The details on Smith Brothers Plumbing Inc
- WA L&I registration
- SMITHBP796QN
- Registered as
- SMITH BROTHERS PLUMBING INC
- Registration checked
- July 27, 2026
- Registered since
- 2021
- Expires
- November 2027
- Contractor bond
- $6,000 · Western Surety Co
- Liability insurance
- $1,000,000 · United Financial Casualty Comp
- Insurance through
- October 2026
- Primary trade
- Plumbing
- L&I specialty
- JOURNEY LEVEL
- Service area
- Spokane
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Smith Brothers Plumbing Inc
Is Smith Brothers Plumbing Inc. licensed in Washington?
Smith Brothers Plumbing Inc. holds Washington State (L&I) contractor registration SMITHBP796QN, expiring November 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 $6,000 contractor bond (Western Surety Co) and $1,000,000 of liability insurance with United Financial Casualty Comp through October 2026. Ask for proof of bond and current insurance before work starts.
What areas does Smith Brothers Plumbing Inc. serve?
Spokane. Service areas change, so confirm they cover your address when you call.
How did Smith Brothers Plumbing Inc. end up on this page?
Smith Brothers Plumbing Inc. 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.