Providing quality service since 1974

Who Are We?

Scappoose Business and Tax Service, Inc. is here to help you get on the right track. Our mission is to utilize our wealth of knowledge and willingness to listen carefully to provide honest advice for your bookkeeping and payroll needs. 

We have been serving businesses since 1974. Our family is what motivates us to keep going so they can prosper. Cohesiveness and a sense of belonging are important for every member of the team alike because it fosters connections that make working together more enjoyable! We look at our clients as an extension of that family and want you and your business to succeed with ours. 

We offer a range of professional services for our clients, including taxes, bookkeeping, and payroll, with two locations in Columbia County to serve you! With an experienced staff that is up-to-date on changes through continuing education, we can get any job done right no matter how difficult it may seem or where your business resides.

 Conduct Free Assessment

(Grab yours here!)


Select Offer from your Free Estimate


Collect Financial Information

Once you choose to work with us, we will conduct a more thorough audit of your business finances. From there, we will assign the ideal team member for your needs.

Assess Account and Assign Team Member

With the right team in place, we can get started. 


Create Strategy and Set up Books/Train Staff. 

Depending on your needs, we will get to work setting up your business for long-term success.


We are here to help you Manage, Grow, and Sell your business.



You may be on top of your books and taxes all on your own, but you recognize when it’s time to share the workload, and that time is now. Let us help move those tasks off your plate.


When you know where and when the money comes from, you can make faster decisions on where to invest and improve. Having your books put together also makes loans and grants more accessible.


We will make sure you know exactly what your business is worth and help you hand it over with a clear conscience.

Come See Us In Person

15 + 4 =

51671 Columbia River Hwy

Scappoose, OR 97056


1510 St. Helens Street

St. Helens, OR 97051