Local financial professionals providing tax and accounting services to individuals, farmers and small businesses since 1943.

There are over 1.5 million words in the IRS Tax Code—let us help you make sense out of it.

Bontrager Tax, Accounting & Consulting, LLC has been providing income tax and accounting services since 1943. Thomas Miller founded the practice as Miller’s Tax Service and ran it for 34 years until selling to Don Yoder in 1977. Don continued to build the practice over the next three decades until he sold the business to Dan Bontrager in 2006. Dan brings years of private accounting and tax experience in a variety of industries with him.

We provide a number of services relating to income tax planning and form preparation for individuals. For farmers and other small businesses we do accounting and financial reporting, bookkeeping, payroll and other business services.

To help take the hassle out of preparing your income taxes, meeting your payroll tax deposit filing deadlines, setting up a new business accounting system or preparing financial statements for banking or financial purposes, we encourage you to call on our experienced staff.

BTAC can help you with accounting and tax questions.

Office Hours: Monday—Friday, 8 a.m.— 5 p.m.


307 5th Street

PO Box 448

Kalona, Iowa 52247

To contact us:



319-656-2614 (Kalona)

319-621-5963 (Iowa City)

319-656-2617 FAX

©2006 Bontrager Tax, Accounting & Consulting, LLC. All rights reserved.

Please send comments to bontrager@btac.biz.