The details on Grindstone Industries LLC
- WA L&I registration
- GRINDIL763D2
- Registration checked
- July 27, 2026
- Registered since
- 2024
- Expires
- April 2028
- Contractor bond
- $30,000 · Travelers Cas and Surety Co of America
- Liability insurance
- $1,000,000 · Atlantic Casualty Ins Co
- Insurance through
- April 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Service area
- Spokane
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Questions worth asking Grindstone Industries LLC
Is Grindstone Industries LLC licensed in Washington?
Grindstone Industries LLC holds Washington State (L&I) contractor registration GRINDIL763D2, expiring April 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 (Travelers Cas and Surety Co of America) and $1,000,000 of liability insurance with Atlantic Casualty Ins Co through April 2027. Ask for proof of bond and current insurance before work starts.
What areas does Grindstone Industries LLC serve?
Spokane. Service areas change, so confirm they cover your address when you call.
How did Grindstone Industries LLC end up on this page?
Grindstone Industries 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.