About this fill dirt

Inorganic subsoil for filling holes, raising low ground, and backfill. Small rocks and bits of stick or root are normal in the mix, this is structural material and not a growing medium. Do not use it to level a lawn surface or fill flower beds, put topsoil over it for anything you want to plant. Place it in lifts and compact as you go.

Easy to order, great service, and great product. We enjoy the final look of a very neglected beds we inherited!

One cubic yard of fill dirt covers about 54 square feet at a 6 inch depth, so a 10 by 20 foot low area at that depth runs close to 4 cubic yards. Go deeper, say 12 inches for a foundation backfill, and you are closer to 7 to 8 cubic yards for that same footprint. Measure the area you are raising and the depth you actually need before ordering, since fill dirt is heavy at 1.3 tons per cubic yard and overordering gets expensive fast.

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.

Arroyo Grande Fill Dirt Delivery

Arroyo Grande 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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Minimum of 3 Yard
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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

Inorganic subsoil for filling holes, raising low ground, and backfill. Small rocks and bits of stick or root are normal in the mix, this is structural material and not a growing medium. Do not use it to level a lawn surface or fill flower beds, put topsoil over it for anything you want to plant. Place it in lifts and compact as you go.

Easy to order, great service, and great product. We enjoy the final look of a very neglected beds we inherited!

One cubic yard of fill dirt covers about 54 square feet at a 6 inch depth, so a 10 by 20 foot low area at that depth runs close to 4 cubic yards. Go deeper, say 12 inches for a foundation backfill, and you are closer to 7 to 8 cubic yards for that same footprint. Measure the area you are raising and the depth you actually need before ordering, since fill dirt is heavy at 1.3 tons per cubic yard and overordering gets expensive fast.

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 Arroyo Grande Folks

4.7
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Complete Your Outdoor Project

Most fill dirt jobs around here finish with a few inches of topsoil capping the surface once the fill is compacted, especially if grass or plants are going in over it. If the area sees runoff toward the creek, a layer of gravel or drain rock at the base before filling helps keep water moving instead of pooling against a foundation. Both pair naturally with a fill delivery and are worth planning for before the trucks show up.

Mulch Mound Pro Tip

Arroyo Grande's sandy loam already drains well, so fill dirt placed on top of it needs deliberate compaction or it will settle unevenly into the softer native soil below. Work in lifts of 6 to 8 inches, compacting each one with a plate compactor before adding the next. Skipping this step is the number one reason people end up with a sunken patch two years later, right where they filled in a low spot near a fence line or shed pad.

Mulch Mound Pro Tip

A common mistake is treating fill dirt as a growing medium and planting straight into it. It has no real organic content and compacts hard, both bad for roots. Once your fill is compacted to grade, cap it with 4 to 6 inches of actual topsoil before seeding lawn or planting beds. This two layer approach costs a bit more upfront but avoids dead patches and replanting later.

Mulch Mound Pro Tip

If you are filling a large low area near the creek side of a property, consider a base layer of coarser material or gravel before the fill dirt goes in, particularly if drainage toward Arroyo Grande Creek is a concern. This keeps water from sitting against the fill and speeds up settling time. Pairing fill dirt with a drainage layer on wet sites is cheaper than fixing a soggy yard after the fact.

Grading and Filling in Arroyo Grande

Arroyo Grande sits low near Arroyo Grande Creek with sandy loam soil that drains fast but shifts and settles more than people expect, especially on lots that flood or pond after winter rain. Fill dirt is what you use to raise those low spots and give a stable base before anything else goes on top. Because the native soil here is loose and sandy, compaction of the fill layer matters even more than usual, skip it and you will be topping off sunken spots for years. This material is not for planting, it is for building the ground up underneath whatever comes next.

What Fill Dirt Is

Fill dirt is inorganic subsoil sold for volume and grade, not for growing. Small rocks and bits of stick or root are normal in the mix. 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 use fill dirt to level a soggy backyard near the creek?

Yes, fill dirt is a common fix for low, soggy areas, but it needs to be compacted in lifts to hold up over time. If drainage toward the creek is poor, consider a gravel base layer first. Cap the finished fill with topsoil if you plan to plant anything in that area afterward.

Answer

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

At a 6 inch depth, 200 square feet needs roughly 3.7 cubic yards, since one cubic yard covers about 54 square feet at that depth. Going to 12 inches roughly doubles that to around 7.5 cubic yards. Measure your actual depth before ordering, since underestimating means a second delivery.

Answer

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

You need to compact it. Left alone, fill dirt settles unevenly over months or years, especially over Arroyo Grande's sandy loam base. Place it in 6 to 8 inch lifts and compact each one with a plate compactor or hand tamper before adding the next layer, rather than dumping it all at once and hoping for the best.

Answer

Where will the truck place the fill dirt on delivery day?

The delivery truck places the load at an accessible spot on your property, typically the driveway or a clear area near your project. You choose the drop location and schedule the delivery window at checkout. Make sure there is enough clearance for a full size truck to reach it safely.

Answer

Is fill dirt the same as topsoil?

No, fill dirt is subsoil from excavation, screened of debris but with little organic matter, meant for building up grade and structural backfill, not growing plants. Topsoil is a separate, richer material for the top few inches where roots live. Most projects use fill dirt to raise the level and cap it with topsoil where planting is planned.

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