Collision & appearance
Books and taxes for auto detailing shops.
Walk-in washes, prepaid membership plans, ceramic coating add-ons, and a crew paid partly by commission. Gus sorts all of it, an accountant checks every transaction, and you get one number a month.
- From $197 a month
- An accountant on every transaction
- Cancel whenever
May came in at $13,800. Membership renewals were strong this month, so I kept that steady income apart from the one-off ceramic coating jobs.
- Square, walk-in jobsRetail wash and detail
- Membership renewalsMembership plans
- Chemical Guys orderDetailing chemicals
- Detailer commission, T. MarshCommission pay
- Water and sewer billShop utilities
Why your books are different
A detailing shop's books go wrong in the same few places.
A generalist bookkeeper sees deposits and product bills. Your business sells memberships months before the work happens, buys chemicals in bulk that last for weeks, and pays a crew partly on commission. When the books do not separate any of that, one strong sales month looks like a strong service month, and it is not the same thing.
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1
A membership sale is not the same day as the wash
A customer buys a $60 monthly unlimited wash membership and gets four washes over the month. Counted as income the day it is sold, one good sales week can make the month look great while the work behind it is still being delivered.
What we doKeeps membership sales in their own line, so a strong sign-up week is not mistaken for a strong service month. -
2
Product bought in bulk skews the wrong month
A pallet order of ceramic coating and polish that lasts two months gets booked all at once, making that month look weak and the next one look artificially strong.
What we doKeeps product costs in one steady line and tells you when a bulk order is the reason a month looks thin. -
3
Commission pay hides inside plain wages
A detailer paid a percentage of the ticket on ceramic coating or paint correction jobs looks identical to an hourly employee once it lands in the bank feed. That buries what upsell work actually costs against what it brings in.
What we doKeeps commission and hourly wages in separate lines, so labor cost can be checked against each kind of job. -
4
A buffer or pressure washer is not a supply run
A rotary buffer, a hot water pressure washer, or a water reclamation system can cost thousands. Filed as supplies, it wrecks the month and can be missed when it is time to write it off.
What we doFlags equipment purchases the day they show up, logs them as equipment, and gets the accountant's call on how to write them off.
Your categories
The categories Gus keeps for a detailing shop.
Set up once for how customers pay and what a job costs to run. You never pick a category. He does, and an accountant checks it.
Money in
- Retail wash and detailSingle visits paid by card or cash at the counter or through Square.
- Membership plansPrepaid monthly or annual plans, kept apart from one-off jobs.
- Ceramic coating packagesHigher-ticket coating jobs, tracked separately from standard details.
- Fleet or dealer contractsRecurring detailing work for a car lot or a local fleet.
Money out
- Detailing chemicalsSoaps, polish, and coating product from Chemical Guys or Adam's Polishes.
- Commission payWhat detailers are paid per upsell job, apart from hourly wages.
- Shop utilitiesWater, sewer, and power for the wash bays.
- EquipmentBuffers, pressure washers, and reclamation systems, logged so they get written off right.
- Towels and consumablesMicrofiber towels, pads, and applicators replaced regularly.
- Booking and payment feesSquare, Fresha, or another scheduling and payment app.
What we watch for you
- Membership growth
New memberships against cancellations, so recurring income trends are visible.
- Product cost share
Chemical and coating cost against sales, so pricing keeps pace with product costs.
- Commission share
Detailer pay against upsell revenue, checked when packages or prices change.
- The set-aside
What you will owe, tracked every month, so April is a number you already knew.
Ask Gus
Things detailing shop owners ask Gus.
Text him like you would text anybody. He answers in plain English, and when a question is above his pay grade, an accountant looks and gets back to you.
That is because the sales and the work are two different things. I kept memberships in their own line so you can see sign-ups apart from the washes you are still delivering.
Usually it can. I logged it as equipment, not supplies, and flagged it so the accountant makes the call with your whole year in view.
That depends on how much control you have over his schedule and tools, which is above my pay grade. I flagged it so the accountant can walk you through it.
The tax side
The tax side of a detailing shop.
Most of what goes wrong here is timing and labels. A membership counted as instant income, a detailer paid like a contractor who works like an employee, and equipment filed as supplies.
What your return has to get right
Your accountant signs it, so it gets done right the first time.
- Equipment write-offsA buffer, pressure washer, or reclamation system can usually be written off the year you buy it. Bonus depreciation is back to 100 percent for property acquired after January 19, 2025.
- Contractor 1099sA detailer not on payroll who you paid $2,000 or more in 2026 gets a 1099-NEC by January 31. Gus keeps that list all year.
- Employee or contractorA detailer who works your schedule, uses your bays, and takes direction on every job usually looks like an employee, even if paid partly by commission.
- The pass-through deductionMost shop owners can take up to 20 percent of business profit off their taxable income. It comes out right when membership and product timing are tracked correctly all year.
Deductions auto detailing shops miss
Your bookkeeper knows what to look for in your statements. You never have to.
- Buffing pads and applicators
- Microfiber towels
- Chemical and coating product
- Water and sewer costs
- Booking app fees
- Uniforms and shop coats
- Card processing fees
- Equipment leases
- Signage and menu boards
- Trade certification courses
- Shop insurance
- Waste disposal fees
General information about 2026 federal rules, not advice for your business. Your accountant looks at your actual numbers before anything gets filed.
All year, not just April
A detailing shop's year, kept every month.
Walk-ins come whenever the weather cooperates. Your taxes come on a schedule. Your team keeps you ahead of both. Every month in between, your bookkeeper closes the books and speaks up the moment something looks off.
- January
Plan the year
Last year's return gets started, the 1099 list is ready, and you get a monthly set-aside so April is already handled.
- April
Filed. Done.
Your return is filed and signed. No surprise bill, because the set-aside has been running since January.
- July
Halfway check
Where you stand, what you will owe, and whether the summer membership push changed the number.
- October
Before the slow season
Before retail traffic slows for winter, Gus looks at equipment you might buy and anything worth doing before December.
What you get
What you pay depends on what your business needs, and it does not move after that, busy season or slow. No hourly bills, no surprise invoices, no setup fee.
Book a call- Monthly bookkeeping
Every transaction sorted into categories set up for auto detailing shops. You never categorize a thing.
- An accountant checks every transaction
Real review, every month, before your books close. Not a spot check.
- Your business tax return, filed
Prepared, reviewed, and signed by that same accountant every year.
- The monthly number
What you made, what you spent, what to set aside for taxes.
- Your own bookkeeper
A real person assigned to your business, in the app whenever you need them. No hold music.
- On your books all year
Every month, not just in April. Your team speaks up whenever something is worth your attention.
- Cancel any time
No contract. No cancellation call. Your books are yours.
Straight answers
Questions detailing shop owners ask first.
Can Gus track prepaid membership plans correctly?
Yes. He keeps membership sales in their own line, separate from one-off jobs, so a strong sign-up month is not confused with a strong service month.
I book jobs through Square. Do I have to change anything?
No. Keep booking the way you do. Gus works from your bank statement, and when a deposit is unclear he asks you once and remembers the answer.
My detailers are paid partly on commission for upsells. Does that change the books?
It changes where the money goes, not what you do. Commission stays its own line, so you can see upsell labor against what those jobs brought in.
Do I write off a new buffer or pressure washer all at once?
Often you can. Equipment bought for the business can usually be deducted in the year you buy it, and sometimes spreading it out is the better call. Gus flags the purchase and the accountant decides.
My books are a year behind. Is that a problem?
No. Send the bank statements you have. Gus sorts them, the accountant checks them, and most owners know where they stand inside a week.
Do I need to track membership cancellations myself?
No. Gus tracks what comes in from renewals against what is added or dropped, so you can see the membership trend without doing the math yourself.
Is a real accountant checking my books?
Yes. You get your own bookkeeper, Gus does the first pass on every transaction, and an accountant checks every one before your month closes. That same accountant prepares, signs, and files your business return. Goatkeeper is not a CPA firm, and we never pretend a person looked when they did not.
What does it cost, and can I cancel?
It starts at $197 a month, depending on what your business needs. No setup fee, no hourly bills, no contract. Cancel any time from the app, and your books go with you.
More in collision & appearance
We keep books for the business next door too.
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- Boat & RV detailing
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- Collision & body shops
- Mobile auto detailing
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- Trailer dealers & repair
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- Car buying & auto brokers
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- Engine rebuilders
- Hybrid & EV repair specialists
- Independent car rental & Turo hosts
- Junkyards & auto salvage yards
- Mobile tire service
- Motorcycle repair & custom shops
- Motorcycle training schools
- Off-road, 4x4 & lift kit shops
What makes a bookkeeper worth paying for Every business we keep books for
Book a call
Pick a time. That's the whole signup.
Fifteen minutes with a real person on our team. They look at where your books are, tell you straight what it takes to get caught up, and get you set up on the spot if it fits.
- $197 a month to start
- An accountant on every transaction
- Cancel whenever