The details on Sunstone Solar LLC
- WA L&I registration
- SUNSTSL764RZ
- Registration checked
- July 27, 2026
- Registered since
- 2024
- Expires
- December 2026
- Contractor bond
- $4,000 · Western Surety Co
- Primary trade
- Electrical
- L&I specialty
- RESIDENTIAL
- Service area
- Spokane
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Sunstone Solar LLC
Is Sunstone Solar LLC licensed in Washington?
Sunstone Solar LLC holds Washington State (L&I) contractor registration SUNSTSL764RZ, expiring December 2026. We verified it against the state record on July 27, 2026, and you can check the same number on Washington's contractor lookup in about a minute. L&I also lists a $4,000 contractor bond (Western Surety Co). Ask for proof of bond and current insurance before work starts.
What areas does Sunstone Solar LLC serve?
Spokane. Service areas change, so confirm they cover your address when you call.
How did Sunstone Solar LLC end up on this page?
Sunstone Solar LLC is licensed and working in the Spokane area — that's the whole bar for a page here. 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.