A-1 Tax &

Accounting, LLC

Individual tax returns, small business tax returns, amendments, financial planning and more.

Trust Worthy

Our clients are provided with a peace of mind knowing that their information is secure and confidential.


Our team has a combined 75 years of tax and accounting experience. Learn more about our team.


Our clients expect and receive the highest quality of professionalism and responsiveness from everyone on our team.

What we Do

We Cover an Array of Individual & Small Business Accounting Services

Individual & Small Business Taxes

Year round tax preparation and filing services, including individual and small business returns, amendments, prior year taxes, tax planning, farming, ranching, and rentals.

Financial Planning

Off season tax and small business planning

Protection Plus

Individual tax preparation services now feature support from Protection Plus. If you receive a notice, inquiry, or audit, Protection Plus will provide up to $1,000,000 worth of services to find a resolution. Their audit defense team is composed of highly skilled and qualified tax resolution experts who will work diligently on your behalf. Additionally, their Privacy Advocates are available to provide support and assistance in the event of an identity theft incident, whether related to taxes or not. Please let us know right away if you think you may need these services.

Get Started

Don’t Let the complexities of your financials burden you any longer!

About Us

Give Us A Call TO See If Our Experts Can Help You

We work with individuals and small businesses in a variety of tax and accounting areas.

“I have been using the ladies at A1 for nearly 30 years. They have been amazing at keeping me on track and assuring I have the best personal tax return results. I would HIGHLY recommend this team to anyone in need.”

Kendra C.

“We been doing our tax with Linda Mueller for over 20 years. The staff is so professional and her knowledge and experience is absolutely top notch. Few years we flew in from Idaho just to do our taxes with her. Thank you A-1 for all this years.”

Nina Y.

Join Us

Our Clients Are Like Family

At A-1 Tax & Accounting, LLC we pride ourselves on the relationships we build with our clients.

A-1 Tax & Accounting, LLC

Contact Us



503 775-4041 (Fax)


Tax Season

  • January 1st – April 18th 
  • Monday & Wednesday 9 am – 7 pm
  • Tuesday, Thursday, Friday & Saturday 9 am – 5 pm
Off Season
  • Starting April 24th
  • Monday – Wednesday 9 am – 3 pm