WA admitted filing requirements

Washington Admitted P&C filing requirements

Review Washington admitted property and casualty form, rate, and rule filing methods, timing, exemptions, packaging requirements, and official authorities.

Washington filing requirements

Search the source-backed requirements. Each entry shows only the filing details that apply.

Showing 7 of 7 requirements

Form

Exemption

A qualifying large commercial P&C form is exempt from ordinary form filing under WAC 284-20B-170.

Applies to: Qualifying large commercial policy

Conditions and exceptions: Professional liability service reimbursement and master policies are excluded and the qualifying criteria must be met.

Filing method
No Filing
Timing
Not applicable
Applies to
Commercial
Filing required
No
Verified Jul 21, 2026

Form

Method

A commercial P&C form may be issued before filing but must be filed within 30 days after it is issued. The commissioner reviews it within the statutory period.

Applies to: Ordinary commercial P&C form

Conditions and exceptions: Medical malpractice and portable-electronics forms are outside this commercial branch; large commercial P&C may qualify for exemption.

Filing method
Use And File
Timing
30 days after issue
Applies to
Commercial
Configuration
Separate Required

Form

Method

An ordinary noncommercial P&C form requires approval with a 30-day deemer and a possible 15-day extension.

Applies to: Ordinary noncommercial policy form

Conditions and exceptions: P&C filers may not use the alternative certification route.

Filing method
Prior Approval
Timing
30 days before use
Applies to
Commercial, Personal
Approval before use
Conditional
Configuration
Separate Required

Rate · Rule

Method

Commercial P&C rate material may be used before filing and must be filed within 30 days after use.

Applies to: Ordinary commercial rate rule rating plan and supplementary information

Conditions and exceptions: Apply the commercial definition and product exceptions in Chapter 48.19.

Filing method
Use And File
Timing
30 days after use
Applies to
Commercial
Configuration
Product Specific

Rate · Rule

Method

Ordinary noncommercial rate material is filed before use and generally has a 30-day waiting/deemer period with a possible 15-day extension.

Applies to: Ordinary rate rule rating plan and supplementary information

Filing method
Prior Approval
Timing
30 days before use
Applies to
Commercial, Personal
Approval before use
Conditional
Configuration
Product Specific

Form · Rate · Rule

Packaging

Washington expressly prohibits combining rate and form filings. Forms and rate/rule material must be submitted separately on their respective SERFF filing paths.

Applies to: Ordinary filing composition

Approval before use
Conditional
Configuration
Separate Required