Accountants & Consultants

16147 S. Lincoln Hwy.,
Plainfield, Illinois 60586
Phone: 815-439-8000
Fax: 815-439-8308

Memberships & Affiliations: Independent Accountants Association of Illinois, Illinois CPA Society,
National Association of Enrolled Agents, Accreditation Council for Accountancy & Taxation.

Berman and Sons, Ltd.
Accountants & Consultants
Admitted to Practice before the Internal Revenue Service
Accredited Business Accountant
Accredited Tax Advisor


Tax Season Office Hours

February Hours

Mon - Thurs: 9AM - 8PM
Friday: 9AM - 7PM
Saturday: 9AM - 6PM

March Hours

Mon - Thurs: 9AM - 7PM
Friday: 9AM - 6PM
Saturday: 9AM - 6PM

April Hours

Mon - Thurs: 9AM - 7PM
Friday: 9AM - 6PM
Saturday: 9AM - 6PM

** April 15th - 9AM - 5PM **

Spring Office Hours

April 17th - May Hours

Mon - Fri: 9AM - 5PM

Summer Office Hours

June thru September Hours

Mon - Thur: 9AM - 5PM

Closed Fridays

Fall / Winter Office Hours

October thru January Hours

Mon - Fri: 9AM - 5PM


Company Profile

Established in 1958 by William C. Berman (retired). In 1992 the practice was sold to Dennis W. Berman, Bill’s son. The firm provides tax, accounting and consulting services to individuals and small businesses. 

We currently provide services to more than 1800 individuals and about 100 small businesses. The longevity of the firm is attributed to the quality of personalized services we provide. We also take great pride in educating our clients so they have a good understanding of the matters that pertain to them.

The firm consists of three full-time professionals, one full-time administrative staff, and two part-time professionals. We also employ four seasonal professionals and four seasonal administrative staff. There is always someone available to help.

Our Mission

Our goal is to provide you with the best of professional service in a timely and affordable manner.