The details on Thunderbird Power LLC
- WA L&I registration
- THUNDPL751DJ
- Registration checked
- September 7, 2026
- Registered since
- 2025
- Expires
- March 2027
- Contractor bond
- $4,000 · Ohio Cas Ins Co
- Primary trade
- Electrical
- L&I specialty
- GENERAL
- Registered principal
- TUMLINSON, THOMAS L · since 2025
- Service area
- Spokane
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Thunderbird Power LLC
Is Thunderbird Power LLC a registered contractor?
Thunderbird Power LLC is registered with Washington State L&I under number THUNDPL751DJ, expiring March 2027. Checked against Washington's own record on September 7, 2026, and this page links straight to it. L&I also lists a $4,000 contractor bond (Ohio Cas Ins Co). Ask for proof of bond and current insurance before work starts.
Does Thunderbird Power LLC cover my part of Spokane?
Spokane is what they cover. A crew close to you is the one that comes back for a warranty call, so it is worth asking how far out they really travel.
How did Thunderbird Power LLC end up on this page?
Thunderbird Power 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.