The details on Castle Concrete LLC
- WA L&I registration
- CASTLCL742B3
- Registration checked
- July 27, 2026
- Registered since
- 2026
- Expires
- January 2028
- Contractor bond
- $30,000 · Nationwide Mutual Ins Co
- Liability insurance
- $1,000,000 · ALLMERICA FINANCIAL BENEFIT IN
- Insurance through
- January 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Registered principal
- GREGERSON, STEVEN DAVID · since 2026
- Registered principal
- POTTS, JENNIFER ANN · since 2026
- Service area
- Spokane Valley
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Castle Concrete LLC
Is Castle Concrete LLC licensed in Washington?
Castle Concrete LLC holds Washington State (L&I) contractor registration CASTLCL742B3, expiring January 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 $1,000,000 of liability insurance with ALLMERICA FINANCIAL BENEFIT IN through January 2027. Ask for proof of bond and current insurance before work starts.
What areas does Castle Concrete LLC serve?
Spokane Valley. Service areas change, so confirm they cover your address when you call.
How did Castle Concrete LLC end up on this page?
Castle Concrete 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.