Service Areas — Greater Seattle, Tacoma & Beyond

We are a Pacific Northwest-based firm specializing in construction and real estate accounting. We proudly serve local businesses across the region, delivering proactive tax strategies and precise financial management.

Nationwide Remote Clients

While our roots are in Washington State, our expertise knows no borders. We partner with construction firms, real estate investors, interior designers, and specialized businesses across the United States through secure, fully virtual operations.

  • Cloud-based secure document portals
  • Remote CFO & Controller advisory
  • Multi-state tax compliance expertise
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Map of the United States showing Opana Books & Tax serving clients nationwide from the Pacific Northwest

Ready to streamline your accounting?

Contact our team today to discuss how we can help optimize your tax strategy and financials.