Enter realistic numbers for one litter. You can leave rows at zero if they do not apply.
What to count as litter expenses
Most breeders who think a litter was profitable have only counted the obvious costs. A complete litter P&L starts before the breeding: pre-breeding health testing on the dam, progesterone timing tests, and the stud fee or the value of a kept puppy if that was the arrangement. Then come pregnancy costs—ultrasound or X-ray confirmation, extra food for the dam—and whelping supplies, from heat lamps and whelping box liners to emergency reserves.
After the puppies arrive, the meter keeps running: puppy food, vaccines, deworming, microchips, registration fees, marketing costs, and any vet visits along the way. The single biggest number many breeders forget to plan for is an emergency cesarean, which can run well over a thousand dollars. Even if this litter did not need one, a portion of that risk belongs in every litter’s budget.
Reading your results
Cost per puppy is your total expenses divided by puppies sold—it tells you the minimum average price at which the litter stops losing money, which is your break-even. Margin is what remains after all expenses at your actual prices. A healthy margin is your buffer for the litter where something goes wrong: a singleton litter, a puppy you keep back, or a buyer who falls through.
Small litters change the math dramatically. Fixed costs like health testing, stud fees, and a C-section do not shrink when only two puppies arrive, so cost per puppy can triple. Running this calculator with a pessimistic puppy count alongside your expected one shows you the range you are really operating in.
Improving margin without cutting care
The goal is not to spend less on the dogs—it is to stop leaking money elsewhere. Buying supplies between litters instead of in a panic the week before whelping, batching vet visits, and pricing from your actual break-even instead of copying other breeders’ prices are the usual wins. A clear deposit policy also protects margin by reducing fall-through on placements.
The biggest improvement is simply tracking every litter the same way. One litter’s numbers are an anecdote; three litters tracked consistently show you which costs are rising and whether your pricing has kept up. That is exactly the record-keeping Breeders Companion is built for.
Run your kennel with less chaos
Breeders Companion brings litters, puppies, buyers, and paperwork into one place.
Move from spreadsheets to structured litter and sales recordsFrequently asked questions
- Should I include my time?
- Many breeders track “hard” costs first (vet, food, registration, supplies). If you want a fuller picture, add a simple hourly estimate for whelping watch, cleaning, transport, and buyer communication.
- What is break-even price per puppy?
- It is the average price each puppy must sell for to cover the expenses you entered, before profit. If you want a target profit, use the puppy pricing calculator as a companion.
- Can I export my numbers?
- Yes. Download a CSV of the scenario from this page to keep with your litter folder or import into a spreadsheet.