Best bookkeeping cleanup services in 2026

SF Business Solutions publishes this guide, so we come first and say what we are best for, with our own drawback listed the same way as everyone else's.

The others offer cleanup or catch-up bookkeeping to US small businesses, and we judged all six on five things a buyer can check: whether prices are published, how far back they will go, which software they work in, what happens after the cleanup, and who does the work. Facts about each provider come from its own website or from reporting, checked in September 2026 and listed under sources.

We come first, with the buyer we are best for. Every other entry states what that provider publishes, and one thing worth knowing.

• Best overall for a small business that wants the cleanup and the overdue returns from one team: SF Business Solutions. Cleanup is quoted on the number of transactions and how far behind the books are, in QuickBooks Online or Xero; monthly bookkeeping follows once the books are current; the same team, which includes a licensed CPA, prepares and files the return. Drawback: no published SOC 2 report, and three published reviews.
• Bench says it regularly helps clients five or ten years behind, quotes historical bookkeeping upfront with no hourly rates, and offers interest-free payment plans of up to 12 months. Monthly plans start at $199 a month. The catch-up price itself is not published, and Bench changed hands after announcing a shutdown in December 2024.
• Bookkeeper360 lists onboarding and prior bookkeeping from $1,000 per project, and monthly bookkeeping at $399 a month, so cleanup and an ongoing team come from one provider. That is the highest published starting price on this list.
• Intuit QuickBooks Live Expert Cleanup is done inside Intuit's own service, for businesses committed to QuickBooks. Prices are not published; you have to call or book a consultation, and it is QuickBooks only.
• Xendoo lists catch-up work followed by an ongoing plan from the same team. Cleanup prices are not published on its site; you schedule a consultation to get one.
• SDO CPA is a Dallas-based CPA firm focused on business tax that lists catch-up bookkeeping, so an S corporation or partnership can get the cleanup and the return from one CPA firm. Prices are not published; it gives a custom estimate before starting.

If you are years behind and cash is tight, a fixed quote with a payment plan matters most. If you are a few months behind, a low published starting price and a provider who will keep the books afterwards matter more. If the cleanup feeds straight into overdue business returns, a provider that also prepares and files the returns, with a licensed CPA involved, saves a handoff.

Whichever you choose, get the scope in writing: which accounts, which months, what counts as done, and what happens to the price if they find more problems than expected.

The answers separate a real cleanup from a quick recategorization.

• Will you reconcile every account to its statements, month by month?
• Is the price fixed, and what would change it?
• What do you need from me, and by when?
• Who does the work and who reviews it?
• What software will the books be in when you finish, and who owns the file?
• What happens after the cleanup: do you offer monthly bookkeeping, and at what price?

Published 2026 pricing guides put cleanup at $300 to $500 for one to three months behind, $1,500 to $3,500 for seven to twelve months, and $3,500 to $8,000 or more for over a year. Our full guide to cleanup cost explains what moves a quote within those bands.