UK & US · Pricing guide · Catch-up bookkeeping
How Much Does Bookkeeping Cleanup Cost?
Short answer
Bookkeeping cleanup typically costs $695–$6,000 (UK: £495–£5,000) as a fixed one-off in 2026, depending on how many months you are behind, your transaction volume and the state of your software. It is priced as a separate one-off, not a monthly fee, so your ongoing costs stay clean once you are current. BlackpeakCFO catch-up cleanup starts at $695 in the US and £495 in the UK.
What it costs with BlackpeakCFO
| Engagement | Price | What it covers |
|---|---|---|
| Light catch-up | From $695 / £495 | A few months behind, low transaction volume, software already in place — bank feeds reconciled and brought current. |
| Standard cleanup | $1,500–$3,000 / £1,200–£2,500 | Several months to a year behind, moderate volume, some miscategorized history to correct. |
| Full-year rebuild | $3,000–$6,000 / £2,500–£5,000 | A year or more behind, high volume, or books that need rebuilding from source records. |
| Cleanup + ongoing handover | Fixed quote, then monthly | Catch-up priced as a one-off, then a clean handover onto a standard fixed monthly bookkeeping fee. |
All prices fixed and agreed in writing before any work starts. No hourly meter, no surprise invoices. Prices shown in USD, current as of May 2026.
What drives the price
Months behind
How many months — or years — of bookkeeping need to be brought current is the headline driver. Three months behind is a contained job; two years behind is a rebuild, and the fixed quote reflects the real difference.
Transaction volume
The number of bank, card and payment-platform transactions across the catch-up period sets the bulk of the work. Twenty transactions a month over six months is very different from four hundred.
State of the software
Books in a maintained Xero or QuickBooks file are quicker to fix than scattered spreadsheets, a bank account with no accounting software at all, or a file full of miscategorized entries that must be unpicked first.
Quality of the records
Complete bank statements and accessible invoices make a clean job; missing statements, lost receipts and unexplained transfers add investigative work. Honest, complete records keep the fixed quote as low as it can be.
What you'd pay elsewhere
Most bookkeepers and accountancy firms quote cleanup work hourly — commonly $40–$90 an hour in the US and £20–£40 an hour in the UK — which is exactly the wrong model for a job whose size is uncertain at the outset. An open-ended hourly meter on a project that might be three months or two years behind is a bill no owner can plan around. Some firms quote per month of catch-up, often $200–$500 per month behind, which is more predictable but can still add up to an alarming figure before any work starts. Online bookkeeping services sometimes treat cleanup as a paid prerequisite before they will take you on monthly. The honest approach is to look at the actual books first and give a fixed figure.
How we price it
BlackpeakCFO quotes bookkeeping cleanup as a fixed one-off, agreed in writing before any work starts — not an hourly meter on a job of uncertain size. The catch-up is scoped first: how many months behind, how many transactions, what state the software is in, what records exist. Then you get a single fixed figure to bring the books fully current and accurate. The work is done by Stuart Wilson, ACMA CGMA — a chartered management accountant — so the cleanup is not just data entry but a proper correction of miscategorized history. Once you are current, the one-off ends and you move onto a clean fixed monthly bookkeeping fee, with the catch-up cost kept entirely separate.
Common questions about how much does bookkeeping cleanup cost?
Why is cleanup priced as a one-off instead of a monthly fee?
Because catch-up is a finite project with a defined end, not an ongoing service. Folding it into a monthly fee either inflates that fee permanently or hides the real cost of getting current. BlackpeakCFO quotes the cleanup as a separate fixed one-off — from $695 in the US, £495 in the UK — so once your books are current the one-off simply ends and your monthly cost stays clean and honest.
How do you work out the cleanup price?
By looking at the actual books first. The fixed quote is driven by how many months behind you are, your transaction volume across that period, the state of your accounting software and the quality of the underlying records. Once those are assessed, you get a single fixed figure agreed in writing — no hourly meter and no surprise on the final invoice.
What if I am years behind, not months?
That is a full-year rebuild rather than a light catch-up, and it is priced accordingly — typically $3,000–$6,000 in the US or £2,500–£5,000 in the UK depending on volume and the state of the records. It is still a fixed one-off quote agreed up front. Being years behind is common and fixable; the job is larger, but the pricing is just as transparent.
Will cleanup get me ready for tax?
Yes — that is usually the point of it. A proper cleanup brings every transaction current, corrects miscategorized history and reconciles the accounts, so the year-end package handed to your accountant or CPA is accurate and complete. Clean books are what make a tax return straightforward; behind or messy books are what make it expensive and stressful.
What happens after the cleanup is done?
You move onto a standard fixed monthly bookkeeping service so the books never fall behind again — from £150/month in the UK or $495/month in the US. The handover is clean: the one-off cleanup cost ends, the monthly fee begins, and the two are kept entirely separate so you can see exactly what each one cost.
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