Monthly Bookkeeping Services for NYC Business Owners
CoreBooks helps you keep your service-based business organized, save time, and understand your numbers with accurate monthly bookkeeping, catch-up cleanup, QuickBooks support, and clear financial reports.
Why Business Owners Choose CoreBooks
Certified QuickBooks ProAdvisor bookkeeper
Expert knowledge of QuickBooks Online to improve your bookkeeping accuracy, organization, and reporting.
Save Time and Avoid Costly Bookkeeping Mistakes
Focus on growing your business while I handle the financial details.
Complete Confidentiality
Your financial data is protected by QuickBooks' enterprise-grade security and your bank's encryption protocols.
Remote Convenience
Work with me from anywhere. No commute, no office visits required.
Helping Businesses in Rego Park, New York and Across the U.S.
I specialize in serving consultants, service businesses, agencies, and contractors who need reliable, professional bookkeeping support.
Consultants
Agencies
Service Businesses
Contractors
Stop Guessing. Start Knowing Your Numbers.
Running a business is hard enough. Your bookkeeping shouldn't create more stress.
At CoreBooks Bookkeeping, I transform messy financial records into organized, accurate, and reliable reports—so you can make confident decisions without second-guessing your numbers.
Whether you're behind on bookkeeping, frustrated with QuickBooks, or simply want clarity each month, I provide structured, professional support that keeps your business financially organized.
Monthly Bookkeeping
Keep your books accurate and current with monthly transaction categorization, bank and credit card reconciliations, and clear reports.
Catch-Up Bookkeeping
Behind on your books? I organize prior months, reconcile accounts, and help bring your financial records up to date.
QuickBooks Cleanup
Clean up inaccurate QuickBooks records, fix your chart of accounts, and make your reports accurate and easy to understand.
Get Started in 3 Simple Steps
Schedule Consultation
Book a free discovery call to discuss your bookkeeping needs and how I can help your business thrive.
Clean & Organize Your Books
I'll review your current financial state and create a customized plan to get your books in perfect order.
Get Clear Financial Reports
Receive monthly reports that give you complete visibility into your business finances and cash flow.
What My Clients Say
Real reviews from real business owners on Google.
“CoreBooks has been a game-changer for my business. I used to struggle with my monthly figures, but your team has made everything incredibly organized and easy to understand. Héctor Arteaga is meticulous and is always available to answer my questions. If anyone is looking for peace of mind regarding their finances, I highly recommend CoreBooks. Five stars all the way!”
Adriana Nieto
Google Review
“Five stars — Hector and the CoreBooks team provide outstanding bookkeeping support. Highly recommend to any small business owner looking for reliable, professional financial management.”
Camilo Velandia
Google Review
“I can't recommend CoreBooks enough, specifically Hector. He is a true QuickBooks expert and has an incredible ability to take complex financial messes and turn them into organized, easy-to-read reports. Hector didn't just fix my books; he took the time to explain the numbers so I could finally make confident decisions for our massage therapy business. If you're looking for someone who actually cares about your success, ask for Hector!”
Rafael Luque
Google Review
“Como diseñador gráfico freelance, trabajar con CoreBooks ha sido la mejor inversión que he hecho este año. Héctor es profesional, proactivo y excepcionalmente organizado. Ha optimizado mi gestión en QuickBooks y Xero, y ha hecho que la temporada de impuestos sea totalmente libre de estrés. ¡5 estrellas!”
Estefania Rivas
Google Review
Ready for Cleaner Books and Clearer Numbers?
Schedule your free consultation today and see how CoreBooks can help you save time, reduce bookkeeping stress, and make better business decisions with accurate monthly reports.
Book Your Free Consultation