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EstimatorKit

Free sod calculator

Sod in pieces and pallets, not square feet

Give this the lawn outline and what to take out of it, and it returns whole slabs or rolls, the number of full pallets and the loose pieces left over, with the cutting waste on its own line. It also answers the two questions that decide the delivery rather than the budget: the order weighs about 5.6 lb per square foot, and the grass has roughly 24 hours from the harvester to the ground.

  • 100% free
  • No signup
  • Pallet split shown
  • 2,500 lb a pallet
  • 24-hour lay window

How to work out a sod order

Area is the easy half; the pieces, the pallet and the clock are the half that decides the day.

  1. Outline the grass, then subtract everything that is not grass

    Take the length and width of the lawn as if it were a rectangle, or the diameter if it is a circle, then put the beds, the path, the patio and the tree rings into the deduction field in square feet. Sod is the one material here where the deduction is usually large: a 3 ft border down one side of a 60 ft lawn is 180 ft², which is most of a pallet, and paying to cut grass into a shape it will not occupy is the most common way this order comes out expensive.

  2. Match the piece to what your grower cuts

    Slabs of 16 × 24 in are the default across most of the country, rolls of 2 × 5 ft are common in the north, and big rolls of 250 ft² are a contractor format laid off a machine. The piece size is an editable field rather than a fixed table because the farm twenty miles away may cut 16 × 26, and their tag decides how many pieces a pallet holds. Set the waste at 5% for straight edges and 10% where the outline curves.

  3. Read the pallet split, then book the delivery for a morning you can lay it

    The answer comes back as full pallets plus loose pieces, with the weight of the order and the hours it takes the crew you have. Both matter before the truck is booked: a pallet needs a forklift to come off the flatbed and somewhere firm to be set down, and the grass on it was cut for this order. If the hours exceed a working day, split the order across two consecutive mornings rather than letting the second pallet stand banded through an afternoon.

Technical specifications

Piece formatsSlab 16 × 24 in (2.67 ft²), roll 2 × 5 ft (10 ft²), big roll 30 in × 100 ft (250 ft²), or the size on your grower's tag
Pallet default450 ft², editable — growers band 400 to 500, which is 168 slabs or 45 rolls at the default
Waste allowance5% for straight edges, 10% for curved outlines and tree rings, shown on its own line and never folded into the total
Pallet weight2,500 lb by default, 2,000 to 3,000 in practice — 5.6 lb per square foot, so a slab is about 15 lb
Laying pace400 ft² per person per hour on prepared ground, used to flag an order that exceeds one working day
Shelf life24 hours from harvest, about 48 below 60 °F — the constraint that decides the delivery date
Price comparisonThree ways at your own prices: all loose pieces, whole pallets only, and full pallets plus a loose remainder
Data handlingNothing stored or transmitted — the arithmetic runs in your browser and the page keeps no record of the yard

Frequently asked questions

How many pieces of sod are on a pallet?

About 168 if the farm cuts 16 × 24 in slabs onto a 450 ft² pallet, and 45 if it rolls 2 × 5 ft. Neither number is fixed, because the pallet is not: growers band 400 to 500 ft² depending on the machine and the haul, so two farms in the same county can quote pallets that differ by a fifth. Count from the coverage on the tag rather than from a piece count someone quoted you, and if you are ordering more than a few pallets, ask which figure the price is per — a price per pallet at 400 ft² is 12% dearer than the same number at 450.

How much does a pallet of sod weigh?

Between 2,000 and 3,000 lb, which is 5 to 7 lb for every square foot of grass and 15 to 20 lb for a single slab. What moves it is how deep the harvester cut and how wet the field was that morning: the soil layer is most of the weight, and a pallet loaded after two days of rain lands at the top of the range. This is the number that decides logistics rather than budget. A half-ton pickup is rated at roughly 1,500 lb of payload, so one pallet is already more truck than most people have, and every pallet needs a forklift or a machine with forks to get it off the flatbed onto ground firm enough to hold it.

How long can sod sit before it has to be laid?

About 24 hours from the moment it was cut, and less in heat. Sod is a harvested crop with its roots severed, stacked into a block that holds its own respiration heat in the middle of the pallet — in July the center of a banded stack can cook to the point where it comes apart yellow while the outside still looks fine. Below 60 °F you have closer to 48 hours. If the delivery has to wait, break the stack down into a single layer in shade and water it lightly; do not soak a banded pallet, because that adds several hundred pounds and does nothing for the middle.

How much extra sod should I order for curves and cuts?

5% on a lawn with straight edges and 10% where the outline curves or wraps around beds and trees. The reason it is not zero, as it would be for a liquid, is that the offcuts do not recombine: trim a slab to fit a curve and you have a wedge of grass and a wedge of scrap, and the wedge you keep only fits the next gap by luck. Diagonal boundaries and narrow strips between a bed and a drive are the expensive shapes. This tool shows the bare area and the padded area on separate lines so you can check a farm's quote against the lawn you actually measured.

Is it cheaper to buy sod by the piece or by the pallet?

By the pallet, usually by a factor of two to three per square foot — the question is what to do with the remainder. Farms sell whole pallets and will not break one; garden centers sell single slabs at retail. An order that lands 30 slabs into another pallet has three honest answers: buy the extra pallet and have grass left over, buy 30 loose pieces at retail, or shrink the sodded area by putting a bed where the shortfall is. Enter both prices and the tool costs all three ways out, because the crossover sits in a different place for everyone.

Does laying sod raise the level of the yard?

Yes, by about an inch, and it is the thing people forget at a hard edge. A piece of sod is roughly half an inch of soil under the grass plus the canopy on top, so grass laid up against a driveway, a patio or a garage slab finishes proud of it and sheds water back toward the hardscape. Where the new lawn meets anything paved, take the prepared grade down an inch below the paving before the pallets arrive — the layer to remove or add is sized on the topsoil calculator, and it has to be finished first because the delivery cannot wait for grading.

Can I lay sod over the grass that is already there?

No. Sod knits by putting new roots into the soil it is pressed against, and a layer of living turf underneath keeps those roots in a damp airless mat instead — the new grass sits there, dries at the edges and lifts in sheets. The existing lawn is either stripped with a sod cutter, which also gets the grade down the inch the new layer will add back, or killed off and scalped low enough that the new sod is on soil. It is the same reason the surface is raked rather than rolled smooth before the first piece goes down: contact is the whole mechanism.

About pallets, piece counts and the day sod arrives

Sod is the only material in this kit that is bought as a discrete object and installed as a continuous surface. Everything else here fills a space — a slab, a trench, a bed — and the arithmetic is a volume divided by a bag. Grass arrives as identical rectangles that do not divide, banded onto pallets that a farm will not break, and the gap between the square footage of a lawn and the square footage a supplier can sell you is where the order goes wrong. Two lawns of exactly 2,100 ft² can need a different number of pallets depending on how many curves they have, because a slab trimmed to a curve leaves a wedge of scrap that fits nothing else. Counting pieces first, and treating square feet as the byproduct, is the only order of operations that survives contact with a real yard.

The second thing worth planning is that a sod order is heavy in a way that surprises people who have hauled mulch. A pallet is 2,000 to 3,000 lb — soil, not grass, is most of it — so a modest front yard is more than a ton on the driveway and the truck cannot set it wherever is convenient. It needs a firm level spot within barrow distance of the work, reached by a machine with forks, and gates are the usual blocker: a standard 36 in pedestrian gate does not admit a pallet or the machine carrying it, which is worth checking against the fence calculator before the delivery is booked rather than after. Nor does the pile wait. The grass was cut for this order, its roots are severed, and a banded stack holds respiration heat in the middle, so the delivery date is chosen around the day the crew can actually lay it — which is why this tool reports hours rather than just quantities.

What sits under the grass is a separate order and it has to be finished before the truck arrives. Sod roots into the top inch of whatever it is pressed onto, so the bed is graded, raked and firmed first, and the finished level is dropped by an inch at every paved edge to account for the layer the sod itself adds — the topsoil calculator sizes that layer and the mulch calculator covers the beds you cut out of the lawn on the way. Cost is worth reducing to a rate before it is compared: run the total through the cost per square foot calculator and a landscaper’s installed quote becomes comparable to a pallet price plus a weekend. And the alternative is always worth pricing: the same ground sown rather than laid costs a fraction as much and takes a season instead of a day, which the grass seed calculator works out in pounds and bags.

Where the yard dimensions stay

Every number on this page is worked out by JavaScript running in the tab you are reading it in. Nothing you type — measurements, quantities, the prices your supplier quoted you — is uploaded, logged or kept, which is also why the calculators carry on working on a site with no signal.

An outline of a property with a delivery date attached is more identifying than it looks, so it is worth being specific about this one: the pallet count, the weight and the crew hours are all computed in the page, and the materials list the Copy button produces is assembled in the browser rather than fetched from anywhere.