Gull Industries, Inc. v. Granite State Insurance Company

Gull Industries · United States District Court for the Western District of Washington · January 26, 2026 · No. C25-1923JLR

Summary

The United States District Court for the Western District of Washington grants Granite State Insurance Company’s motion to dismiss Gull Industries, Inc.’s claims arising from Granite State’s refusal to defend and indemnify Gull in environmental contamination litigation. The court holds that Washington claim-preclusion principles, applied under the Full Faith and Credit Act, bar Gull’s breach of contract, bad faith, good-faith-and-fair-dealing, and Consumer Protection Act claims because they involve the same parties, subject matter, and transactional nucleus as a prior state-court action. The court dismisses the action with prejudice and denies leave to amend as futile.

Court
United States District Court for the Western District of Washington
Writing for the Court
James L. Robart
Jurisdiction
United States District Court for the Western District of Washington
Decision date
January 26, 2026
Docket number
C25-1923JLR
Procedural posture
Defendant and counter-plaintiff Granite State Insurance Company moved under Federal Rule of Civil Procedure 12(b)(6) to dismiss Gull Industries' complaint. The court granted the motion and dismissed the complaint and action with prejudice.
Standard of review
On a Rule 12(b)(6) motion, the court construes the complaint's allegations in the light most favorable to the nonmoving party, accepts well-pleaded factual allegations as true, draws reasonable inferences in the plaintiff's favor, and determines whether the complaint contains sufficient factual matter to state a facially plausible claim. The court also applied Washington claim-preclusion law to determine the preclusive effect of the prior state-court judgment.
Precedential value
unpublished_or_nonprecedential
Disposition
dismissed

Topics

res judicatamotions to dismissinsurance coverageenvironmental lawcivil procedure

Practice areas

civil procedureinsuranceenvironmental lawcontractscommercial litigation

Questions Presented

  1. Whether Washington claim-preclusion law barred Gull's federal coverage, bad-faith, and related claims based on the prior state-court litigation.
  2. Whether Gull should be granted leave to amend its complaint after dismissal under Rule 12(b)(6).

Holdings

  1. Washington claim preclusion barred Gull's claims because the prior state-court judgment was final and on the merits, and the prior and present actions involved the same subject matter, causes of action, parties, and quality of the parties.
  2. Leave to amend was properly denied because amendment would be futile where claim preclusion barred Gull's claims.

Key quotations

Res judicata, also known as claim preclusion, bars litigation in a subsequent action of any claims that were raised or could have been raised in the prior action. (III.B.1)
The threshold requirement for invoking claim preclusion is a final judgment on the merits. (III.B.1)

Factual background

Granite State issued Gull three excess insurance policies providing continuous coverage from October 1, 1980, through October 1, 1983. Gull's prior state-court action concerned Granite State's obligations for alleged groundwater contamination at Gull's former gas stations, including Station 260; the declaratory-relief claim was ultimately dismissed with prejudice. In 2023, the current owner of Station 260 sued Gull under Washington's Model Toxics Control Act for cleanup costs, and Granite State denied Gull's later tender for defense and indemnity. Gull then brought this action asserting breach of contract, bad faith, breach of the duty of good faith and fair dealing, and Washington Consumer Protection Act claims.

Procedural history

Gull previously sued Granite State in Washington state court in 2011 for declaratory relief and breach of contract concerning environmental contamination at Station 260 and other sites. The state court dismissed the declaratory-relief claim with prejudice, and that judgment was affirmed; it dismissed the breach-of-contract claim without prejudice. After a later cleanup-related lawsuit concerning Station 260, Gull tendered defense and indemnity to Granite State, which denied the tender based on the prior judgment. Gull then filed this federal coverage action, and Granite State moved to dismiss. The federal court held that Washington claim-preclusion law barred the action and that amendment would be futile.

Court Document

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