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Expert Engineering Bookkeeping Service

Engineering Bookkeeping Services in Long Island, NY

Projects run long, clients pay on net 30, 60, or 90, and payroll doesn’t wait, so books that only show last quarter can’t tell you which projects make money and which just keep you busy. Michael Verderosa CPA, P.C. provides engineering bookkeeping services in Long Island, NY for civil, structural, mechanical, electrical, environmental, and consulting engineers across Suffolk County, including Mastic Beach and Patchogue. We show you where your money is, which projects are profitable, and how to keep more of what you earn.

Our Engineering Bookkeeping Services

  • Job costing: Revenue and expenses tied to each project, so you see margin by job.
  • Invoicing and A/R: Billed, unbilled, overdue, and incoming amounts, including retainage.
  • Monthly bookkeeping: Categorized transactions and reconciled bank and credit card accounts.
  • Payroll and payroll taxes: Payroll for engineers, field staff, and admin with federal and New York filings. Learn about our payroll services.
  • Subconsultants and vendors: Accounts payable, 1099 tracking, and year-end reporting.
  • Project expenses: Equipment, mileage, and travel recorded by project or overhead.
  • Financial reporting: Monthly profit and loss, balance sheet, cash flow, and project profitability.
  • QuickBooks and Xero: Setup, cleanup, and training. See our QuickBooks services.

CPA Services for Engineers

We do more than bookkeeping:

  • Tax planning: Entity structure, owner pay, retirement plans, and deductions. Explore tax consulting.
  • R&D tax credits: We check if your projects qualify.
  • Tax preparation: Business and individual returns.
  • Entity setup: Registration for new firms. See business registration services.
  • Part-time CFO: Budgeting, forecasting, and cash flow.
  • Succession planning: Valuation-ready books for a buy-in or exit.
  • IRS representation: Notices, audits, and balances due. See IRS resolution services.
01
01
Job Costing & Project Budget Control

Track costs for each engineering project in real time to prevent overruns and maintain profitability.

02
02
Contract Management

Ensure accurate billing for contracts and stay compliant with industry regulations and labor laws.

03
03
Equipment & Asset Accounting

Manage depreciation schedules and maintenance costs for heavy machinery and specialized tools.

04
04
Progress Billing & Revenue Recognition

Handle complex billing structures for ongoing projects and ensure revenue is recognized correctly.

ABOUT ME

Meet Michael Verderosa, Your Trusted CPA in Suffolk County, NY

At Michael Verderosa CPA, P.C., we help individuals and businesses in Mastic Beach, Patchogue, and across Suffolk County achieve financial stability through expert tax preparation, accounting, and IRS problem resolution. Our mission is simple: provide personalized solutions that make compliance easy and maximize your savings.

With 12+ years of experience in public and private accounting, Michael brings expertise from working with BDO (one of the world’s top 5 accounting firms) and Nature’s Bounty, a multi-billion-dollar corporation. This background allows us to deliver tailored tax strategies and accounting solutions for both small businesses and individuals in Long Island and New York.

Michael specializes in:

video showcase
our services

Why Choose Michael Verderosa CPA
for Engineering Accountancy?

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Dedicated Support

Enjoy peace of mind knowing our team is always available to resolve issues and keep your projects on track.

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Precision in Project Accounting

Our systems ensure accurate job costing, progress billing, and resource allocation for complex projects.

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Strategic Insights for Growth

We provide forecasting and profitability analysis tailored to engineering firms, helping you plan for large-scale projects confidently.

real testimonials

What They
Say About Our
Company?

 Kim Marie Nemeth
Michael is very professional and very knowledgeable. Working with him brought immense peace of mind and security, knowing my finances were in order. He handles all my business and personal accounts. He’s my forever CPA! Price assessment Great price Services Trusts & estates accounting, Business tax return preparation, Individual tax planning
Kim Marie Nemeth
Business Owner
Jenna Glock
Michael has always been extremely helpful, trustworthy, honest, and informative. He is nothing but a pleasure to deal with and incredibly responsive. His services are invaluable. With his great knowledge and his honest character, you could not be in better hands
Jenna Glock
Business Owner
Kayla Rooney
For many years, Michael Verderosa has been my trusted accountant, consistently demonstrating exceptional professionalism and a friendly demeanor. His thoroughness and expertise make the accounting process seamless and stress-free. I highly recommend his services to anyone seeking a reliable and personable accountant.
Kayla Rooney
Business Owner
Jeff Yalden
Simply amazing! I reached out to Michael and his team years ago in desperation. He’s since relieved me of a lot of stress and got me on the right track. Highly recommend without a doubt. Love working with him and the team.
Jeff Yalden
Business Owner
contact details

Our Contacts

We’re here to help you simplify accounting and achieve financial success. Whether you need tax planning, bookkeeping, payroll, or business consulting, our team is ready to provide personalized solutions. Fill out the form below or reach us by phone or email—we’ll respond promptly and guide you every step of the way.

Our Address:

82-84 E Main St Unit 5, Patchogue, NY 11772, United States

Our mailbox:

Michael@verderosacpas.com

Our phones:

631-657-6957

GET IN TOUCH

Ready to Get Started?

Book Your Private Consultation with Michael Verderosa Online.

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