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.

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 covers about 324 square feet at a 1 inch depth, which is the right amount for lawn top dressing. For garden beds you want 2 to 3 inches worked in, so figure closer to 110 to 160 square feet per cubic yard at that depth. Measure your bed or lawn area first, then match it to the depth you're actually going to install, not the other way around.

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.

Los Alamos Compost Delivery

Los Alamos Compost Delivery

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Regular price $60.00 per Yard
Regular price Sale price $60.00
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The best local compost, without the guesswork.

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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.

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 covers about 324 square feet at a 1 inch depth, which is the right amount for lawn top dressing. For garden beds you want 2 to 3 inches worked in, so figure closer to 110 to 160 square feet per cubic yard at that depth. Measure your bed or lawn area first, then match it to the depth you're actually going to install, not the other way around.

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 Los Alamos Folks

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

Compost pairs naturally with a mulch top layer once it's tilled in, the mulch holds moisture over the amended soil and cuts down on how often you're watering in this dry climate. If you're building new beds from scratch, some sandy loam growers here blend in a bit of topsoil alongside the compost for structure. For lawns, compost top dressing works well right before or after overseeding.

Map of the compost delivery area around Los Alamos, New Mexico

Service area

Areas we deliver compost in Los Alamos, New Mexico

Mulch Mound Pro Tip

At 7300 feet, compost breaks down and integrates into sandy loam faster than it would at lower elevations because the freeze thaw cycles here work the soil for you. That means fall applications, tilled in before the October 15 frost, often show results by spring planting without needing a second treatment. If you're prepping beds for Bandelier area native plantings or high desert perennials, get compost in the ground at least a few weeks before first frost so it has time to settle before winter locks the soil.

Mulch Mound Pro Tip

The most common mistake with compost in sandy loam is piling it on thick thinking it'll fix drainage problems by itself. It won't, and more than 3 inches tilled in can actually tie up nitrogen for a season while microbes work through the extra organic material. Stick to 1 inch for lawns and 2 to 3 inches for beds, then let the compost do its job over a full season rather than trying to force results with volume.

Mulch Mound Pro Tip

If you're amending several beds across a property, it's more efficient to order one larger cubic yard delivery than to make repeat trips for small amounts. Compost is heavy at 0.65 tons per cubic yard, so hauling it yourself in smaller loads adds up in time and fuel fast. Pair it with mulch delivered the same trip if you're finishing beds this season, since both get placed and used within the same work window.

Building Better Soil in Los Alamos

Sandy loam at this elevation dries out quick and doesn't hold nutrients well, which means beds around Los Alamos benefit more from compost than from almost any other amendment. With a short growing window between the April 29 last frost and October 15 first frost, plants need soil that's already working when you put them in, not soil that takes a season to build. Compost tilled into beds now gives roots something to hold onto before the ground goes hard again. It also helps sandy loam retain the little moisture it gets, which matters more here than in wetter, heavier soil towns.

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 sandy soil here or is it a waste of money at this elevation?

Compost is one of the most effective amendments for Los Alamos sandy loam specifically because that soil type drains fast and holds few nutrients on its own. Tilling compost into beds adds organic structure that helps the soil retain moisture and feed plants through the short growing season between last and first frost. It's not a wasted step here, it's closer to a necessary one for most garden beds.

Answer

How many cubic yards do I need for a 500 square foot garden bed?

At the recommended 2 to 3 inches tilled into beds, 500 square feet needs roughly 3 to 4.5 cubic yards of compost. If you're only top dressing a lawn at 1 inch, that same 500 square feet would need about 1.5 cubic yards since coverage at that shallow depth is closer to 324 square feet per yard.

Answer

Is spring or fall better for applying compost in Los Alamos?

Both work, compost sells through spring and fall here and each has an advantage. Fall application before the October 15 frost lets the material integrate over winter through freeze thaw cycles, so beds are ready by spring planting. Spring application ahead of the April 29 last frost gets nutrients into the soil right as the growing season starts, which suits people planting immediately.

Answer

Where will the delivery truck place the compost and do I need to be home?

You tell us where to drop the load, typically a driveway or curbside spot with truck access, and you don't need to be present as long as the area is clear and accessible. Delivery is scheduled at checkout for a date that works for you. Just make sure the drop zone can handle the weight and isn't blocking anything you'll need during the day.

Answer

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

For sandy loam like Los Alamos has, compost is the better choice if you're amending existing soil since it adds organic matter and structure that sandy loam lacks. Topsoil is more useful if you're building a raised bed from scratch and need bulk volume. Many people here use both, topsoil for base fill and compost tilled in on top for fertility.

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