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Expert tax and accounting solutions. 
Serving the Tri-Cities, Columbia Basin, and western United States
for over thirty years.

Our Team


We are long-time members of the Tri-Cities community, serving indviduals and businesses since 1985.


We are dedicated to serving clients with efficiency and expertise. We take great pride in fostering success and trust among our clients.



Please review the services we provide as CPAs and tax and accounting professionals.


We are experts in the preparation of tax returns and handling compliance and reporting matters for individuals, businesses, cooperatives, non-profit organizations, and trusts and estates.


We also provide full accounting and assurance services, including audits, reviews, and compilations.



February 12, 2021

2020 Income Tax Filing Opens today! After a slight delay, the IRS is now officially accepted income tax returns for the 2020 tax year. With all the special tax law changes for 2020 in response to the COVID-19 pandemic, be sure to consult with one of our CPA's to make sure you don't miss any new tax credits or deductions.


January 11, 2021

Round 2 of PPP Loans kicked off today to help small businesses combat the challenges of the COVID-19 pandemic. If received a loan during the 1st round of the PPP and your revenue decreased 25% during any quarter of 2020, you are likely eligible for a 2nd PPP Loan. Contact us to learn more!


January 28, 2020

Travis Adamson presents to other professionals in Kennewick, WA, explaining how individuals and businesses can plan ahead and maximize tax benefits by investing in Qualified Opportunity Zones.


December 2, 2019

Jeff Mickelsen joined Blodgett, Mickelsen & Adamson. He comes to the firm after being promoted to Tax Senior at Ernst & Young LLP in Seattle, WA. Jeff is a CPA and has obtained top-notch professional training and several years of tax experience. He holds a Master's degree in tax from the University of Georgia.  


September 3, 2019

Blake Rowley joined Blodgett, Mickelsen & Adamson as a staff accountant. He comes to the firm after graduating from Brigham Young University with a Bachelor's and Master's degree in professional accounting.  

Contact Us


(509) 735-0379

7139 W. Deschutes Ave., Ste. 102
Kennewick, WA 99336



Practice areas and industries served include:



Professional Service Providers

Real Estate


Utility Cooperatives

Non-profit Organizations


Trusts and Estates


Multi-generational Family Businesses

Trucking and Transportation

Medical Professionals

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