The details on Semtner Construction
- WA L&I registration
- SEMTNC*902NB
- Registration checked
- July 27, 2026
- Registered since
- 2010
- Expires
- January 2027
- Contractor bond
- $30,000 · WESTERN NATIONAL MUTUAL INS CO
- Liability insurance
- $1,000,000 · General Ins Co of America
- Insurance through
- January 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Something here wrong or out of date?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 Semtner Construction
Is Semtner Construction licensed in Washington?
Semtner Construction holds Washington State (L&I) contractor registration SEMTNC*902NB, expiring January 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 (WESTERN NATIONAL MUTUAL INS CO) and $1,000,000 of liability insurance with General Ins Co of America through January 2027. Ask for proof of bond and current insurance before work starts.
What areas does Semtner Construction serve?
Spokane. Service areas change, so confirm they cover your address when you call.
How did Semtner Construction end up on this page?
Semtner 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.