About this compost

Finished screened compost, fully broken down and ready to work into beds. The general purpose choice for building soil that holds water and feeds roots.

Ordered Dirt. Received Dirt. Would Buy Again.

One cubic yard of compost covers about 324 square feet at a 1 inch depth, which is the right depth for lawn top dressing. For bed work you want 2 to 3 inches tilled in, so figure a cubic yard covers roughly 110 to 160 square feet at that depth depending on how deep you go. Measure your bed or lawn area first, then decide which depth matches your project before ordering.

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.

Salt Lake City Compost Delivery

Salt Lake City Compost Delivery

4.7
137 reviews
Regular price $60.00 per Yard
Regular price Sale price $60.00
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Why order through Mulch Mound

The best local compost, 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 compost isn't the quantity or quality you ordered, we'll make it right.

About this compost

Finished screened compost, fully broken down and ready to work into beds. The general purpose choice for building soil that holds water and feeds roots.

Ordered Dirt. Received Dirt. Would Buy Again.

One cubic yard of compost covers about 324 square feet at a 1 inch depth, which is the right depth for lawn top dressing. For bed work you want 2 to 3 inches tilled in, so figure a cubic yard covers roughly 110 to 160 square feet at that depth depending on how deep you go. Measure your bed or lawn area first, then decide which depth matches your project before ordering.

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 Salt Lake City Folks

4.7
out of 5 based on 137 reviews
Google Reviews

Complete Your Outdoor Project

Compost pairs well with a topsoil order if you are building new beds from scratch on Salt Lake's native clay, giving the roots a better base underneath. For lawns, many customers order compost for top dressing alongside a load of mulch for the surrounding beds so the whole yard gets serviced in one delivery.

Mulch Mound Pro Tip

Salt Lake's clay holds compost's moisture well, which is good, but it also means you should till compost into beds rather than just laying it on top and hoping it works down on its own. Two to three inches worked into the top 6 to 8 inches of clay with a fork or tiller breaks up that dense structure far faster than compost sitting on the surface, especially before your spring planting window opens after April 25.

Mulch Mound Pro Tip

More compost is not better, and this trips people up. Piling on 4 or 5 inches instead of the recommended 2 to 3 can actually lock up nitrogen as the microbes finish breaking down the material, leaving plants yellow and hungry right when they should be growing. Stick to the thin side and reapply next season rather than dumping it all at once.

Mulch Mound Pro Tip

Compost and mulch do different jobs, so do not substitute one for the other. Compost improves the soil itself and disappears into it, while mulch sits on top to hold moisture and block weeds. On Salt Lake's dry high elevation air, beds usually want both, compost worked in at planting time and mulch layered over afterward to slow evaporation through the summer.

Building Better Soil in Salt Lake City

Salt Lake City soil is heavy clay more often than not, and clay holds water in spring then bakes hard by August at this elevation and dry air. Compost tilled into beds opens that structure so roots and water actually move through it instead of sitting on top or running off. With zone 7a swings between a late April last frost and an October 15 first frost, gardeners here have two real windows each year to work compost into beds before planting or before winter. It also works as a lawn top dressing to build soil life without changing your grade.

What Finished Compost Is

Finished compost is organic matter that has fully broken down into a dark, crumbly material with an earthy smell. It feeds soil life, improves structure, and helps beds hold water without staying soggy.

How Much to Apply

Work 1 to 2 inches into new beds, or topdress lawns with a quarter to half inch and rake it in. More is not better. Too thick a layer can smother roots instead of feeding them.

When to Apply

Spring and fall are both good windows. Spring applications feed the growing season ahead, and fall applications break down over winter so beds are ready at first thaw.

Frequently Asked Questions

Click a question to see the answer

Answer

Will compost actually help my clay soil in Salt Lake City?

Yes, this is one of the most common reasons people order it here. Clay compacts and drains poorly, and working 2 to 3 inches of compost into the top several inches breaks that up over one or two seasons. It will not fix clay in a single application, but repeated fall or spring applications make a real difference in how water and roots move through your beds.

Answer

How many cubic yards do I need for a 500 square foot lawn top dressing?

At the standard 1 inch top dressing depth, one cubic yard covers about 324 square feet, so a 500 square foot lawn needs roughly 1.5 cubic yards. Measure your actual lawn area first since odd shapes and slopes can change the real square footage.

Answer

Is spring or fall better for adding compost in Salt Lake City?

Both work, and that is why we sell it in both seasons. Spring application ahead of your April 25 last frost gets beds ready for planting, while fall application after harvest gives compost the whole winter to break down further before next year's growing season starts.

Answer

Where will the delivery truck place my compost?

The crew places the load wherever you direct on your property, typically a driveway, curb area, or another spot with truck access. Have that spot cleared before your scheduled delivery and a clear path if you are moving it further to beds or lawn areas.

Answer

Should I get compost or topsoil for my new garden bed?

For an established bed, compost alone is usually enough since you are amending existing soil. For a brand new bed built up from scratch, especially over Salt Lake's native clay, topsoil forms the bulk of the bed and compost gets mixed in to add nutrients and structure. Many customers order both together.

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