Bookkeeping for Nassau County Small Businesses

Bookkeeping for small businesses and nonprofits across Nassau County. Monthly bookkeeping, catch-up work, and QuickBooks setup from a Long Island firm.

Bookkeeping for Nassau County

We provide Long Island bookkeeping services for small businesses and nonprofits across Nassau County. Monthly bookkeeping, catch-up work when things have fallen behind, QuickBooks setup, and the day-to-day financial tasks that take time away from running your business.

Nassau County has one of the densest concentrations of small businesses anywhere in the country. Service companies covering the suburbs from Valley Stream to Oyster Bay. Nonprofits serving local communities. Professional firms in the office parks along the corridor. All of them need accurate books, and most don’t have the volume to justify a full-time bookkeeper.

Monthly Bookkeeping

Transactions categorized, bank and credit card accounts reconciled, financial reports delivered. Your books stay closed every month without you spending evenings and weekends catching up.

Catch-Up Bookkeeping

Books a few months behind? A few years? We clean up the backlog and get you current. Most of our clients started exactly there, and there’s no judgment about how it happened.

Bill Payment and Invoicing

We handle accounts payable and receivable so bills get paid on time and invoices go out when they should. You stop chasing payments and worrying about missed due dates.

QuickBooks Setup

QuickBooks Online configured for your business with training so you understand how to use it. A proper setup from the start saves hours of cleanup later.

Nassau County Businesses We Work With

The county has everything from landscapers running crews out of Hicksville to consultants working from home offices in Great Neck. What most of them share is that the business grew faster than the back office systems did. The spreadsheet stopped working. Tax time became stressful. Financial questions got harder to answer. That’s usually when we get the call.

We work with service-based businesses and nonprofits doing anywhere from startup revenue to a few million a year. Big enough to need real bookkeeping, not big enough to hire someone full-time to do it.

Home and Property Services

Landscapers, roofers, pool services, pest control. Nassau County has over a million people in suburban homes that all need maintenance. We keep the books straight for home service businesses while you keep the crews running.

Nonprofits

Churches, community organizations, foundations, and associations across Nassau County. Our founder spent years in nonprofit finance and understands fund accounting, restricted donations, and the reporting your board actually needs.

Professional Services

Consultants, coaches, creative agencies, and other professional service firms. If you’re billing for your time and expertise, we handle the bookkeeping so you can focus on client work.

Salons and Wellness

Hair salons, spas, fitness studios, and wellness businesses throughout the county. We track revenue, manage vendor payments, and keep your books ready for tax time.

Common Questions

Do you work with businesses throughout Nassau County?

Yes. Garden City, Hempstead, Great Neck, Mineola, Rockville Centre, Long Beach, and everywhere in between. Our office is in Melville, right across the county line, and most of our work happens remotely anyway.

What does monthly bookkeeping cost?

Starting at $199 per month. Your rate depends on your monthly expense volume. We'll give you an exact number after a short conversation about your business.

Can we meet in person?

Yes. Our office is in Melville, a short drive from most of Nassau County. Most clients prefer working remotely, but we're happy to meet when it's helpful.

My books are behind. Can you help?

That's how many clients come to us. We do catch-up work to bring everything current, then move into monthly service so you stay on track going forward.

Do you work with nonprofits?

Yes. Our founder has 15 years of finance experience including extensive nonprofit work. We understand fund accounting, grant tracking, and what your board and auditors need to see.

Long Island's Small Business Bookkeeper