The details on MJ Black Company LLC
- WA L&I registration
- MJBLABC743CE
- Registration checked
- July 27, 2026
- Registered since
- 2026
- Expires
- February 2028
- Contractor bond
- $30,000 · Nationwide Mutual Ins Co
- Liability insurance
- $500,000 · Ohio Security Ins Co
- Insurance through
- June 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Service area
- Spokane
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Questions worth asking MJ Black Company LLC
Is MJ Black Company LLC licensed in Washington?
MJ Black Company LLC holds Washington State (L&I) contractor registration MJBLABC743CE, expiring February 2028. 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 $30,000 contractor bond (Nationwide Mutual Ins Co) and $500,000 of liability insurance with Ohio Security Ins Co through June 2027. Ask for proof of bond and current insurance before work starts.
What areas does MJ Black Company LLC serve?
Spokane. Service areas change, so confirm they cover your address when you call.
How did MJ Black Company LLC end up on this page?
MJ Black Company 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.