Bookkeeping cleanup services for businesses that are behind on bookkeeping by months or years. We code, reconcile and correct the file, then hand it back with a full change log. One flat fee, a fixed scope, and most projects done in 3 to 15 business days.


















Every business has different bookkeeping needs, especially when records are incomplete or overdue. To help you understand what to expect, here's what our bookkeeping catch-up and cleanup service covers, step by step.
We trace bank, credit card, and loan statements across every backlogged period, importing and recording every missing transaction accurately into your general ledger.
Duplicate bank syncs, personal expenses mixed with business funds, and "Ask My Accountant" dumping grounds are dissected and corrected line by line.
Every single checking, savings, credit card, PayPal/Stripe processor, and equipment loan is reconciled to zero variance against official bank statements.
Past bookkeeping mistakes often corrupt opening balance equity, retained earnings, or loan balances. We isolate the root discrepancies and balance them out.
We verify that past payroll runs, quarterly tax withholdings, and sales tax or GST liabilities match actual state and federal agency filings.
You receive an itemized change log explaining exactly what was adjusted and why, accompanied by pristine financial statements ready for immediate tax filing.
No forced migrations and no proprietary portal. We plug into your existing stack not around it.
















The longer your books stay behind, the harder it gets to catch up.
| Factor | Without Cleanup | With QuantBooks |
|---|---|---|
| Scope | The backlog grows with every passing month | A clear plan to bring your books up to date |
| Tax Preparation | Incomplete books can delay tax preparation | Organized records ready for your CPA's review |
| Records | Older statements become harder to retrieve | We gather available records and flag missing items |
| Deduction | Uncoded transactions can lead to missed deductions | Expenses categorized for your CPA to review |
| Finance | Outdated financials can complicate loan applications | Updated books make financial information easier to share |
| Cost of the fix | More delays can mean more cleanup work | Scope and fees agreed before work begins |
A cleanup is a structured project with a clear beginning and end date. You know the exact timeline and fee before committing.
We securely access your accounting software, review the open periods, count bank accounts and transactions, and identify exact discrepancies.
You get a clear scope of work, one fixed fee, and an agreed finish date. If a tax deadline is approaching, we confirm the timeline is realistic before getting started.
Our accountants import missing statements, strip duplicates, recode historical transactions, align opening balances, and balance every account to zero.
We conduct a walkthrough call, provide a line-by-line change log, and deliver CPA-ready financial statements ready for immediate tax filing.
Honest answers about project pricing, timelines, and how we handle messy accounting files.
Schedule a quick, confidential file assessment. We will open your file, assess the backlog, and give you a clear flat quote.