The details on Riverstone Construction
- WA L&I registration
- RIVERC*855DO
- Registration checked
- July 27, 2026
- Registered since
- 2015
- Expires
- May 2027
- Contractor bond
- $30,000 · Ohio Cas Ins Co
- Liability insurance
- $1,000,000 · Continental Cas Co
- Insurance through
- March 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Service area
- Spokane
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Riverstone Construction
Is Riverstone Construction licensed in Washington?
Riverstone Construction holds Washington State (L&I) contractor registration RIVERC*855DO, expiring May 2027. 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 (Ohio Cas Ins Co) and $1,000,000 of liability insurance with Continental Cas Co through March 2027. Ask for proof of bond and current insurance before work starts.
What areas does Riverstone Construction serve?
Spokane. Service areas change, so confirm they cover your address when you call.
How did Riverstone Construction end up on this page?
Riverstone 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.