Experienced Washougal Accounting Firm

Combining traditional values, cutting-edge technology, and first-class service.

Do you need the help of a great Washougal accounting firm? Are you searching for an innovative and progressive accounting office you can trust? Opsahl Dawson has been serving the businesses and individuals of Washougal for more than 30 years. We are a full-service tax and accounting firm here to help you reach success all year round, not just at tax time.

At Opsahl Dawson, we like to combine traditional values with cutting-edge technology. Since our start in 1979, we’ve never stopped searching for more progressive and better ways to do things. If you want a Washougal accounting firm you can build a long-term relationship with, trust Opsahl Dawson.

Our Accounting & Tax Services in Washougal

Washougal CPA Aaron Dawson


We meet with you privately and work together to create a tax plan to minimize your deductions and your taxes. We always keep you up-to-date on any changes to tax laws.

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Are you involved in an acquisition or merger? Opsahl Dawson will work closely with your legal team to ensure your business goals are met and you’re satisfied with the end result.

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We understand how hard you’ve worked establish your estate. Let us help you preserve it! Opsahl Dawson will help you avoid tax liabilities and make sure you are confident in the future of your estate.

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If you’re starting a new business, it’s important to use the right classification. Are you a corporation, LLC, partnership, or sole proprietor? We can help! We’ll provide guidance so you can make decisions that support the future of your business.

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We are experts in state and local tax laws in Washougal, so let us help you navigate your state taxes. Our goal is to help you understand your tax requirements, minimize your liabilities, and save you money long term.

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Handling IRS issues can be overwhelming and confusing. If you are faced with a tax audit or other IRS notice, Opsahl Dawson can represent you. We’ll work with the IRS to resolve the situation and always keep your best interests in mind.

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Bookkeeping & Other Services

At Opsahl Dawson, we provide a range of other accounting services, including:

  • Bookkeeping
  • Outsourced Controller
  • QuickBooks Pro Advisors
  • Cash Flow & Budgeting Analysis


Need help compiling, reviewing, and analyzing your financial statements?

Our Washougal accounting firm would love to help!

Ready to find out why Opsahl Dawson has been Washougal’s most trusted advisor for more than 30 years?

Call (360) 737-8007 or contact us online to get started.

“Managing my business while raising a family can be stressful enough. Then there is tax season! Opsahl Dawson erases that stress with a streamlined process embodied by a particular attention to detail. Yet, it is trust and friendship gained that will lead us back to their office for years to come.”

Dominik Staros – Owner, Image Web Consulting

About Opsahl Dawson

Certified Public Accountants Washougal WA

At Opsahl Dawson, we’re creating a new era of Washougal accountants. The world is changing faster than ever, and we’re dedicated to helping businesses and individuals in Washougal adapt. Our proactive team and high-tech tools will help you stay informed of changing tax laws and other financial developments.

We are proud of the people we hire. You’ll love partnering with our team — they’re hip, innovative, and want to make a difference.

Together, we can help you meet and exceed all your accounting and tax goals!


Are you paperless?

We are! We believe that sustainable business practices are key to a more efficient environment. Our paperless methods result in more streamlined and effective work. Plus, it saves our clients time and money and helps keep our planet happy!

Can tax and accounting services really help my business grow?

Absolutely. A trusted and experienced accounting firm keeps your best interests in mind. At Opsahl Dawson, we believe in getting to know you and your goals. From there, we can help you develop a holistic approach to your financial growth. When you succeed, we succeed.

Why should I choose Opsahl Dawson?

Our entire team is dedicated to delivering real results. We are focused on creating a long-term relationship with you — we’re in it for the long haul.

As innovative thinkers, we constantly strive to be progressive. We explore new computer technologies and sustainable business practices and expand our services to better meet your needs.

Most of all, we love what we do. We enjoy getting up in the morning to come to work.

Get In Touch

Find out how Opsahl Dawson can help you succeed in Washougal

Call (360) 737-8007 or contact us online to get started.