This property has a documented history as a auto body / repair shop going back to 1957. Historical insurance policies issued during those prior operations and through 1986 could recover the cleanup costs already paid.
This warehouse and shop property was developed prior to 1929, with buildings erected in 1957 and underground storage tanks installed circa 1964 to support truck repair and maintenance operations that continued through the 1960s and beyond. Cleanup under the Voluntary Cleanup Program included removal of three USTs totaling 3,000 gallons of capacity, one 500-gallon above-ground storage tank, floor drains, and drywells; excavation and thermal desorption of 683 tons (425 cubic yards) of contaminated soil; and pumping of 2,500 gallons of contaminated groundwater. Long-term monitored natural attenuation, supported by nine monitoring wells and groundwater monitoring from 1997 through 2019, brought the site to a No Further Action determination. 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.
The petroleum contamination at this property originates from underground and aboveground storage tanks and floor drainage infrastructure installed and actively used at least two decades before 1986, when occurrence-based Commercial General Liability policies carried no effective pollution exclusion. The remediation record here — UST and AST removals, large-scale soil excavation and thermal treatment, groundwater extraction, and more than twenty years of monitored natural attenuation — documents the kind of sustained cleanup expenditure those pre-1986 policies were written to cover. Historical carriers who issued CGL coverage during the truck repair operations of the 1960s and earlier may remain obligated to recover those costs.
Restorical's role is to locate viable historical policies, determine whether a successful cost recovery claim is possible, and assist our clients and their legal counsel to obtain insurance coverage for costs already incurred. Restorical's forensic accounting team works to re-establish and document past cleanup expenditures, ensuring the strongest possible basis for recovery.
Recovering Costs from an Older Cleanup
If this site reached No Further Action years ago, the original cleanup expenditures may be difficult to reconstruct. Restorical's forensic accounting team specializes in re-establishing and documenting past cleanup costs — even decades later — to build the strongest possible basis for an insurance recovery claim.
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
Ready to learn more?
Contact UsThis analysis is preliminary and based on publicly available records. Restorical Research is not a law firm and does not provide legal advice.


