The details on GM Stone
- WA L&I registration
- GMSTOS*898DN
- Registration checked
- July 27, 2026
- Registered since
- 2011
- Expires
- March 2028
- Contractor bond
- $30,000 · Lexon Ins Co
- Liability insurance
- $1,000,000 · Ohio Security Ins Co
- Insurance through
- May 2027
- Primary trade
- Flooring
- L&I specialty
- Floor Covering and Counter Tops
- Service area
- Spokane
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking GM Stone
Is GM Stone licensed in Washington?
GM Stone holds Washington State (L&I) contractor registration GMSTOS*898DN, expiring March 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 (Lexon Ins Co) and $1,000,000 of liability insurance with Ohio Security Ins Co through May 2027. Ask for proof of bond and current insurance before work starts.
What areas does GM Stone serve?
Spokane. Service areas change, so confirm they cover your address when you call.
How did GM Stone end up on this page?
GM Stone 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.