This property has a documented history as a dry cleaning facility going back to 1969. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.
The One Hour Martinizing Cleaners operated at this Newport Hills Shopping Center location in Bellevue from 1969 through 2000, with PCE-based dry cleaning equipment identified as the probable source of contamination at the site. Cleanup under the Voluntary Cleanup Program has included excavation of approximately 750 tons of PCE-impacted soils and injection of 800 pounds of 3DMicroemulsion to drive enhanced anaerobic biodegradation in groundwater. Multi-year quarterly groundwater monitoring is ongoing. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.
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.
Dry cleaning operations using PCE began at this site in 1969 — seventeen years before 1986, when occurrence-based Commercial General Liability policies were the industry standard and carried no effective pollution exclusion. The perchloroethene contamination documented here in both soil and groundwater is precisely the type of slow, continuous release those pre-1986 policies were written to address. Documented remediation costs — soil excavation, in-situ bioremediation, and long-term groundwater monitoring — represent expenditures that historical carriers who issued CGL policies during the 1969–1986 window may be obligated both to recover and to fund going forward.
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
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Contact UsThis analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.


