Dog grooming bookkeeping: the 20-minute Friday routine that keeps your money straight

Most solo groomers do their dog grooming bookkeeping in one sitting, in March, from a shoebox. And the cost of that isn’t really the lost Sunday — it’s that you spend eleven months of the year running a business without knowing what it’s doing. You know the book felt busy. You don’t know whether June was better than May, whether the two dogs who “said they’d Venmo you” ever did, or how much of what’s in your checking account is actually yours.

You don’t need accounting software to fix that. You need four numbers per groom, two bank accounts, and twenty minutes on a Friday.

The four numbers to record after every groom

Whatever you record it in — a notebook, a spreadsheet on your phone, the notes on the appointment — capture these four while the dog is still on the table drying, not at the end of the day when you’re shattered:

• Date and client. Enough to find them again. “8/20 — Duke, Maria R.”
• What you charged. The full ticket, including add-ons. $85 groom + $15 dematting = $100, written as $100.
• How you were paid. Card, cash, transfer, or unpaid. This is the line that does the most work and the one everyone skips.
• Tips, separately. Tips are income too, and folding them into the ticket makes your average groom price look higher than it is, which quietly stops you raising prices.

That’s it. Not breed, not services, not notes — those live in your client record. This is the money list, and a money list you’ll actually keep beats a perfect one you abandon in week three.

Two accounts, and stop mixing

If your grooming income lands in the same account your groceries come out of, you will never know what the business earns, because the number on the screen is always contaminated by your own life. Open a second checking account — a plain one at your existing bank is fine — and run every dollar of grooming income into it and every business cost out of it.

Then pay yourself out of that account on a fixed day, as a transfer, like a wage. Say your week takes $1,700 across 20 dogs. Before anything else, move a set percentage out of the business account and leave it alone:

• Taxes: a fixed slice, moved to a separate savings account the moment the money lands. Your accountant will tell you the right percentage for your situation and state — ask them once and then never think about it again.
• Costs: shampoo, blades, insurance, van fuel, card fees, the dryer that will eventually die. These stay in the business account.
• You: what’s left, transferred on the same day each week.

The trick isn’t the percentages. It’s that money you never saw in your personal account is money you never spent. Groomers who set aside tax weekly almost never have a bad April; groomers who plan to “keep an eye on it” almost always do.

The Friday routine, step by step

Twenty minutes, last dog gone, kettle on. Same four steps every week:

Step four is the one that changes how you run the business. Twenty dogs and $1,700 means an average ticket of $85. Do that for eight weeks and the pattern shows up on its own: the week you added nail trims to every groom ran $92, the week full of puppy tidies ran $71, and the December week ran $104 without a single complaint. That’s not bookkeeping any more, that’s pricing research you got for free.

Catching the money that never arrived

The biggest hole in a solo groomer’s books isn’t a missing receipt — it’s revenue that was earned and never collected. A client who says they’ll transfer it tonight, a rescue that pays on invoice, a regular who was short and you waved it off. Individually they’re $20. Across a year they’re a fortnight’s wages.

The unpaid column catches them, and one warm text clears most of them on the day:

No apology, no accusation, sent the same day while the groom is still fresh in their mind. If it becomes a pattern with the same person, that’s a card-on-file conversation, not a bookkeeping problem.

Keep the receipts, but keep them lazily

You don’t need a filing system. You need one place. Photograph every business receipt the second it’s in your hand and drop it in a single folder on your phone named by year. Bank statements download once a month into the same folder. At tax time you hand your accountant a folder and a spreadsheet instead of a shoebox and a shrug, and the bill for their time usually goes down too.

None of this makes you an accountant. It makes you a groomer who knows, on any given Friday, exactly what the week paid, who still owes you, and whether the price on your board is still the right one. Twenty minutes. The dogs won’t mind waiting.