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Simplifying Your Tax and Accounting Experience

Calculator And Documents

Our Specialized Expertise

We are a trusted, locally-owned accounting firm dedicated to helping small businesses and individuals in Eureka and Central Illinois thrive. From meticulous bookkeeping and payroll to strategic tax planning, we provide the clarity and peace of mind you need to focus on what you do best.

Tax Preparation

Accurate preparation and e-filing of Forms 1040, 1120, 1120S, and 1065 state and local returns.

Payroll & Workforce Tax

Complete payroll management solutions that handle withholdings, local taxes, and filings while maintaining compliance.

Business Advisory

Strategic insights tailored to your growth objectives, from startup structuring to complex multi-year financial roadmaps.

Full-Cycle Bookkeeping

The daily recording, organizing, and tracking of your business’s financial transactions. We keep your records accurate and up to date so you always have a clear picture of your money.

Get in Touch

We provide professional accounting and tax services tailored to your needs. Reach out to schedule a consultation with our experts.

Our Offices

Eureka

1819 S Main St

Eureka, Illinois 61530

T: (309) 467-4641

E: office@dmhcpapc.com

Normal

317 Susan Drive, Suite A

Normal, Illinois 61761

T: (309) 459-2066

E: office@dmhcpapc.com

Office Hours

Monday: 8-4

Tuesday: 8-4

Wednesday: 8-4

Thursday: 8-4

Friday: Closed

Saturday: Closed

Sunday: Closed

Client Portal 

Secure Client Portal

Access your personalized tax dashboard. Securely upload documents, download processed returns, and communicate directly with your dedicated DMH CPA professional in our encrypted environment.

Our Story

About us

Donald M. Heinold CPA, P.C. was started in 1982 by Don Heinold.  Over the years, his children followed him in his passion.  In 2001, his son Brent joined him as his partner.  His daughters, Shelli and Cori, worked for/with him for many years as well. When Don passed away in 2022, Shelli joined Brent as a partner.  Today, the business is run by his children and his grandchildren.    

© 2026 DMH CPA. All rights reserved.

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