This property has a documented history as a industrial and manufacturing facility going back to 1968. Historical insurance policies issued during those prior operations and through 1986 could recover the cleanup costs already paid.
This Bellevue property has a layered land-use history — agricultural from the early 1920s, single-family residential from the 1930s through the late 1960s, and commercial use from the late 1960s onward, including a former office-equipment maintenance facility (Hartman Office Equipment) that operated from the early-to-mid-1990s to 2008 and was identified as the likely source of chlorinated solvents on site. Cleanup under the Voluntary Cleanup Program included excavation of 7.5 tons of arsenic-impacted soil, installation of groundwater monitoring wells, long-term groundwater monitoring and sampling from 2015 through 2022, vapor barrier installation during site redevelopment, and natural attenuation of groundwater contaminants. The site has received 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.
Commercial operations at this property date to the late 1960s, and heating oil underground storage tanks were present even earlier during the residential era — well within the window of occurrence-based CGL policies that carried no effective pollution exclusion in Washington. The documented remediation expenditures — arsenic soil removal, years of groundwater monitoring, vapor barriers, and investigative waste disposal — represent costs tied to contamination that accumulated over decades of property use predating the 1986 policy transition. Historical carriers whose CGL policies were in effect during that pre-1986 operational window may be obligated to cover those cleanup 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
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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.
