Certified Public Accountants and Consultants

203.574.3100

  • Get Directions
  • Client Login
  • Bill Payment

Close This Menu
  • Home
  • About
    • Our Team
  • Services
  • Resources
    • Tax Events
    • Tax Planning Guide
    • Tax Organizer
    • IRS Forms and Publications
    • Financial Calculators
    • Helpful Links
  • Articles
  • Contact

Certified Public Accountants and Consultants

203.574.3100

  • Get Directions
  • Client Login
  • Bill Payment

  • LLCO-front

    Certified Public Accountants and Consultants

    With Lenkowski, Lonergan & Co., whatever the size or industry of your business, you've got an expert team of accountants and consultants on your side.

    Learn More About Us
  • 1

    We Make Your Business Our Business

    Get the peace of mind that comes from working with a true partner. With Lenkowski, Lonergan & Co., whatever the size or industry of your business, you've got an expert team of accountants and consultants on your side.

    Here's How We Help

  • Upcoming Tax Events

    Jan
    31
    Thu
    3:00 am 4th Quarter Payroll Tax Returns Due
    4th Quarter Payroll Tax Returns Due
    Jan 31 @ 3:00 am
     
    3:00 am Form 1099 – Due
    Form 1099 – Due
    Jan 31 @ 3:00 am
     

    View Calendar

    • Add to Timely Calendar
    • Add to Google
    • Add to Outlook
    • Add to Apple Calendar
    • Add to other calendar

Accounting Services

We Get You Organized

shutterstock_130608941

Our firm provides a full range of cost effective accounting services.

Read More

Request an Appointment

It's Tax Time

appointment-icon

Ready to speak to an accounting professional? Let’s talk.

Read More

Tax Services

Identify key opportunities

1040 income tax form

We identify key tax planning opportunities that minimize both your current…

Read More

Upcoming Tax Events

We Get You Ready

View All
Lenkowski Lonergan & Co., LLP

1579 Straits Turnpike Suite 2D Middlebury, CT, 06762-1835

(203) 574-3100