The details on Castle Black Construction
- WA L&I registration
- CASTLBC745J4
- Registration checked
- September 14, 2026
- Registered since
- 2026
- Expires
- April 2028
- Contractor bond
- $30,000 · Lexon Ins Co
- Liability insurance
- $1,000,000 · Midvale Indemnity Comp
- Insurance through
- April 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Registered principal
- WINDER, TY J · since 2026
- Service area
- Spokane Valley
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Castle Black Construction
Is Castle Black Construction licensed in Washington?
Registration CASTLBC745J4 is the one to check, and it expires April 2028. It is Castle Black Construction's, filed with Washington State L&I. That was current on the state record as of September 14, 2026 — the link on this page goes to the record itself. On file alongside it: a $30,000 contractor bond (Lexon Ins Co) and $1,000,000 of liability insurance with Midvale Indemnity Comp through April 2027. Ask for proof of bond and current insurance before work starts.
Does Castle Black Construction cover my part of Spokane?
Spokane Valley. Service areas change, so confirm they cover your address when you call.
Why is Castle Black Construction listed here?
Castle Black Construction 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.