rather than down since compaction will settle the pile lower than it looks on delivery day.

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 Smithfield Folks

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

Most fill dirt jobs in Smithfield finish with a cap of topsoil once the grade is where it needs to be, especially if lawn or planting beds go on top. If you are backfilling around a pool or foundation, a layer of gravel underneath can help with drainage before the fill goes in. We can deliver topsoil or gravel alongside your fill dirt order if the job calls for both.

Mulch Mound Pro Tip

Fill dirt is structural, not something to plant straight into. In Smithfield's silt loam, wet fill compacts unevenly, so place it in 6 to 8 inch lifts and compact each layer before adding the next. Skip this step and the ground keeps settling for a year or more, which shows up later as a sunken patch by a foundation or a low spot that reappears after your first heavy snowmelt.

Mulch Mound Pro Tip

The most common mistake we see locally is capping fill dirt with grass seed or plants directly. Fill dirt has the fertility stripped by design, it is subsoil, not topsoil. Always finish with a few inches of real topsoil before anything is expected to grow, especially with Smithfield's short May to October growing window where you do not get a second chance if the first planting fails.

Mulch Mound Pro Tip

If your project needs both structural fill and topsoil, order them together rather than in separate trips. It saves on delivery trips and lets you sequence the work properly, fill and compact first, then cap with topsoil once the grade is set. This matters more in Smithfield than in flatter towns, since canyon-adjacent lots often need more regrading before anything else can start.

Grading and Filling in Smithfield

Smithfield sits at 4,636 feet with silt loam soil that already holds water and compacts unevenly when it is wet, so a lot of the fill dirt we deliver here goes into leveling low ground before anyone builds on top of it. With a growing season bounded by a May 5 last frost and an October 5 first frost, homeowners have a narrow window to get grading done and topsoil capped before the ground freezes. We see it used constantly for backfill around new foundations and pools, and for building up low corners of yards before topsoil goes down.

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

Can I plant grass directly in fill dirt after grading my yard?

No, fill dirt is subsoil screened of debris and stripped of the organic matter plants need. It is meant to build structure and grade, not to grow in. Cap it with a few inches of topsoil once your grade is set, then seed or sod on top of that layer instead of the fill dirt itself.

Answer

How many cubic yards of fill dirt do I need to raise a 200 square foot low spot?

At a 6 inch depth, one cubic yard covers about 54 square feet, so 200 square feet needs roughly 3.7 cubic yards. If you are going deeper, say 12 inches, double that to around 7.5 cubic yards. Round up slightly since compaction will settle the material lower than it sits fresh off the truck.

Answer

When is the best time to bring in fill dirt for grading in Smithfield?

Anytime the ground is workable and not frozen, since fill dirt projects are driven by the job, not the season. That said, with a last frost around May 5 and first frost near October 5, most people schedule grading and backfill work inside that window so the ground is soft enough to compact properly and any topsoil cap has time to settle before winter.

Answer

Do you deliver fill dirt to sites with tight access near Smithfield Canyon?

We deliver by truck and need a clear path wide enough to back in safely to your drop spot. If your lot has narrow access or a steep grade common on canyon-adjacent properties, let us know the layout when you schedule so we can plan where the load gets placed on delivery day.

Answer

What is the difference between fill dirt and topsoil for my project?

Fill dirt is subsoil used for structure, raising grade, and backfill, it compacts well but will not support plant growth. Topsoil has organic matter and is meant for the top few inches where roots live. Most grading jobs use fill dirt to build up the base and a topsoil cap on top for anything that needs to grow.

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