Stone Insulation Service
Construction Contractor in Woodinville, Washington
Licensed, bonded & insuredBond $30,000Insurance $1,000,000
Public-record details
- Address
- Po Box 167, Woodinville, WA 98072
- Phone
- (425) 894-6387
- Trade
- General contractors & remodelers
- L&I licence number
- STONEIS785RN
- Licence type
- Construction Contractor
- Specialty
- General
- Status
- Active
- Business type
- Limited Liability Company
- UBI number
- 604 816 893
- Primary principal
- Tongwen Si
- Registration effective
- December 15, 2022
- Registration expires
- December 15, 2026
- Bond on file
- $30,000 (Great American Alliance Insurance Company)
- Bond effective
- May 18, 2026
- Bond expires
- Until canceled
- Liability insurance on file
- $1,000,000 (Cincinnati Ins Co)
- Insurance expires
- May 21, 2027
Data comes from Washington L&I's public contractor, bond and insurance files. Before hiring, re-check the licence at secure.lni.wa.gov/verify (it also shows violations and lawsuits) and ask for the written disclosure statement. Planning an ADU in Seattle or Bellevue? See ADU Builder Index.
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