How to Form an LLC for Productized Service in Washington (2026)

Starting a productized service in Washington state in 2026? An LLC provides liability protection and tax flexibility. This guide walks you through forming an LLC in Washington, tailored for productized service businesses, and highlights how Lovie can streamline the process.

Why an LLC is Ideal for Your Productized Service

Steps to Form Your LLC

  1. Choose a Business Name: Select a unique name for your LLC that complies with Washington state naming requirements and is distinguishable from existing businesses. Check name availability on the Washington Secretary of State's website.
  2. Appoint a Registered Agent: Designate a registered agent who will receive official legal and tax documents on behalf of your LLC. The registered agent must have a physical street address in Washington.
  3. File Certificate of Formation: File the Certificate of Formation with the Washington Secretary of State. This document includes essential information about your LLC, such as its name, address, and registered agent details.
  4. Create an Operating Agreement: Although not legally required in Washington, an operating agreement outlines the ownership structure, member responsibilities, and operating procedures of your LLC. This is crucial for multi-member LLCs.
  5. Obtain an EIN (if applicable): If your LLC has more than one member or plans to hire employees, you'll need to obtain an Employer Identification Number (EIN) from the IRS. This is your LLC's federal tax ID.
  6. Register with the Washington Department of Revenue: Register your LLC with the Washington Department of Revenue to obtain a Unified Business Identifier (UBI) number and comply with state tax requirements, including the Business and Occupation (B&O) tax.
  7. Comply with Ongoing Requirements: File an annual report with the Washington Secretary of State and pay the associated fee. Also, file and pay B&O taxes and state excise taxes as required.

Start your formation with Lovie — $20/month, everything included.