This property has a documented history as a industrial and manufacturing facility going back to 1929. Historical insurance policies issued during those prior operations and through 1986 could recover the cleanup costs already paid.
This Seattle property operated as a lumberyard and carpentry shop from at least 1929 until the mid-1950s, when the site was redeveloped with an Albertsons grocery store. Diesel-range petroleum hydrocarbons and polycyclic aromatic hydrocarbons from those former industrial operations were discovered during later redevelopment excavation, with no evidence of any recent spill or accident. Between October 2007 and January 2008, cleanup under the Voluntary Cleanup Program involved excavation and off-site disposal of petroleum-impacted soil and dewatering of contaminated groundwater collected in excavated trenches, resulting in a No Further Action determination from Ecology. 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 hydrocarbon and PAH contamination at this property originated from lumberyard and carpentry operations that ceased more than fifty years before the 2007 cleanup — well within the era when occurrence-based CGL policies lacked effective pollution exclusions. Because the contamination was tied to historical industrial activity rather than any recent incident and was discovered only during redevelopment, carriers who issued policies during the active operational period from 1929 through the mid-1950s may retain obligations for the remediation costs incurred.
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.


