The details on Miller's Plumbing
- WA L&I registration
- MILLEP*780RN
- Registration checked
- September 14, 2026
- Registered since
- 2022
- Expires
- December 2026
- Contractor bond
- $6,000 · NORTH RIVER INSURANCE COMPANY THE
- Liability insurance
- $1,000,000 · Contractors Bonding & Insuranc
- Insurance through
- December 2026
- Primary trade
- Plumbing
- L&I specialty
- JOURNEY LEVEL
- Registered principal
- MILLER, DAVID RAY · since 2022
- Service area
- Spokane
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Miller's Plumbing
Is Miller's Plumbing licensed in Washington?
The number you want is MILLEP*780RN — Miller's Plumbing's Washington State L&I contractor registration, expiring December 2026. Last checked September 14, 2026. Washington's contractor lookup is free and open if you want to confirm it today. On file alongside it: a $6,000 contractor bond (NORTH RIVER INSURANCE COMPANY THE) and $1,000,000 of liability insurance with Contractors Bonding & Insuranc through December 2026. Get current certificates for the bond and the insurance before anyone starts.
What areas does Miller's Plumbing serve?
Spokane is what they cover. A crew close to you is the one that comes back for a warranty call, so it is worth asking how far out they really travel.
How did Miller's Plumbing end up on this page?
Miller's Plumbing is licensed and working in the Spokane area — that's the whole bar for a page here. The registration gets checked against the state's record and the date sits on this page, so you can judge how current it is.