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.

Ordered Dirt. Received Dirt. Would Buy Again.

One cubic yard of fill dirt covers about 54 square feet at a 6 inch depth, and most jobs run 6 to 12 inches depending on how much grade you need to make up. Measure the low area in square feet, decide your depth, and order in cubic yards from there. If you are backfilling around a foundation or pool wall, figure the volume of the gap rather than a flat area.

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.

San Antonio Fill Dirt Delivery

San Antonio Fill Dirt Delivery

4.7
137 reviews
Regular price $38.00 per Yard
Regular price Sale price $38.00
Sale Sold out
Shipping calculated at checkout.
Type
Size
Hand-picked local yards
4,000+ regional deliveries
Dedicated support
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.

Ordered Dirt. Received Dirt. Would Buy Again.

One cubic yard of fill dirt covers about 54 square feet at a 6 inch depth, and most jobs run 6 to 12 inches depending on how much grade you need to make up. Measure the low area in square feet, decide your depth, and order in cubic yards from there. If you are backfilling around a foundation or pool wall, figure the volume of the gap rather than a flat area.

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.

View full details

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 San Antonio Folks

4.7
out of 5 based on 137 reviews
Google Reviews

Complete Your Outdoor Project

Fill dirt is a structural base, not something to plant into, so most jobs cap it with a few inches of topsoil once the grade is set. If the area will see foot traffic or drainage flow, some customers also order a layer of crushed stone underneath low, wet spots before filling. Mulch or sod goes on last, once the topsoil is down and settled.

Mulch Mound Pro Tip

Never dump fill dirt in one deep layer and walk away. Place it in 6 to 8 inch lifts and compact each one before adding the next, especially over San Antonio's clay and caliche, which already shifts with moisture. Skipping compaction is why yards develop dips and low spots again a year or two later, right where the fill was poured thickest.

Mulch Mound Pro Tip

Fill dirt is not a growing medium, it is base material. If sod, beds, or grass are going in eventually, cap the compacted fill with several inches of real topsoil first. Grass roots and most plants struggle in raw subsoil, especially with San Antonio's alkaline clay content, so skipping the topsoil cap usually shows up as patchy or stalled growth within a season.

Mulch Mound Pro Tip

If you are backfilling a large area, like around a new pool shell or a big grade change, it is worth pairing fill dirt with a load of crushed stone for the lowest, wettest sections before filling over it. That gives water somewhere to go instead of sitting against the clay, which is one of the more common callback issues we see in this area after backfill jobs.

Grading and Filling in San Antonio

San Antonio sits on heavy clay and caliche that does not drain well and shifts as it wets and dries through the year. That movement is exactly why low spots keep coming back near foundations, patios, and pool decks even after a quick fix. Fill dirt gives you a stable base to build grade back up before anything else goes on top. Around here it gets used a lot for backfill after pool installs and for leveling yards that slope toward the house.

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 use fill dirt to level my whole backyard in San Antonio?

Yes, fill dirt is the right material for raising and leveling grade, especially over clay soil that tends to pond. Just plan on compacting it in layers rather than one thick pour, and cap it with topsoil if grass or plants are going in afterward. Raw fill left uncapped will not support healthy turf.

Answer

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

One cubic yard covers about 54 square feet at 6 inches deep. Measure your low area in square feet, pick a depth between 6 and 12 inches, and divide accordingly. A 300 square foot area at 6 inches runs roughly 5.5 cubic yards, and it is smart to round up slightly for compaction.

Answer

Do I need to compact fill dirt before building on it?

Yes, compaction matters more than almost anything else with fill dirt. Place it in 6 to 8 inch lifts and compact each layer, or the ground will keep settling for years, which is a real problem with San Antonio's clay and caliche base. Skipping this step is the most common reason yards develop new low spots later.

Answer

Where will the fill dirt be placed on delivery day?

Our driver drops the load wherever you direct, typically a driveway or the flattest, closest access point to your project area. Delivery is scheduled at checkout, and it helps to clear a path wide enough for a truck ahead of time, especially on narrower San Antonio lots.

Answer

Should I get fill dirt or topsoil for backfilling around my pool?

Fill dirt is the right call for backfill and raising grade, since it is a structural subsoil meant to be compacted, not a growing medium. Topsoil comes after, as a cap, once the fill is compacted and the grade is set. Using topsoil alone for structural backfill wastes a growing medium on a job that does not need it.

More delivery around San Antonio, Texas

All San Antonio, Texas landscape supply