Dry Cleaner cleanup site — Restorical Research
The Cleanery
Bellevue, King County
Restorical Research
Preliminary Site-Specific Analysis

This property has a documented history as a dry cleaning facility going back to 1968. Historical insurance policies issued during those prior operations and through 1986 could fund a cleanup — and recover costs already spent.

The Cleanery operated as a retail dry cleaning facility from the late 1960s, using tetrachloroethylene (PCE) throughout its operations until the business relocated during a 1985–1986 remodeling. PCE contamination — attributed to historical dry cleaning operations and degraded drain pipes — was discovered during a 1996 remodeling and triggered cleanup that included emergency venting, limited soil excavation, and a Soil Vapor Extraction system that removed approximately 700 pounds of PCE over several years of operation. Indoor air monitoring continued for years following SVE operation, and a restrictive covenant was placed on the property due to residual contamination, with further remediation still required under that covenant. That history could support an insurance cost recovery claim against carriers who issued insurance policies 40+ years ago.

Former Use
Former Dry Cleaner
AddressBellevue, King County
Historical UseDry Cleaner
Est. Operating Since1968
StatusCleanup Started
Contamination & Investigation
Site Assessment Summary
ContaminantsTetrachloroethylene (PCE) detected in soil and soil vapor
Media ImpactedSoil, Groundwater
Regulatory ProgramMTCA — Voluntary Cleanup Program
Ecology Site #4315

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.

PCE releases at this site originated from dry cleaning operations that ran for nearly two decades before 1986. The remediation costs documented here — SVE installation and multi-year operation extracting 700 pounds of PCE, prolonged indoor air monitoring, and the ongoing obligations mandated by the restrictive covenant — are tied directly to those historical operations at The Cleanery. The covenant's requirement for further action means the total liability is not yet settled, and carriers who issued CGL policies while PCE was being used and released at this site remain potentially obligated for both past expenditures and costs still to come.

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.