The details on Building Optimal Solution LLC
- WA L&I registration
- BUILDOS763C3
- Registration checked
- September 7, 2026
- Registered since
- 2024
- Expires
- February 2028
- Contractor bond
- $30,000 · Nationwide Mutual Ins Co
- Liability insurance
- $1,000,000 · Scottsdale Ins Co
- Insurance through
- February 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Registered principal
- BALANDIN, OLEKSANDR · since 2024
- Service area
- Spokane
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Questions worth asking Building Optimal Solution LLC
Is Building Optimal Solution LLC licensed in Washington?
Building Optimal Solution LLC is registered with Washington State L&I under number BUILDOS763C3, expiring February 2028. Checked against Washington's own record on September 7, 2026, and this page links straight to it. The same record shows a $30,000 contractor bond (Nationwide Mutual Ins Co) and $1,000,000 of liability insurance with Scottsdale Ins Co through February 2027. Ask them to send the bond and insurance certificates over before the first day on site.
Does Building Optimal Solution LLC cover my part of Spokane?
Spokane. Service areas change, so confirm they cover your address when you call.
How did Building Optimal Solution LLC end up on this page?
Licensed, and working in Spokane. That is the bar for a page on this site, and Building Optimal Solution LLC clears it. We check that registration against the state's own record and date the check on this page, so you can see for yourself how current it is.