Keystone Builders Llc
Framing And Rough Carpentry contractor in Marshall, Washington
Active LicenseLicense #KEYSTBL750DR
TradeFraming And Rough Carpentry
CityMarshall, WA 99020
Phone(509) 999-4304
Business typeLimited Liability Company
PrincipalLonsky, James P
Licensed since2025-03-19
License expires2027-03-19
UBI605718319
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License data sourced from Washington State Department of Labor & Industries public records. Verify current status with the state before hiring.
