The details on Black Diamond Builders LLC
- WA L&I registration
- BLACKDB781LW
- Registration checked
- September 7, 2026
- Registered since
- 2022
- Expires
- June 2028
- Contractor bond
- $30,000 · Nationwide Mutual Ins Co
- Liability insurance
- $1,000,000 · United Financial Casualty Comp
- Insurance through
- June 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Registered principal
- VERUSHKIN, DMITRIY V · since 2022
- Service area
- Spokane
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Black Diamond Builders LLC
Does Black Diamond Builders LLC hold a Washington contractor registration?
The number you want is BLACKDB781LW — Black Diamond Builders LLC's Washington State L&I contractor registration, expiring June 2028. Last checked September 7, 2026. Washington's contractor lookup is free and open if you want to confirm it today. L&I also lists a $30,000 contractor bond (Nationwide Mutual Ins Co) and $1,000,000 of liability insurance with United Financial Casualty Comp through June 2027. Ask them to send the bond and insurance certificates over before the first day on site.
Where does Black Diamond Builders LLC work?
Spokane. Service areas change, so confirm they cover your address when you call.
Why is Black Diamond Builders LLC listed here?
Black Diamond Builders LLC is licensed and working in the Spokane area — that's the whole bar for a page here. The registration gets checked against the state's record and the date sits on this page, so you can judge how current it is.