Dry Cleaner cleanup site — Restorical Research
Red Carpet Cleaners
716 228th Ave NE, Sammamish, King County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a dry cleaning facility predating 1986. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.

Red Carpet Cleaners operated as a dry cleaning business at the Sammamish Highlands shopping mall, with PCE contamination traced to dry cleaning operations and a documented release in 1989. The dry cleaning tenant vacated the space by 2019. Cleanup has included excavation and off-site disposal of approximately 225 gallons of contaminated soils, installation of a Sub-Slab Depressurization System to mitigate vapor intrusion into the occupied mall structure, and multi-year monitoring and waste management work spanning at least 2018 through 2023. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Dry Cleaner
Address716 228th Ave NE, Sammamish, King County
Historical UseDry Cleaner
Est. Operating SincePre-1986
StatusCleanup Started
Contamination & Investigation
Site Assessment Summary
ContaminantsTetrachloroethylene (PCE) and its breakdown products detected in soil and vapor
Media ImpactedSoil, Groundwater, Air
Regulatory ProgramMTCA — Standard Cleanup
Ecology Site #16929

Why Historical Insurance Policies May Be Accessible

Pre-1986 Commercial General Liability (CGL) policies were occurrence-based and did not contain an effective pollution exclusion in Washington. If contamination occurred while those policies were active, those historical insurance carriers may still have a legal obligation to fund the cleanup costs, even if the business closed or the property changed hands.

The 1989 PCE release at this shopping mall dry cleaner — documented as a dry cleaning waste emission from Red Carpet Cleaners' own operations — is the kind of slow solvent discharge that CGL policies issued to commercial tenants of that era were written to cover. The vapor intrusion pathway now requiring active suppression via an installed SSDS, combined with excavation, investigation, and years of ongoing monitoring, represents a documented remediation cost trail tied directly to that release. Historical carriers who issued CGL policies to the dry cleaning operator during the years PCE was in active use at this site may still be obligated to fund those cleanup expenditures.

Restorical's role is to locate viable historical policies, determine whether a successful coverage claim is possible, and assist our clients and their legal counsel to obtain insurance coverage. Restorical then manages the claim, including accounting, to ensure the cleanup is funded in a timely manner.

What We Look For

  • Historical insurance policies (pre-1986)
  • Policy numbers, carrier names, and coverage periods
  • Connection between contamination timing and policy period
  • Evidence linking cleanup obligation to insured activity

What We Deliver

  • Historical Coverage Chart
  • Trigger Analysis & Property/Policy Nexus
  • Coverage strategy with recommendations
  • Insurance funding for your remediation
  • Claims Management & Forensic Accounting

The Restorical Proven Process

Task 1 — Research and Analysis
Restorical searches for viable historical insurance policies, researches the site history, analyzes the contamination impacts, and underwrites potential coverage — including a proprietary trigger analysis. At the end of Task 1, we provide a clear yes or no on whether a successful cost recovery is possible, along with a strategy and recommendation specific to your situation, even if you are not the policyholder.
Task 2 — Coverage and Funding
When Task 1 confirms viable coverage, Restorical works with your legal counsel to tender the claim, negotiate and secure insurance coverage. Restorical will manage the ongoing claim process, including accounting to ensure the insurance companies are funding your remediation in a timely manner.

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This analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.