QuickBooks cleanup · Complex tier
Complex QuickBooks cleanup: multi-year, structural, multi-entity.
This is the top cleanup tier — the files that are years behind, structurally broken, or spread across multiple entities and states. Two or three-plus years unreconciled, opening-balance-equity and retained-earnings a mess, a file damaged enough to need rebuilding, multi-entity consolidation, or a botched multi-year migration. We rebuild it year by year and bring it CPA-ready — typically a $7,500–$15,000+ fixed fee once scoped. We do the cleanup; your CPA files and handles the prior-year tax. Independent firm, not affiliated with Intuit Inc.
A complex QuickBooks cleanup is the top tier of cleanup work — reserved for files with multi-year backlogs, structural or data damage, or multi-entity / multi-state books that a focused or standard cleanup can’t safely handle. Think two or three-plus years unreconciled, opening-balance-equity and retained-earnings that no longer make sense, a file corrupted enough to need rebuilding, several related entities that have to be consolidated, or a multi-year migration that landed wrong. It is a phased rebuild — reconstructed year by year, structural accounts corrected, entities consolidated as needed — ending in a CPA-ready handoff. Fixed-fee, typically $7,500–$15,000+ once we’ve scoped it in writing. We do the bookkeeping cleanup; your CPA files prior-year and amended returns and handles any prior-period tax exposure.
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Complex cleanup, in five questions.
What is a complex QuickBooks cleanup?
It’s the top tier of QuickBooks cleanup — for files with multi-year backlogs, structural or data damage, multi-entity or multi-state books, or a file that needs rebuilding. Examples: two or three-plus years unreconciled; opening-balance-equity and retained-earnings a mess; a damaged file that has to be rebuilt; several entities to consolidate; or a botched multi-year migration. It’s reconstructed in phases and brought CPA-ready.
How much does a complex QuickBooks cleanup cost?
A complex cleanup is typically a $7,500–$15,000+ fixed fee, scoped in writing after a free file review. It sits above a focused cleanup ($1,200–$3,000) and a standard cleanup ($3,000–$7,500). The exact figure depends on how many years are behind, whether the file needs rebuilding, and how many entities have to be consolidated — which is why we scope it before quoting.
How is a complex cleanup different from a standard one?
A standard cleanup ($3,000–$7,500) fixes a contained problem — a year or so of miscategorized transactions, a reconciliation that drifted. A complex cleanup ($7,500–$15,000+) is structural: multiple years behind, foundational accounts that no longer reconcile, a file that needs rebuilding, or multiple entities to consolidate. It’s a phased rebuild, year by year, not a single pass.
How does a complex cleanup actually run?
Free file review first, then a detailed written fixed-fee scope, phased. From there we rebuild and reconcile year by year, fix the structural accounts (opening-balance-equity, retained earnings), consolidate entities as needed, and finish with a CPA-ready handoff — with optional monthly bookkeeping to keep it clean. You sign off each phase before the next begins.
Do you handle the prior-year taxes too?
No — we do the bookkeeping cleanup; your CPA files and amends the returns and owns any prior-period tax exposure. We coordinate directly with your CPA so the rebuilt books support their filings, but an independent ProAdvisor firm does not file or amend tax returns. That line stays clean.
What “complex cleanup” means, plainly.
Most cleanups fix a contained problem: a year of miscategorized transactions, a reconciliation that drifted, a chart of accounts that needs tidying. A complex cleanup is different in kind, not just degree. It’s the file where the books are years behind, where the foundational accounts — opening balance equity, retained earnings, undeposited funds — no longer reconcile to anything real, where the data itself is damaged and may need rebuilding, or where several entities or states have to be untangled and consolidated into books that tie. A botched multi-year migration often lands here too: the data moved, but it moved wrong, and the only honest fix is to reconstruct.
Because the damage is structural and spans years, a complex cleanup can’t be done in a single pass — it’s rebuilt in phases, usually year by year, with each period reconciled and signed off before the next begins. The goal is the same as any cleanup: a file your CPA can file from with confidence. The difference is scope, sequencing, and price — this is the $7,500–$15,000+ tier, distinct from a focused cleanup ($1,200–$3,000) or a standard cleanup ($3,000–$7,500). And the line we never cross: we do the bookkeeping; your CPA files the returns and owns any prior-year tax exposure.
What a complex cleanup addresses, in order.
These are the conditions that put a file in the complex tier. Most complex jobs combine several of them — which is exactly why they need a phased, written scope rather than an hourly guess.
Covers 01 · Multi-year backlogs (2–3+ years unreconciled)
The defining condition of the complex tier: books that are years, not months, behind — two, three, or more years of transactions never reconciled, categorized loosely or not at all, and never closed. Each unreconciled year compounds the next, so the fix has to rebuild forward, year by year, rather than patch a single period.
Covers 02 · Broken structural accounts (OBE, retained earnings)
When opening-balance-equity, retained earnings, or undeposited funds no longer reconcile to anything real, the foundation of the file is wrong — every report built on it is off. Correcting these is delicate, because they carry across years; getting them right is the difference between books that merely look clean and books a CPA can file from.
Covers 03 · File or data damage requiring a rebuild
Some files are damaged enough — corruption, list damage, or data integrity failures — that the honest fix is to rebuild rather than repair in place. That can mean reconstructing periods from source documents and bank records. If the file won’t open or hold together at all, start with data recovery first; rebuild follows.
Covers 04 · Multi-entity / multi-state consolidation
Several related companies, or one business operating across states, whose books have to be untangled and consolidated so the entities tie to each other and to a single, defensible picture. Inter-company entries, eliminations, and consistent charts of accounts across entities make this materially harder than a single-company cleanup.
Covers 05 · A botched multi-year migration
A move between QuickBooks versions or platforms — or onto QuickBooks from another system — that spanned several years of history and landed wrong: missing balances, duplicated history, broken opening balances, or data that didn’t map. The data moved, but it moved incorrectly, and the only reliable fix is to reconstruct the affected years.
Also covered · Also: prior cleanups that didn’t hold
Files where an earlier cleanup — in-house or by another provider — addressed the surface but left the structural and multi-year problems underneath. We assess what actually reconciles, keep what’s sound, and rebuild only what needs it, against a written scope so you can see the line between the two.
How a complex cleanup runs.
Seven phases, in order. You see each year reconciled and signed off before the next begins — no black box, no surprise on the final invoice.
Free file review
We open and assess the file first — how many years are behind, what reconciles and what doesn’t, the state of the structural accounts, whether there’s data damage, and how many entities are involved. No charge, and no work begins until you’ve seen the scope. We look before we quote.
Detailed written fixed-fee scope (phased)
From the review we write a detailed, fixed-fee scope — typically $7,500–$15,000+ for a complex cleanup — broken into phases, usually by year. You see exactly what each phase covers and what it costs before anything starts, so there’s no open-ended hourly meter and no surprise invoice.
Rebuild and reconcile, year by year
We work the oldest affected year first and move forward: rebuilding or correcting transactions, reconciling each month to the bank and credit-card statements, and closing the year so it ties to the prior year before we touch the next. Each completed year is signed off before the next begins.
Fix the structural accounts
With the periods reconciled, we correct the foundational accounts — opening-balance-equity, retained earnings, undeposited funds, and any mis-set opening balances — so the equity section and the balance sheet actually reconcile across years rather than just within one.
Multi-entity / consolidation as needed
Where the engagement involves several entities or states, we standardize the charts of accounts, post inter-company entries and eliminations, and consolidate so the entities tie to each other and roll up into one defensible picture. Single-entity files skip this phase.
CPA-ready handoff
Once every period reconciles and the structural accounts are sound, we verify the file is CPA-ready and hand it over — coordinating directly with your CPA on any prior-period exposure so the rebuilt books support their filings. We do the cleanup; your CPA files and amends the returns.
Monthly to keep it clean
A rebuilt file stays clean only if it’s maintained. Most complex-cleanup clients move onto monthly bookkeeping afterward so the books never fall behind again — optional, scoped separately, and never required to get the cleanup done.
Years behind, multi-entity, or the file is damaged?
A Certified ProAdvisor reviews the file free, then writes a detailed phased fixed-fee scope — typically $7,500–$15,000+ for a complex cleanup — and rebuilds it year by year to CPA-ready. We do the cleanup; your CPA files the returns. Independent firm.
Three signs you’re in the complex tier.
You’re years, not months, behind
If you’re looking at two, three, or more years of unreconciled, uncategorized, or never-closed books — not a single drifted period — you’re in the complex tier. Multi-year backlogs compound, so they have to be rebuilt forward year by year rather than patched in one pass.
The structure itself is broken
Opening-balance-equity, retained earnings, or undeposited funds no longer reconcile; the balance sheet doesn’t tie across years; or the file is damaged enough to need rebuilding. When the foundation is wrong, every report on top of it is wrong — that’s structural, complex-tier work.
It’s multi-entity, multi-state, or a bad migration
Several related entities to consolidate, books spread across states, or a multi-year migration that landed wrong. Untangling and consolidating — or reconstructing migrated history — is materially harder than a single-company cleanup, and squarely in the complex tier.
A Certified ProAdvisor rebuilds the file and coordinates with your CPA.
A complex cleanup is reconstruction, not touch-up. The work is rebuilding damaged or missing periods, re-establishing opening balances that actually reconcile, untangling opening-balance-equity and retained-earnings, consolidating related entities, and re-running reconciliation year by year until every period ties to the bank and to the prior year’s close. A Certified QuickBooks ProAdvisor with active Online and Desktop certifications does that against a written, phased scope, and verifies the file is CPA-ready before handing it over. Where prior years are involved, we coordinate directly with your CPA on prior-period exposure — but we do not file or amend returns; that is your CPA’s work, and we keep that line clean. Independent firm — not Intuit, and not Intuit’s software support.
Free
file review first — we look before we scope
$7,500–$15,000+
typical fixed-fee for a complex multi-year / structural cleanup
Independent
Certified ProAdvisor firm — not Intuit, not Intuit’s software support
What people ask about complex cleanups.
Is this Intuit’s official QuickBooks support?
How much does a complex QuickBooks cleanup cost?
How is this different from a standard cleanup?
Do you file or amend my prior-year tax returns?
Who handles the tax exposure from prior years?
My file is corrupted or won’t open — can you still do a complex cleanup?
Can you consolidate books for multiple entities or states?
How long does a complex cleanup take?
Years behind, or the file no longer holds together?
Start with a free file review — then a written, phased scope.
If your books are multiple years behind, the equity and retained-earnings accounts are a mess, the file is damaged, or you’re trying to consolidate several entities, this is a complex cleanup. It starts free: a ProAdvisor reviews the file, then writes a detailed fixed-fee scope — typically $7,500–$15,000+, phased so you see each year completed before the next. Independent firm, written scope before any work begins. We do the cleanup; your CPA handles the tax filings.