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Business Details
39 Years
experience
Your Trusted Accounting & Tax Services in North Babylon, NY
At Double D Accounting & Tax Services, we have dedicated ourselves to solving financial needs with a personalized approach since 1987. Our partners, graduates of CW Post College's School of Professional Accountancy in 1983, bring decades of expertise from diverse industries to deliver tailored solutions. We prioritize integrity, adhering strictly to legal standards while avoiding unethical practices or unnecessary fees. Recognized by the IRS Annual Filing Season Program, we combine technical excellence with accessible service, offering free initial consultations to understand client goals.

Our comprehensive services span accounting, tax planning, payroll, computer consulting, and financial strategy, supported by affiliations with AccountantsWorld, Certified QuickBooks Advisors, and Microsoft Partners. With a focus on Long Island and clients nationwide, we maintain a commitment to quality, personalized service despite our growth. Our mission centers on maximizing clients' income potential through collaborative effort, ensuring transparency and trust in every interaction.
Services
Accounting Services Tax Services Business Consulting Payroll Services Computer Consulting Financial Planning Payroll Preparation Tax Planning Financial Calculators Computer Repairs
Details
  • Year established: 1987
Highlights and features
  • We offer over 40 years of experience in accounting and tax services.
  • Our team consists of IRS-recognized professionals.
  • We provide personalized financial solutions tailored to your needs.
  • We offer a comprehensive range of services including accounting, tax, and financial planning.
  • We operate with full transparency and no hidden fees.
Associations and certifications
  • IRS Annual Filing Season Program
  • AccountantsWorld
  • Certified QuickBooks Advisors
  • Authorized Microsoft Partner Program
What people say
Personalized service Expertise in tax matters IRS-recognized professionals Comprehensive solutions Transparent billing
Services
Accounting Services
Double 'D' provides full-service accounting, including receivables, payables, and payroll management. We prepare GAAP-compliant financial statements for banks and investors while offering custom internal reports. Our services ensure accurate financial tracking and regulatory compliance for businesses of all sizes.
Tax Services
We offer comprehensive tax planning and compliance solutions for individuals and businesses. Our IRS-recognized professionals minimize tax burdens through year-round strategies and prepare all federal, state, and local returns. Electronic filing and audit support ensure efficient, accurate tax processing.
Business Consulting
Our consulting services focus on improving business efficiency and profitability. We analyze operations, implement strategic improvements, and provide financial guidance to help companies achieve long-term growth and stability through data-driven solutions.
Payroll Services
Double 'D' delivers personalized payroll solutions, including tax reporting and direct deposit setup. We handle federal and state filings while offering magnetic media and electronic submission options, ensuring timely, error-free payroll processing for businesses.
Computer Consulting
We provide business-focused computer consulting to establish secure, user-friendly systems. Services include network setup, software implementation, and cybersecurity solutions. Our technicians explain complex technologies in accessible terms to support seamless business operations.
Questions
What accounting services do you offer?
We provide full-cycle accounting, including receivables/payables management, GAAP financial statements, and custom internal reporting for businesses.
Are your tax professionals IRS-certified?
Yes, our team participates in the IRS Annual Filing Season Program, ensuring compliance and expertise in tax preparation.
Do you serve clients outside Long Island?
While based in North Babylon, NY, we serve clients nationwide through remote consultations and digital document handling.
What business consulting services are available?
We offer operational efficiency analysis, financial strategy development, and technology integration consulting to improve business performance.