Outsourced Bookkeeping Services


Abreu Group LLC provides outsourced bookkeeping services for small businesses, law firms, and construction companies, backed by QuickBooks certification, so your books stay accurate whether you're current, behind, or starting from scratch.

Outsourced Bookkeeping That Keeps Your Numbers Straight

Set Up Right. Certified to Prove It.

Getting QuickBooks running correctly from day one saves you hours of cleanup later. As a QuickBooks Certified Partner, we handle full QuickBooks Online setup and cleanup, so your chart of accounts, categories, and connections are built to actually work for your business, not just look organized on the surface.



If you're already using QuickBooks but something feels off, we can audit what's there and fix it.


Behind on Your Books? Let's Get Caught Up.

Falling behind on bookkeeping happens, especially when you're busy running the business itself. Whether you're a few months behind or closer to a year, our catch-up and clean-up bookkeeping service brings your records current, reconciled, and ready to use again.



You don't need to explain how it happened. You just need someone to fix it.


What's Included in Our Monthly Bookkeeping

When tax season rolls around, disorganized books slow everything down. We prepare year-end books and deliver them directly to your tax professional, reconciled and ready, so nothing gets held up waiting on your numbers.



  • Monthly bookkeeping and ongoing transaction categorization
  • Bank and credit card reconciliations
  • Accounts payable and accounts receivable management
  • Profit and loss statement preparation
  • QuickBooks Online setup, cleanup, and maintenance
  • Catch-up and clean-up bookkeeping for businesses that have fallen behind

Built for the Industries That Need It Most

While we work with small businesses across the board, we specialize in bookkeeping for law firms and construction companies, two industries where billing complexity and job-cost tracking make generic bookkeeping fall short. We also support electricians, plumbers, real estate professionals, medical practices, restaurants, and other small businesses that need their books handled without adding staff.

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Frequently Asked Questions



  • How much does outsourced bookkeeping cost?

    Pricing depends on the size of your business, the number of accounts, and which services you need. We'll put together a clear quote after a quick consultation, with no surprise fees.

  • Who can catch up my bookkeeping if it's behind?

    Abreu Group LLC offers catch-up and clean-up bookkeeping specifically for businesses that have fallen behind, whether by a few months or longer. We'll bring your books current and reconciled.

  • Do you offer monthly bookkeeping for small businesses in New Jersey?

    Yes. We provide monthly bookkeeping services for small businesses throughout New Jersey, New York, and Pennsylvania, and remotely nationwide.

  • Can you prepare my books for my accountant at tax time?

    Yes. We handle year-end bookkeeping prep and deliver reconciled, organized books directly to your tax professional.

Whether your books need a full monthly rhythm or just some catch-up work, we're ready to get started, often the same day you reach out.